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StarSBC-6ULL Datasheet and Pinout: Difference between revisions

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[
[
     {
     {
       "name" : "Product type",
       "name":"Product type",
       "type" : "selector",
       "type":"selector",
       "symbol" : "SLS",
       "symbol":"SLC",
       "values" : [
       "values":[
                    {"value" : "SLS",
        {
                    "description" : "System on Module"}
            "value":"SLC",
                ]
            "description":"Single Board Computer"
    },
        }
    {
      ]
       "name" : "SOM Name",
  },
       "type" : "selector",
  {
       "symbol" : "0",
       "name":"Form factor",
       "values" : [
       "type":"selector",
                    {"value" : "0",
       "symbol":"2",
                    "description" : "StarSOM board-to-board connectors"}
       "values":[
                ]
        {
    },
            "value":"2",
    {
            "description":"StarSOM"
       "name" : "CPU Family",
        }
       "type" : "selector",
      ]
       "symbol" : "6",
  },
       "values" : [
  {
                    {"value" : "6",
       "name":"CPU Family",
                    "description" : "i.MX6"}
       "type":"selector",
                ]
       "symbol":"X6",
    },
       "values":[
    {
        {
       "name" : "CPU Type",
            "value":"X6",
       "type" : "selector",
            "description":"i.MX6"
       "symbol" : "Y2",
        }
       "values" : [
      ]
                    {"value" : "Y2", "description" : "i.MX6 ULL Y2"}
  },
                ]
  {
    },
       "name":"CPU Type",
    {
       "type":"selector",
        "type" : "separator",
       "symbol":"CpuType",
        "value" : "_"
       "values":[
    },
        {
{
            "value":"Y2",
       "name" : "CPU Clock Speed",
            "description":"i.MX6 ULL Y2"
       "type" : "selector",
        }
       "symbol" : "Clock",
      ]
       "values" : [
  },
                    {"value" : "528C", "description" : "528MHz"},
  {
                    {"value" : "792C", "description" : "792MHz"},
      "type":"separator",
                    {"value" : "900C", "description" : "900MHz"}
      "value":"_"
                ]
  },
    },
  {
    {
       "name":"CPU Clock Speed",
        "type" : "separator",
       "type":"selector",
        "value" : "_"
       "symbol":"Clock",
    },
       "values":[
    {
        {
       "name" : "DDR3 RAM Size",
            "value":"528C",
       "type" : "selector",
            "description":"528MHz"
       "symbol" : "RamSize",
        },
       "values" : [
        {
                    {"value" : "128R", "description" : "128MB"},
            "value":"792C",
                    {"value" : "256R", "description" : "256MB"},
            "description":"792MHz"
                    {"value" : "512R", "description" : "512MB"}
        },
                ]
        {
    },
            "value":"900C",
    {
            "description":"900MHz"
        "type" : "separator",
        }
        "value" : "_"
      ]
    },
  },
    {
  {
       "name" : "Flash Size Type and Density",
      "type":"separator",
       "type" : "selector",
      "value":"_"
       "symbol" : "FlashSize",
  },
       "values" : [
  {
                    {"value" : "04GE", "description" : "4GB eMMC"},
       "name":"DDR3 RAM Size",
                    {"value" : "08GE", "description" : "8GB eMMC"},
       "type":"selector",
                    {"value" : "16GE", "description" : "16GB eMMC"},
       "symbol":"RamSize",
                    {"value" : "32GE", "description" : "32GB eMMC"}
       "values":[
                ]
        {
    },
            "value":"64R",
    {
            "description":"64MB"
        "type" : "separator",
        },
        "value" : "_"
        {
    },
            "value":"128R",
    {
            "description":"128MB"
       "name" : "Special Features",
        },
       "type" : "selector",
        {
       "symbol" : "SF",
            "value":"256R",
       "values" : [
            "description":"256MB"
                    {"value" : "0SF", "description" : "No Special Features"},
        },
                    {"value" : "1WB", "description" : "Built-in Murata 802.11b/g/n Wi-Fi and Bluetooth v5.1 Module"},
        {
                    {"value" : "2ET", "description" : "Built-in Microchip 100Mb Ethernet PHY"},
            "value":"512R",
                    {"value" : "3WE", "description" : "Built-in Murata 802.11b/g/n Wi-Fi/Bluetooth v5.1 and Microchip 100Mb Ethernet PHY"}
            "description":"512MB"
                ]
        }
    },
      ]
    {
  },
        "type" : "separator",
  {
        "value" : "_"
      "type":"separator",
    },
      "value":"_"
    {
  },
       "name" : "Operating Temperature",
  {
       "type" : "selector",
       "name":"Flash Size Type and Density",
       "symbol" : "TEMP",
       "type":"selector",
       "values" : [
       "symbol":"FlashSize",
                    {"value" : "C", "description" : "Consumer: 0 to +70 C "},
       "values":[
                    {"value" : "E", "description" : "Extended with Wi-Fi: -25 to +70 C"},
        {
                    {"value" : "I", "description" : "Industrial: -40 to +85 C"}
            "value":"04GE",
                ]
            "description":"4GB eMMC"
    }
        },
 
        {
 
            "value":"08GE",
  ]
            "description":"8GB eMMC"
__orderingInfoEnd__
        },
        {
            "value":"16GE",
            "description":"16GB eMMC"
        },
        {
            "value":"32GE",
            "description":"32GB eMMC"
        }
      ]
  },
  {
      "type":"separator",
      "value":"_"
  },
  {
       "name":"Special Features",
       "type":"selector",
       "symbol":"SF",
       "values":[
        {
            "value":"0SF",
            "description":"No Special Features"
        },
        {
            "value":"1WB",
            "description":"Built-in Murata 802.11b/g/n Wi-Fi/Bluetooth v5.1"
        },
        {
            "value":"2ET",
            "description":"Built-in Microchip 100Mb Ethernet PHY"
        },
        {
            "value":"3WE",
            "description":"Built-in Murata 802.11b/g/n Wi-Fi/Bluetooth v5.1 and Microchip 100Mb Ethernet PHY"
        }
      ]
  },
  {
      "type":"separator",
      "value":"_"
  },
  {
       "name":"Operating Temperature",
       "type":"selector",
       "symbol":"TEMP",
       "values":[
        {
            "value":"C",
            "description":"Consumer: 0 to +70 C "
        },
        {
            "value":"E",
            "description":"Extended: -25 to +70 C"
        },
        {
            "value":"I",
            "description":"Industrial: -40 to +85 C"
        }
      ]
  }
]__orderingInfoEnd__


== Block Diagram ==
== Block Diagram ==
Line 175: Line 236:
| <center>5</center>
| <center>5</center>
| <center>V</center>
| <center>V</center>
| Connected to J100 or J101 or USB conenctors
| Connected to J100 or J101 or USB conenctors<sup>1</sup>
|-
|-
| Input GPIO voltage
| GPIO voltage
| <center>3.3</center>
| <center>3.3</center>
| <center>V</center>
| <center>V</center>
| -
| -
|-
|-
| rowspan="3" | Environment temperature<sup>1</sup>
| rowspan="3" | Environment temperature<sup>2</sup>
| <center>-40…+85</center>
| <center>-40…+85</center>
| rowspan="3" | <sup>o</sup>C
| rowspan="3" | <sup>o</sup>C
Line 194: Line 255:
|}
|}
Note: <br />
Note: <br />
1. Maximum MPU junction temperature is +105<sup>o</sup>C (industrial version) or +95<sup>o</sup>C (consumer version).<br />
1. Power supply can be delivered by two ways: J100/J101 or MicroUSB (OTG).<br />
2. Maximum MPU junction temperature is +105<sup>o</sup>C (industrial version) or +95<sup>o</sup>C (consumer version).<br />


== Electrical parameters ==
== Electrical parameters ==
{| class="wikitable"
{| class="wikitable"
! rowspan="2" | SOM<br />signal name
! rowspan="2" | SBC<br />signal name
! rowspan="2" | Parameter
! rowspan="2" | Parameter
! colspan="3" | Value
! colspan="3" | Value
Line 207: Line 269:
| Max.
| Max.
|-
|-
| +3V3IN
| +5V
| Supply Voltage
| SBC supply voltage<sup>1</sup>
| 3.15
| 4.85
| 5
| 5.15
| V
|-
| +3.3VO
| Supply voltage for external peripherals
| 3.2
| 3.3
| 3.3
| 3.45
| 3.35
| V
| V
|-
| +3V3IN
| Total Supply Current<sup>1</sup>
| -
| 175
| 255
| mA
|-
|-
| VGPIO
| VGPIO
Line 228: Line 290:
| V
| V
|-
|-
| +3V3SW
| I<sub>+5V</sub>
| Total Supply Current
| TBD
| TBD
| TBD
| mA
|-
| I<sub>+3.3VO</sub>
| Output current of 3.3V power supply for peripherals<br />
| Output current of 3.3V power supply for peripherals<br />
| -
| -
| -
| -
| 0.2
| 0.1
| A
| A
|-
|-
| USB-OTGx-VBUS
| V<sub>BATT</sub>
| USB Supply
| RTC/SNVS Backup<br />Battery Supply
| 4.40
| -
| 5.5
| V
|-
| VDD-COIN-3V
| SNVS Backup<br />Battery Supply
| 2.66
| 2.66
| -
| -
| 3.6
| 3.6
| V
|-
| -
| ADC Inputs Voltage
| 0
| -
| 3.3
| V
| V
|}
|}
Notes:<br />
Notes:<br />
1. Excluding external load connected to +3.3VOUT lines.<br />
1. The external voltage connected to pin 2 of J100 and/or J101 or MicroUSB.<br />
2. Applying the maximum voltage 3.6V results in shorten lifetime. Recommended value is smaller than 3.5V.<br />
2. Applying the maximum voltage 3.6V results in shorten lifetime. Recommended value is smaller than 3.5V.<br />


== Features ==
== GPIO connections ==
* x
[[File:StarSBC-6ULL-connectors.png|center]]




Line 270: Line 325:
! style="vertical-align:middle;" | Default function
! style="vertical-align:middle;" | Default function
! style="vertical-align:middle;" | GPIO
! style="vertical-align:middle;" | GPIO
! style="vertical-align:middle;" | Ball numer BGA289
! style="vertical-align:middle;" | Ball number BGA289
! style="vertical-align:middle;" | Notes
! style="vertical-align:middle;" | Notes
! style="font-weight:normal; text-align:left;" |
! style="font-weight:normal; text-align:left;" |
|- style="text-align:center;"
|- style="text-align:center;"
| colspan="5" style="vertical-align:middle;" | J100
| colspan="5" style="vertical-align:middle;" | J100
| style="text-align:left;" |
| style="text-align:left;" |
|-
|-
| style="vertical-align:middle;" | 1
| style="vertical-align:middle;" | 1
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| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" | +3,3V  power output (max. 100 mA) - paralelly connected to pin 1 of J101
| style="vertical-align:middle;" | +3,3V  power output (max. 100 mA) - paralelly connected to pin 1 of J101
|
|
|-
|-
| style="vertical-align:middle;" | 2
| style="vertical-align:middle;" | 2
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| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" | External  power supply (power source) 5V - paralelly connected to pin 2 of J101
| style="vertical-align:middle;" | External  power supply (power source) 5V - paralelly connected to pin 2 of J101
|
|
|-
|-
| style="vertical-align:middle;" | 3
| style="vertical-align:middle;" | 3
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| style="vertical-align:middle;" | B15
| style="vertical-align:middle;" | B15
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 4
| style="vertical-align:middle;" | 4
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| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 5
| style="vertical-align:middle;" | 5
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| style="vertical-align:middle;" | A16
| style="vertical-align:middle;" | A16
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 6
| style="vertical-align:middle;" | 6
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| style="vertical-align:middle;" | H17
| style="vertical-align:middle;" | H17
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 7
| style="vertical-align:middle;" | 7
Line 332: Line 371:
| style="vertical-align:middle;" | A13
| style="vertical-align:middle;" | A13
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 8
| style="vertical-align:middle;" | 8
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| style="vertical-align:middle;" | H16
| style="vertical-align:middle;" | H16
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 9
| style="vertical-align:middle;" | 9
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| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 10
| style="vertical-align:middle;" | 10
Line 356: Line 389:
| style="vertical-align:middle;" | H15
| style="vertical-align:middle;" | H15
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 11
| style="vertical-align:middle;" | 11
Line 364: Line 395:
| style="vertical-align:middle;" | B8
| style="vertical-align:middle;" | B8
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 12
| style="vertical-align:middle;" | 12
Line 372: Line 401:
| style="vertical-align:middle;" | G14
| style="vertical-align:middle;" | G14
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 13
| style="vertical-align:middle;" | 13
Line 380: Line 407:
| style="vertical-align:middle;" | A8
| style="vertical-align:middle;" | A8
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 14
| style="vertical-align:middle;" | 14
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| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 15
| style="vertical-align:middle;" | 15
Line 396: Line 419:
| style="vertical-align:middle;" | E10
| style="vertical-align:middle;" | E10
| style="vertical-align:middle;" | In  I2C mode external pull-up resistor is necessary (no any internal pull-up)
| style="vertical-align:middle;" | In  I2C mode external pull-up resistor is necessary (no any internal pull-up)
|
|
|-
|-
| style="vertical-align:middle;" | 16
| style="vertical-align:middle;" | 16
Line 404: Line 425:
| style="vertical-align:middle;" | B9
| style="vertical-align:middle;" | B9
| style="vertical-align:middle;" | In  I2C mode external pull-up resistor is necessary (no any internal pull-up)
| style="vertical-align:middle;" | In  I2C mode external pull-up resistor is necessary (no any internal pull-up)
|
|
|-
|-
| style="vertical-align:middle;" | 17
| style="vertical-align:middle;" | 17
Line 412: Line 431:
| style="vertical-align:middle;" | D10
| style="vertical-align:middle;" | D10
| style="vertical-align:middle;" | In  I2C mode external pull-up resistor is necessary (no any internal pull-up)
| style="vertical-align:middle;" | In  I2C mode external pull-up resistor is necessary (no any internal pull-up)
|
|
|-
|-
| style="vertical-align:middle;" | 18
| style="vertical-align:middle;" | 18
Line 420: Line 437:
| style="vertical-align:middle;" | A9
| style="vertical-align:middle;" | A9
| style="vertical-align:middle;" | In  I2C mode external pull-up resistor is necessary (no any internal pull-up)
| style="vertical-align:middle;" | In  I2C mode external pull-up resistor is necessary (no any internal pull-up)
|
|
|-
|-
| style="vertical-align:middle;" | 19
| style="vertical-align:middle;" | 19
Line 428: Line 443:
| style="vertical-align:middle;" | F17
| style="vertical-align:middle;" | F17
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 20
| style="vertical-align:middle;" | 20
Line 436: Line 449:
| style="vertical-align:middle;" | C13
| style="vertical-align:middle;" | C13
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 21
| style="vertical-align:middle;" | 21
Line 444: Line 455:
| style="vertical-align:middle;" | G13
| style="vertical-align:middle;" | G13
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 22
| style="vertical-align:middle;" | 22
Line 452: Line 461:
| style="vertical-align:middle;" | B13
| style="vertical-align:middle;" | B13
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 23
| style="vertical-align:middle;" | 23
Line 460: Line 467:
| style="vertical-align:middle;" | G17
| style="vertical-align:middle;" | G17
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 24
| style="vertical-align:middle;" | 24
Line 468: Line 473:
| style="vertical-align:middle;" | D11
| style="vertical-align:middle;" | D11
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 25
| style="vertical-align:middle;" | 25
Line 476: Line 479:
| style="vertical-align:middle;" | G16
| style="vertical-align:middle;" | G16
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 26
| style="vertical-align:middle;" | 26
Line 484: Line 485:
| style="vertical-align:middle;" | A10
| style="vertical-align:middle;" | A10
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|- style="text-align:center;"
|- style="text-align:center;"
| colspan="5" style="vertical-align:middle;" | J101
| colspan="5" style="vertical-align:middle;" | J101
| style="text-align:left;" |
| style="text-align:left;" |
|-
|-
| style="vertical-align:middle;" | 1
| style="vertical-align:middle;" | 1
Line 496: Line 493:
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" | +3,3V  power output (max. 100 mA) - paralelly connected to pin 1 of J100
| style="vertical-align:middle;" | +3,3V  power output (max. 100 mA) - paralelly connected to pin 1 of J100
|
|
|-
|-
| style="vertical-align:middle;" | 2
| style="vertical-align:middle;" | 2
Line 504: Line 499:
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" | External  power supply (power source) 5V - paralelly connected to pin 2 of J100
| style="vertical-align:middle;" | External  power supply (power source) 5V - paralelly connected to pin 2 of J100
|
|
|-
|-
| style="vertical-align:middle;" | 3
| style="vertical-align:middle;" | 3
Line 512: Line 505:
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" | Line  connected to USB1 channel through MUX (output ENET2_RX_ER, ball D16 is USB1  connection selector).<br />    Connected to USB1-DP MPU line if ENET2_RX_ER="0" (USB1-SEL), in  another case USB1-DP MPU line is connected to MicroUSB connector (USB-OTG).
| style="vertical-align:middle;" | Line  connected to USB1 channel through MUX (output ENET2_RX_ER, ball D16 is USB1  connection selector).<br />    Connected to USB1-DP MPU line if ENET2_RX_ER="0" (USB1-SEL), in  another case USB1-DP MPU line is connected to MicroUSB connector (USB-OTG).
|
|
|-
|-
| style="vertical-align:middle;" | 4
| style="vertical-align:middle;" | 4
Line 520: Line 511:
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 5
| style="vertical-align:middle;" | 5
Line 528: Line 517:
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" | Line  connected to USB1 channel through MUX (output ENET2_RX_ER, ball D16 is USB1  connection selector).<br />    Connected to USB1-DM MPU line if ENET2_RX_ER="0" (USB1-SEL), in  another case USB1-DM MPU line is connected to MicroUSB connector (USB-OTG).
| style="vertical-align:middle;" | Line  connected to USB1 channel through MUX (output ENET2_RX_ER, ball D16 is USB1  connection selector).<br />    Connected to USB1-DM MPU line if ENET2_RX_ER="0" (USB1-SEL), in  another case USB1-DM MPU line is connected to MicroUSB connector (USB-OTG).
|
|
|-
|-
| style="vertical-align:middle;" | 6
| style="vertical-align:middle;" | 6
Line 536: Line 523:
| style="vertical-align:middle;" | K17
| style="vertical-align:middle;" | K17
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 7
| style="vertical-align:middle;" | 7
Line 544: Line 529:
| style="vertical-align:middle;" | C12
| style="vertical-align:middle;" | C12
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 8
| style="vertical-align:middle;" | 8
Line 552: Line 535:
| style="vertical-align:middle;" | L16
| style="vertical-align:middle;" | L16
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 9
| style="vertical-align:middle;" | 9
Line 560: Line 541:
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 10
| style="vertical-align:middle;" | 10
Line 568: Line 547:
| style="vertical-align:middle;" | N17
| style="vertical-align:middle;" | N17
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 11
| style="vertical-align:middle;" | 11
Line 576: Line 553:
| style="vertical-align:middle;" | B11
| style="vertical-align:middle;" | B11
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 12
| style="vertical-align:middle;" | 12
Line 584: Line 559:
| style="vertical-align:middle;" | M15
| style="vertical-align:middle;" | M15
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 13
| style="vertical-align:middle;" | 13
Line 592: Line 565:
| style="vertical-align:middle;" | A11
| style="vertical-align:middle;" | A11
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 14
| style="vertical-align:middle;" | 14
Line 600: Line 571:
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 15
| style="vertical-align:middle;" | 15
Line 608: Line 577:
| style="vertical-align:middle;" | E12
| style="vertical-align:middle;" | E12
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 16
| style="vertical-align:middle;" | 16
Line 616: Line 583:
| style="vertical-align:middle;" | D9
| style="vertical-align:middle;" | D9
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 17
| style="vertical-align:middle;" | 17
Line 624: Line 589:
| style="vertical-align:middle;" | D12
| style="vertical-align:middle;" | D12
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 18
| style="vertical-align:middle;" | 18
Line 632: Line 595:
| style="vertical-align:middle;" | C9
| style="vertical-align:middle;" | C9
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 19
| style="vertical-align:middle;" | 19
Line 640: Line 601:
| style="vertical-align:middle;" | A14
| style="vertical-align:middle;" | A14
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 20
| style="vertical-align:middle;" | 20
Line 648: Line 607:
| style="vertical-align:middle;" | J16
| style="vertical-align:middle;" | J16
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 21
| style="vertical-align:middle;" | 21
Line 656: Line 613:
| style="vertical-align:middle;" | B16
| style="vertical-align:middle;" | B16
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 22
| style="vertical-align:middle;" | 22
Line 664: Line 619:
| style="vertical-align:middle;" | J17
| style="vertical-align:middle;" | J17
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 23
| style="vertical-align:middle;" | 23
Line 672: Line 625:
| style="vertical-align:middle;" | C14
| style="vertical-align:middle;" | C14
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 24
| style="vertical-align:middle;" | 24
Line 680: Line 631:
| style="vertical-align:middle;" | J15
| style="vertical-align:middle;" | J15
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 25
| style="vertical-align:middle;" | 25
Line 688: Line 637:
| style="vertical-align:middle;" | B14
| style="vertical-align:middle;" | B14
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" | 26
| style="vertical-align:middle;" | 26
Line 696: Line 643:
| style="vertical-align:middle;" | H14
| style="vertical-align:middle;" | H14
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|- style="text-align:center;"
|- style="text-align:center;"
| colspan="5" style="vertical-align:middle;" | J102
| colspan="5" style="vertical-align:middle;" | J102
| style="text-align:left;" |
| style="text-align:left;" |
|-
|-
| style="vertical-align:middle;" | 1
| style="vertical-align:middle;" | 1
Line 708: Line 651:
| style="vertical-align:middle;" | K14
| style="vertical-align:middle;" | K14
| style="vertical-align:middle;" | TxD  line of Linux console port (LV-TTL logic levels)
| style="vertical-align:middle;" | TxD  line of Linux console port (LV-TTL logic levels)
|
|
|-
|-
| style="vertical-align:middle;" | 2
| style="vertical-align:middle;" | 2
Line 716: Line 657:
| style="vertical-align:middle;" | K16
| style="vertical-align:middle;" | K16
| style="vertical-align:middle;" | RxD  line of Linux console port (LV-TTL logic levels)
| style="vertical-align:middle;" | RxD  line of Linux console port (LV-TTL logic levels)
|
|
|-
|-
| style="vertical-align:middle;" | 3
| style="vertical-align:middle;" | 3
Line 724: Line 663:
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|- style="text-align:center;"
|- style="text-align:center;"
| colspan="5" style="vertical-align:middle;" | Another functions
| colspan="5" style="vertical-align:middle;" | Another functions
| style="text-align:left;" |
| style="text-align:left;" |
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 736: Line 671:
| style="vertical-align:middle;" | M17
| style="vertical-align:middle;" | M17
| style="vertical-align:middle;" | Electromagnetic  speaker control output (thru NPN driver)
| style="vertical-align:middle;" | Electromagnetic  speaker control output (thru NPN driver)
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 744: Line 677:
| style="vertical-align:middle;" | D17
| style="vertical-align:middle;" | D17
| style="vertical-align:middle;" | System  or user LED control output (heartbeat by default, thru NPN driver)
| style="vertical-align:middle;" | System  or user LED control output (heartbeat by default, thru NPN driver)
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 752: Line 683:
| style="vertical-align:middle;" | A12
| style="vertical-align:middle;" | A12
| style="vertical-align:middle;" | User  LED control output (thru NPN driver)
| style="vertical-align:middle;" | User  LED control output (thru NPN driver)
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 760: Line 689:
| style="vertical-align:middle;" | E9
| style="vertical-align:middle;" | E9
| style="vertical-align:middle;" | Used  by system, do not modify default configuration
| style="vertical-align:middle;" | Used  by system, do not modify default configuration
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 768: Line 695:
| style="vertical-align:middle;" | C17
| style="vertical-align:middle;" | C17
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 776: Line 701:
| style="vertical-align:middle;" | C16
| style="vertical-align:middle;" | C16
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 784: Line 707:
| style="vertical-align:middle;" | B17
| style="vertical-align:middle;" | B17
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 792: Line 713:
| style="vertical-align:middle;" | A15
| style="vertical-align:middle;" | A15
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 800: Line 719:
| style="vertical-align:middle;" | D16
| style="vertical-align:middle;" | D16
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 808: Line 725:
| style="vertical-align:middle;" | K13
| style="vertical-align:middle;" | K13
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 816: Line 731:
| style="vertical-align:middle;" | L15
| style="vertical-align:middle;" | L15
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 824: Line 737:
| style="vertical-align:middle;" | M16
| style="vertical-align:middle;" | M16
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 832: Line 743:
| style="vertical-align:middle;" | L17
| style="vertical-align:middle;" | L17
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 840: Line 749:
| style="vertical-align:middle;" | L14
| style="vertical-align:middle;" | L14
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|- style="text-align:center;"
|- style="text-align:center;"
| colspan="5" style="vertical-align:middle;" | WiFi and BLE module connection
| colspan="5" style="vertical-align:middle;" | WiFi and BLE module connection
| style="text-align:left;" |
| style="text-align:left;" |
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 852: Line 757:
| style="vertical-align:middle;" | F5
| style="vertical-align:middle;" | F5
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 860: Line 763:
| style="vertical-align:middle;" | E5
| style="vertical-align:middle;" | E5
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 868: Line 769:
| style="vertical-align:middle;" | F2
| style="vertical-align:middle;" | F2
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 876: Line 775:
| style="vertical-align:middle;" | F3
| style="vertical-align:middle;" | F3
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 884: Line 781:
| style="vertical-align:middle;" | E4
| style="vertical-align:middle;" | E4
| style="vertical-align:middle;" | UART5
| style="vertical-align:middle;" | UART5
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 892: Line 787:
| style="vertical-align:middle;" | E3
| style="vertical-align:middle;" | E3
| style="vertical-align:middle;" | UART5
| style="vertical-align:middle;" | UART5
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 900: Line 793:
| style="vertical-align:middle;" | E2
| style="vertical-align:middle;" | E2
| style="vertical-align:middle;" | UART5
| style="vertical-align:middle;" | UART5
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 908: Line 799:
| style="vertical-align:middle;" | E1
| style="vertical-align:middle;" | E1
| style="vertical-align:middle;" | UART5
| style="vertical-align:middle;" | UART5
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 916: Line 805:
| style="vertical-align:middle;" | D4
| style="vertical-align:middle;" | D4
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 924: Line 811:
| style="vertical-align:middle;" | D3
| style="vertical-align:middle;" | D3
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 932: Line 817:
| style="vertical-align:middle;" | D2
| style="vertical-align:middle;" | D2
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 940: Line 823:
| style="vertical-align:middle;" | D1
| style="vertical-align:middle;" | D1
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 948: Line 829:
| style="vertical-align:middle;" | M14
| style="vertical-align:middle;" | M14
| style="vertical-align:middle;" | Clock  output to 1DX radio module (WiFi/BLE)
| style="vertical-align:middle;" | Clock  output to 1DX radio module (WiFi/BLE)
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 956: Line 835:
| style="vertical-align:middle;" | P15
| style="vertical-align:middle;" | P15
| style="vertical-align:middle;" | Permanently  connected to GND
| style="vertical-align:middle;" | Permanently  connected to GND
|
|
|-
|-
| style="vertical-align:middle;" |  
| style="vertical-align:middle;" |  
Line 964: Line 841:
| style="vertical-align:middle;" | U10
| style="vertical-align:middle;" | U10
| style="vertical-align:middle;" | Permanently  connected to GND
| style="vertical-align:middle;" | Permanently  connected to GND
}
|}
 
Note:
<br>1. WiFi radio module is connected to SDIO1 interface.
<br>2. Power supply (5V) for SBC can be connected to pin 2 of J100 or 101 or MicroUSB connector.
 
== Software loading - BOOT0 jumper ==
[[File:StarSBC-6ULL-boot-jumper.png|center]]
<center><b>Location of BOOT0 jumper (bottom view)</b></center>
<br>If BOOT0 jumper is open - MPU starts normally (software from MMC memory is loading).
<br>If pins of BOOT0 jumper are connected to each other, bootloader starts (active on USB1).
 
== RTC battery connection ==
[[File:StarSBC-battery-connector.png|center]]


== Dimensions ==
== Dimensions ==
[[File:StarSOM-6ULL-dimensions.png|center]]
[[File:StarSBC-6ULL-size.png|center]]

Latest revision as of 13:14, 30 December 2023

StarSBC-6ULL Datasheet and Pinout

General description

The StarSBC-6ULL SBC (Single Board Computer) is small but powerful IoT Sensor Hub, optimized for operation in applications requiring a large number of communication interfaces. The StarSBC-6ULL is equipped with on-board PHY 10/100 Mb/s Ethernet interface, Murata 1DX radio module (integrated WiFi/BLE), USB host and USB-OTG interfaces. The StarSBC-6ULL supports connections to a variety of interfaces: I2C, SPI, UART and CAN. Additionally the StarSBC-6ULL module is equipped with easy to use 2×26 pin connectors with 40 GPIOs for any use in user application.

The StarSBC-6ULL can be optionally equipped with communication expander module SLH2-comm, which is equipped with 2 x CAN, 2 x RS485, 2 x RS232 physical layers interfaces.

The StarSBC-6ULL supports industrial grade embedded applications.

Applications

  • IoT Sensor Hubs
  • Home Appliances
  • IoT gateways
  • Protocol converters
  • Home Automation – Smart Home
  • Point-of-sales (POS) terminals
  • Cash Register
  • 2D barcode scanners and printers
  • Smart grid infrastructure
  • Residential gateways
  • Outdoor equipment

Features

  • Powered by NXP i.MX 6ULL application processor
  • Core clock up to 900MHz
  • Up to 1GB RAM DDR3L
  • Up to 32GB eMMC
  • Optional Murata 802.11b/g/n Wi-Fi and Bluetooth v5.1 module
  • Power-efficient and cost-optimized solution
  • Ideal for industrial IoT and embedded applications
  • Integrated security features

Pictures of SBC versions

Version Photo
eMMC
Wi-Fi and Ethernet PHY10/100 are available as an options.

Ordering info

SLC2X6CpuType_Clock_RamSize_FlashSize_SF_TEMP
SLCProduct type
SLC - Single Board Computer
2Form factor
2 - StarSOM
X6CPU Family
X6 - i.MX6
CpuTypeCPU Type
Y2 - i.MX6 ULL Y2
ClockCPU Clock Speed
528C - 528MHz
792C - 792MHz
900C - 900MHz
RamSizeDDR3 RAM Size
64R - 64MB
128R - 128MB
256R - 256MB
512R - 512MB
FlashSizeFlash Size Type and Density
04GE - 4GB eMMC
08GE - 8GB eMMC
16GE - 16GB eMMC
32GE - 32GB eMMC
SFSpecial Features
0SF - No Special Features
1WB - Built-in Murata 802.11b/g/n Wi-Fi/Bluetooth v5.1
2ET - Built-in Microchip 100Mb Ethernet PHY
3WE - Built-in Murata 802.11b/g/n Wi-Fi/Bluetooth v5.1 and Microchip 100Mb Ethernet PHY
TEMPOperating Temperature
C - Consumer: 0 to +70 C
E - Extended: -25 to +70 C
I - Industrial: -40 to +85 C

Block Diagram

Operating ranges

Parameter Value Unit Comment
Power Supply
5
V
 Connected to J100 or J101 or USB conenctors1
GPIO voltage
3.3
V
 -
Environment temperature2
-40…+85
 oC Industrial range w/o WiFi module
-25…+70
 Industrial (extended) range with WiFi module
0…+70
 Consumer range

Note:
1. Power supply can be delivered by two ways: J100/J101 or MicroUSB (OTG).
2. Maximum MPU junction temperature is +105oC (industrial version) or +95oC (consumer version).

Electrical parameters

SBC
signal name 		Parameter Value Units
Min. Typ. Max.
+5V SBC supply voltage1 4.85 5 5.15 V
+3.3VO Supply voltage for external peripherals 3.2 3.3 3.35 V
VGPIO GPIO Input Voltage 0 3.3 3.62 V
I+5V Total Supply Current TBD TBD TBD mA
I+3.3VO Output current of 3.3V power supply for peripherals
 - - 0.1 A
VBATT RTC/SNVS Backup
Battery Supply 		2.66 - 3.6 V

Notes:
1. The external voltage connected to pin 2 of J100 and/or J101 or MicroUSB.
2. Applying the maximum voltage 3.6V results in shorten lifetime. Recommended value is smaller than 3.5V.

GPIO connections


Connector pin number Default function GPIO Ball number BGA289 Notes
J100
1 +3,3VO +3,3V power output (max. 100 mA) - paralelly connected to pin 1 of J101
2 +5V External power supply (power source) 5V - paralelly connected to pin 2 of J101
3 UART8-RXD ENET2_TX_EN B15
4 GND
5 UART8-TXD ENET2_TX_DATA1 A16
6 UART3-TXD UART3_TX_DATA H17
7 PWM5 LED_DATA18 A13
8 UART3-RXD UART3_RX_DATA H16
9 GND
10 UART3-CTS UART3_CTS H15
11 UART4-RXD LCD_ENABLE B8
12 UART3-RTS UART3_RTS G14
13 UART4-TXD LCD_CLK A8
14 GND
15 I2C4-SDA LCD_DATA02 E10 In I2C mode external pull-up resistor is necessary (no any internal pull-up)
16 I2C3-SDA LCD_DATA00 B9 In I2C mode external pull-up resistor is necessary (no any internal pull-up)
17 I2C4-SCL LCD_DATA03 D10 In I2C mode external pull-up resistor is necessary (no any internal pull-up)
18 I2C3-SCL LCD_DATA01 A9 In I2C mode external pull-up resistor is necessary (no any internal pull-up)
19 ECSPI2-MOSI UART5_TX_DATA F17
20 UART7-RXD LCD_DATA16 C13
21 ECSPI2-MISO UART5_RX_DATA G13
22 UART7-TXD LCD_DATA17 B13
23 ECSPI2-SCLK UART4_TX_DATA G17
24 UART7-CTS LCD_DATA07 D11
25 ECSPI2-CS UART4_RX_DATA G16
26 UART7-RTS LCD_DATA06 A10
J101
1 +3,3VO +3,3V power output (max. 100 mA) - paralelly connected to pin 1 of J100
2 +5V External power supply (power source) 5V - paralelly connected to pin 2 of J100
3 USB1-DP Line connected to USB1 channel through MUX (output ENET2_RX_ER, ball D16 is USB1 connection selector).
Connected to USB1-DP MPU line if ENET2_RX_ER="0" (USB1-SEL), in another case USB1-DP MPU line is connected to MicroUSB connector (USB-OTG).
4 GND
5 USB1-DM Line connected to USB1 channel through MUX (output ENET2_RX_ER, ball D16 is USB1 connection selector).
Connected to USB1-DM MPU line if ENET2_RX_ER="0" (USB1-SEL), in another case USB1-DM MPU line is connected to MicroUSB connector (USB-OTG).
6 GPIO-6 GPIO1_IO06 K17
7 GPIO3.17 LCD_DATA12 C12
8 GPIO-7 GPIO1_IO07 L16
9 GND
10 GPIO-8 GPIO1_IO08 N17
11 CAN1-TX LCD_DATA08 B11
12 GPIO-9 GPIO1_IO09 M15
13 CAN1-RX LCD_DATA09 A11
14 GND
15 CAN2-TX LCD_DATA10 E12
16 GPIO3.2 LCD_HSYNC D9
17 CAN2-RX LCD_DATA11 D12
18 GPIO3.3 LCD_VSYNC C9
19 MQS-R LCD_DATA22 A14
20 UART2-RXD UART2_RX_DATA J16
21 MQS-L LCD_DATA23 B16
22 UART2-TXD UART2_TX_DATA J17
23 GPIO3.25 LCD_DATA20 C14
24 UART2-CTS UART2_CTS J15
25 GPIO3.26 LCD_DATA21 B14
26 UART2-RTS UART2_RTS H14
J102
1 UART1-TXD UART1_TX_DATA K14 TxD line of Linux console port (LV-TTL logic levels)
2 UART1-RXD UART1_RX_DATA K16 RxD line of Linux console port (LV-TTL logic levels)
3 GND
Another functions
BUZZER GPIO1_IO05 M17 Electromagnetic speaker control output (thru NPN driver)
SYSLED ENET2_TX_CLK D17 System or user LED control output (heartbeat by default, thru NPN driver)
USRLED LCD_DATA14 A12 User LED control output (thru NPN driver)
WDOG-B LCD_RESET E9 Used by system, do not modify default configuration
ENET-MDIO ENET2_RX_DATA0 C17
ENET-MDC ENET2_RX_DATA1 C16
ENET1-RST ENET2_RX_EN B17
ENET1-INT ENET2_TX_DATA0 A15
USB1-SEL ENET2_RX_ER D16
USB1-ID GPIO1_IO00 K13
USB1-VBUS-OC GPIO1_IO01 L15
USB1-VBUS-EN GPIO1_IO04 M16
USB2-VBUS-OC GPIO1_IO03 L17
USB2-VBUS-EN GPIO1_IO02 L14
WiFi and BLE module connection
BT-ENABLE CSI_MCLK F5
WLAN-HWAKE CSI_PIXCLK E5
BT-HWAKE CSI_VSYNC F2
BT-WAKE CSI_HSYNC F3
BT-RXD CSI_DATA00 E4 UART5
BT-TXD CSI_DATA01 E3 UART5
BT-RTS CSI_DATA02 E2 UART5
BT-RTS CSI_DATA03 E1 UART5
BT-PCM-SYNC CSI_DATA04 D4
BT-PCM-CLK CSI_DATA05 D3
BT-PCM-OUT CSI_DATA06 D2
BT-PCM-IN CSI_DATA07 D1
CLK32kHz JTAG_CTK M14 Clock output to 1DX radio module (WiFi/BLE)
JTAG_MOD JTAG_MOD P15 Permanently connected to GND
BOOT_MODE1 BOOT_MODE1 U10 Permanently connected to GND

Note:
1. WiFi radio module is connected to SDIO1 interface.
2. Power supply (5V) for SBC can be connected to pin 2 of J100 or 101 or MicroUSB connector.

Software loading - BOOT0 jumper

Location of BOOT0 jumper (bottom view)


If BOOT0 jumper is open - MPU starts normally (software from MMC memory is loading).
If pins of BOOT0 jumper are connected to each other, bootloader starts (active on USB1).

RTC battery connection

Dimensions

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