Difference between revisions of "VisionCB-STM32MP1-STD Datasheet and Pinout"

VisionCB-STM32MP1-STD Datasheet and Pinout

Revision as of 10:43, 7 April 2020

VisionCB-STM32MP1-STD v.1.1 Datasheet and Pinout

1 General description
- 1.1 Applications
2 Features
3 Pictures of VisionCB-STM32MP1-STD v1.1 board
4 Ordering info
5 Block Diagram
6 Electrical parameters
7 Boot Selector
8 Raspberry Pi compatible I/O header
9 Universal I/O header
10 User LEDs connections
11 User switches connections
12 TFT LCD connector (RGB 24b, J405)
13 Dimensions

General description

is a carrier board for the VisionSOM-STM32MP1 family of computer-on-modules which are powered by STMicroelectronics STM32MP15x application processors (single or dual core ARM Cortex-A7 + internal microcontroller Cortex-M4). A carrier board, together with a System on Module (SoM), makes a complete development platform similar to SBC. The carrier board houses the most common interfaces such as debugger, USB, Ethernet, UART, etc. A large variety of interfaces allows to use it as both a complete development platform or as a stand-alone end-product.

The carrier board connects with the SoM via a standard SODIMM200 connector.

Applications

Industrial embedded Linux computer
Home Appliances
Home Automation – Smart Home
Human-machine Interfaces (HMI)
Point-of-sales (POS) terminals
Cash Register
2D barcode scanners and printers
Smart grid Infrastructure
IoT gateways
Residential getaways
Machine vision equipment
Robotics
Fitness/outdoor equipment

Features

Carrier Board (Base Board) compatible with the VisionSOM-STM32MP1 family of modules based on STMicroelectronics STM32MP15x application processors
SoM Interface: SODIMM200
Expansion Connectors:
- Raspberry Pi compatible connectors 2x20 Pin Header (Male)
- Universal 2x20 Pin Header (Male)
- MicroSD card socket
Communication Connectors:
- 1x Ethernet 10/100Mbit/s, RJ45
- 1x USB Host Type A connectors
- 1x USB OTG Micro AB connector
- 1x Console MicroUSB B connector
Display Interface:
- 50-pin FFC/FPC Parallel RGB – 24-bit
- 30-pin FFC/FPC MIPI-DSI
User Interface:
- 3 Pushbuttons
- 5 LEDs
Boot selector
- External Power Supply 9-12V DC
- Temperature Range: 0 to +70°C
Board Size: 160mm x 100mm x 17mm

Pictures of VisionCB-STM32MP1-STD v1.1 board

Version	Photo
VisionCB-STM32MP1-STD v1.1 board only

Ordering info

VisionCB-STM32MP1-STD v1.1

Block Diagram

Electrical parameters

Parameter	Value			Units	Comment
Parameter	Min.	Typ.	Max.	Units	Comment
Power Supply	9.0	11.0	12.0	V	Positive pole on central connector of J102
Supply current	-	-	0.15	A	Excluding LCD, USB and antoher external loads
LCD Power Supply	3.25	3.4	3.5	V	Optionally 5V
MicroSD Card Power Supply	3.15	3.3	3.45	V	-
GPIO voltage		3.3		V	-

Boot Selector

BOOTx			Boot Mode	Description
BOOT2	BOOT1	BOOT0	Boot Mode	Description
0	0	0	UART and USB	Wait incoming connection on: - USART2/3/6 and UART4/5/7/8 on default pins - USB high-speed device
0	0	1	Serial NOR Flash	Not used on VisionSOM-STM32MP1
0	1	0	eMMC	eMMC on SDMMC2
0	1	1	NAND Flash	Not used on VisionSOM-STM32MP1
1	0	0	-	Not used on VisionSOM-STM32MP1
1	0	1	SD card	SD card on SDMMC1
1	1	0	UART and USB	Wait incoming connection on: - USART2/3/6 and UART4/5/7/8 on default pins - USB high-speed device on OTG_HS_DP/DM pins
1	1	1	Serial NAND Flash	Not used on VisionSOM-STM32MP1

1. By default lines BOOT3...BOOT0 are pulled-down with 1k resistors

Raspberry Pi compatible I/O header

Pin	Default function name	Description
1	+3.3V	+3.3V generated by DC/DC built-in SOM (limited current load)
2	+5V	+5V generated by carrier board built-in DC/DC converter
3	DSI-I2C-SDA	I2C4 SDA line
4	+5V	+5V generated by carrier board built-in DC/DC converter
5	DSI-I2C-SDA	I2C4 SCL line
6	GND	-
7	UART8-CTS	Default: UART8 CTS line or universal GPIO with 3.3V logic levels
8	UART3-TXD	Default: UART3 TXD line or universal GPIO with 3.3V logic levels
9	GND	-
10	UART3-RXD	Default: UART3 RXD line or universal GPIO with 3.3V logic levels
11	UART8-RTS	Default: UART8 RTS line or universal GPIO with 3.3V logic levels
12	GPIO-PD12	Shared with switch S100/10k pullup
13	-	-
14	GND	-
15	-	-
16	GPIO-PD11	Shared with switch S101/10k pullup
17	+3.3V	+3.3V generated by DC/DC built-in SOM (limited current load)
18	GPIO-PG12	Shared with user LED (D102, yellow) LED is buffered by logic inverter
19	LCD-R6 (DATA22)	PA8 GPIO line SPI3 MOSI
20	GND	-
21	LCD-B3 (DATA3)	PD10 GPIO line SPI3 MISO
22	GPIO-PA12	Shared with user LED (D100, green) LED is buffered by logic inverter
23	LCD-R2 (DATA18)	PC10 GPIO line SPI3 SCK
24	GPIO-PA11	Shared with user LED (D101, red) LED is buffered by logic inverter
25	GND	-
26	USART6-RXD	Default: UART6 RXD line or universal GPIO with 3.3V logic levels
27	-	-
28	-	-
29	DSI-BL-PWM	PD15 GPIO line TIM4 CH4 PWM output
30	GND	-
31	GPIO-PB1-ADC1-5	Universal GPIO line with 3.3V logic levels or ADC input
32	USART6-TXD	Default: UART6 TXD line or universal GPIO with 3.3V logic levels
33	GPIO-PC0-ADC1-10	Universal GPIO line with 3.3V logic levels or ADC input
34	GND	-
35	GPIO-PC3-ADC1-13	Universal GPIO line with 3.3V logic levels or ADC input
36	GPIO-PA13	Shared with PHY Ethernet controller interrupt line
37	GPIO-PA0-ADC1-16	Universal GPIO line with 3.3V logic levels or ADC input
38	GPIO-PB6	Universal GPIO with 3.3V logic levels
39	GND	-
40	GPIO-PF10	Universal GPIO with 3.3V logic levels

Universal I/O header

Pin	Default function name	Description
1	+3.3V	+3.3V generated by DC/DC built-in SOM (limited current load)
2	+3.3V	+3.3V generated by DC/DC built-in SOM (limited current load)
3	+3.3V	+3.3V generated by DC/DC built-in SOM (limited current load)
4	LCD-B7 (DATA7)	PB9 - universal GPIO with 3.3V logic levels
5	SD2-CLK	PE3 - universal GPIO with 3.3V logic levels
6	LCD-B2 (DATA2)	PD6 - universal GPIO with 3.3V logic levels
7	SD2-CMD	PG6 - universal GPIO with 3.3V logic levels
8	LCD-VSYNC	PA4 - universal GPIO with 3.3V logic levels
9	SD2-DATA0	PB14 - universal GPIO with 3.3V logic levels
10	LCD-HSYNC	PC6 - universal GPIO with 3.3V logic levels
11	SD2-DATA1	PB15 - universal GPIO with 3.3V logic levels
12	LCD-B4 (DATA4)	PE12 - universal GPIO with 3.3V logic levels
13	SD2-DATA2	PB3 - universal GPIO with 3.3V logic levels
14	LCD-B3 (DATA3)	PD10 - universal GPIO with 3.3V logic levels MISO line of SPI3
15	SD2-DATA3	PB4 - universal GPIO with 3.3V logic levels
16	LCD-G2 (DATA10)	PA6 - universal GPIO with 3.3V logic levels
17	LCD-B6 (DATA6)	PB8 - universal GPIO with 3.3V logic levels
18	LCD-G4 (DATA12)	PB10 - universal GPIO with 3.3V logic levels
19	LCD-B5 (DATA5)	PA3 - universal GPIO with 3.3V logic levels
20	LCD-G3 (DATA11)	PE11 - universal GPIO with 3.3V logic levels
21	LCD-G6 (DATA14)	PC2 - universal GPIO with 3.3V logic levels
22	LCD-G7 (DATA15)	PG8 - universal GPIO with 3.3V logic levels
23	LCD-G5 (DATA13)	PF11 - universal GPIO with 3.3V logic levels
24	LCD-R4 (DATA20)	PA5 - universal GPIO with 3.3V logic levels
25	LCD-R2 (DATA18)	PC10 - universal GPIO with 3.3V logic levels SCK line of SPI3
26	LCD-R3 (DATA19)	PB0 - universal GPIO with 3.3V logic levels
27	LCD-R6 (DATA22)	PA8 - universal GPIO with 3.3V logic levels MOSI line of SPI3
28	LCD-R7 (DATA23)	PE15 - universal GPIO with 3.3V logic levels
29	LCD-R5 (DATA21)	PA9 - universal GPIO with 3.3V logic levels
30	LCD-DE	PE13 - universal GPIO with 3.3V logic levels
31	GPIO-PC2	PC2 - universal GPIO with 3.3V logic levels
32	LCD-PCLK	PE14 - universal GPIO with 3.3V logic levels
33	GPIO-PA14	PA14 - universal GPIO with 3.3V logic levels
34	LCD-RESET/DSI-RESET	PA1 - universal GPIO with 3.3V logic levels
35	PWR-ON	Function depends on LPCFG configuration (output)
36	PWR-LP	Low power mode signalling output
37	GND	-
38	GND	-
39	GND	-
40	GND	-

User LEDs connections

LED	PCB symbol	GPIO	Description
D400/blue	GPIO10	GPIO1_10	Default: JTAG MOD input or universal GPIO with 3.3V logic levels.
D401/green	GPIO11	GPIO1_11	Default: JTAG TMS input or universal GPIO with 3.3V logic levels.
D403/yellow	GPIO12	GPIO1_12	Default: JTAG TDO input or universal GPIO with 3.3V logic levels.
D402/red	GPIO13	GPIO1_13	Default: JTAG TDI input or universal GPIO with 3.3V logic levels.

Notes:
1. LEDs are switched on by logic „1” set at the GPIO outputs.
2. LEDs are controlled by current drivers and do not load the GPIOs.

User switches connections

Switch	PCB symbol	GPIO	Description
S402	GPIO3	GPIO1_IO03	Universal GPIO with 3.3V logic levels.
S403	GPIO4	GPIO1_IO04	Universal GPIO with 3.3V logic levels.
S404	GPIO8	GPIO1_IO08	Universal GPIO with 3.3V logic levels.
S405	GPIO9	GPIO1_IO09	Universal GPIO with 3.3V logic levels.

Notes:
1. After button pressing on GPIO lines are set to „0”.
2. GPIO lines connected to switches are separated from board’s environment by 1k resistors.

TFT LCD connector (RGB 24b, J405)

J405 pin	Default function name	LCD interface name
1	LCD-DATA0	LCD-B0
2	LCD-DATA1	LCD-B1
3	LCD-DATA2	LCD-B2
4	LCD-DATA3	LCD-B3
5	LCD-DATA4	LCD-B4
6	LCD-DATA5	LCD-B5
7	LCD-DATA6	LCD-B6
8	LCD-DATA7	LCD-B7
9	GND	GND
10	LCD-DATA8	LCD-G0
11	LCD-DATA9	LCD-G1
12	LCD-DATA10	LCD-G2
13	LCD-DATA11	LCD-G3
14	LCD-DATA12	LCD-G4
15	LCD-DATA13	LCD-G5
16	LCD-DATA14	LCD-G6
17	LCD-DATA15	LCD-G7
18	GND	GND
19	LCD-DATA16	LCD-R0
20	LCD-DATA17	LCD-R1
21	LCD-DATA18	LCD-R2
22	LCD-DATA19	LCD-R3
23	LCD-DATA20	LCD-R4
24	LCD-DATA21	LCD-R5
25	LCD-DATA22	LCD-R6
26	LCD-DATA23	LCD-R7
27	GND	GND
28	LCD-DE	DE
29	LCD-HSYNC	HSYNC
30	LCD-VSYNC	VSYNC
31	GND	GND
32	LCD-PCLK	DCLK
33	GND	GND
34	GPIO4	TS-YPUL
35	GPIO3	TS-YNUR
36	GPIO2	TS-YPLL
37	GPIO1	TS-YNLR
38	-	-
39	-	-
40	-	-
41	-	-
42	UART5-TXD	I2C-SCL
43	UART5-RXD	I2C-SDA
44	GND	GND
45	VCC-LCD	+3.3V (controlled by ENET2_TXEN)
46	VCC-LCD	+3.3V (controlled by ENET2_TXEN)
47	VCC-5V0	+5.0V
48	VCC-5V0	+5.0V
49	LCD-RESET	RESET
50	JTAG-nTRST	PWREN

@@ Line 248: / Line 248: @@
 </center>
-== Arduino compatible I/O headers (J500-J503) ==
+== Universal I/O header ==
-[[File:VisionCB-2-0-arduino.png|center|600px]]
+[[File:VisionCB-STM32MP1-STD-v11 uniio.png|center|700px]]
+<center>
 {| class="wikitable"
 ! style="text-align: center; font-weight: bold;" | Pin
-! style="text-align: center; font-weight: bold;" | Arduino name
 ! style="text-align: center; font-weight: bold;" | Default function name
 ! style="text-align: center; font-weight: bold;" | Description
 |-
-| colspan="4" | Power connector J500, red connector
+| 1 || +3.3V || +3.3V generated by DC/DC built-in SOM (limited current load)
+|-
+| 2 || +3.3V || +3.3V generated by DC/DC built-in SOM (limited current load)
+|-
+| 3 || +3.3V || +3.3V generated by DC/DC built-in SOM (limited current load)
+|-
+| 4 || LCD-B7 (DATA7) || PB9 - universal GPIO with 3.3V logic levels
 |-
-| 1
+| 5 || SD2-CLK || PE3 - universal GPIO with 3.3V logic levels
-| -
-| -
-| -
 |-
-| 2
+| 6 || LCD-B2 (DATA2) || PD6 - universal GPIO with 3.3V logic levels
-| IOREF
-| VCC-3V3
-| +3.3V generated by internal SOM LDO converter (limited load current).
 |-
-| 3
+| 7 || SD2-CMD || PG6 - universal GPIO with 3.3V logic levels
-| RESET
-| POR-B
-| External warm reset input, active L.
 |-
-| 4
+| 8 || LCD-VSYNC || PA4 - universal GPIO with 3.3V logic levels
-| 3.3V
-| VCC-3V3
-| +3.3V generated by internal SOM LDO converter (limited load current).
 |-
-| 5
+| 9 || SD2-DATA0 || PB14 - universal GPIO with 3.3V logic levels
-| 5V
-| VCC-5V0
-| +5V generated by carrier board built-in DC/DC converter.
 |-
-| 6
+| 10 || LCD-HSYNC || PC6 - universal GPIO with 3.3V logic levels
-| GND
-| GND
-| -
 |-
-| 7
+| 11 || SD2-DATA1 || PB15 - universal GPIO with 3.3V logic levels
-| GND
-| GND
-| -
 |-
-| 8
+| 12 || LCD-B4 (DATA4) || PE12 - universal GPIO with 3.3V logic levels
-| VIN
-| VCC-3V3
-| +3.3V generated by internal SOM LDO converter (limited load current).
 |-
-| colspan="4" | Analog inputs connector J501, blue connector
+| 13 || SD2-DATA2 || PB3 - universal GPIO with 3.3V logic levels
 |-
-| 1
+| 14 || LCD-B3 (DATA3) || PD10 - universal GPIO with 3.3V logic levels<br>MISO line of SPI3
-| AIN0
-| GPIO1
-| Universal GPIO with 3.3V logic levels.
 |-
-| 2
+| 15 || SD2-DATA3 || PB4 - universal GPIO with 3.3V logic levels
-| AIN1
-| GPIO5
-| Universal GPIO with 3.3V logic levels.
 |-
-| 3
+| 16 || LCD-G2 (DATA10) || PA6 - universal GPIO with 3.3V logic levels
-| AIN2
-| GPIO8
-| Universal GPIO with 3.3V logic levels.
 |-
-| 4
+| 17 || LCD-B6 (DATA6) || PB8 - universal GPIO with 3.3V logic levels
-| AIN3
-| GPIO9
-| Universal GPIO with 3.3V logic levels.
 |-
-| 5
+| 18 || LCD-G4 (DATA12) || PB10 - universal GPIO with 3.3V logic levels
-| -
-| -
-| -
 |-
-| 6
+| 19 || LCD-B5 (DATA5) || PA3 - universal GPIO with 3.3V logic levels
-| -
-| -
-| -
 |-
-| colspan="4" | Digital I/Os connector J503, yellow connector
+| 20 || LCD-G3 (DATA11) || PE11 - universal GPIO with 3.3V logic levels
 |-
-| 1
+| 21 || LCD-G6 (DATA14) || PC2 - universal GPIO with 3.3V logic levels
-| DIO0
-| UART4-RXD
-| Default: UART4 RXD line or universal GPIO with 5V logic levels.
 |-
-| 2
+| 22 || LCD-G7 (DATA15) || PG8 - universal GPIO with 3.3V logic levels
-| DIO1
-| UART4-TXD
-| Default: UART4 TXD line or universal GPIO with 5V logic levels.
 |-
-| 3
+| 23 || LCD-G5 (DATA13) || PF11 - universal GPIO with 3.3V logic levels
-| DIO2
-| UART3-RTS
-| Default: UART3 RTS line or universal GPIO with 5V logic levels.
 |-
-| 4
+| 24 || LCD-R4 (DATA20) || PA5 - universal GPIO with 3.3V logic levels
-| DIO3
-| UART3-CTS
-| Default: UART3 CTS line or universal GPIO with 5V logic levels.
 |-
-| 5
+| 25 || LCD-R2 (DATA18) || PC10 - universal GPIO with 3.3V logic levels<br>SCK line of SPI3
-| DIO4
-| ENET2_RXER
-| Default: ENET2 RX ER line or universal GPIO with 5V logic levels.
 |-
-| 6
+| 26 || LCD-R3 (DATA19) || PB0 - universal GPIO with 3.3V logic levels
-| DIO5
-| ENET2_TX_CLK
-| Default: ENET2 TX CLK line or universal GPIO with 5V logic levels.
 |-
-| 7
+| 27 || LCD-R6 (DATA22) || PA8 - universal GPIO with 3.3V logic levels<br>MOSI line of SPI3
-| DIO6
-| UART1-RTS
-| Default: UART1 RTS line or universal GPIO with 5V logic levels.
 |-
-| 8
+| 28 || LCD-R7 (DATA23) || PE15 - universal GPIO with 3.3V logic levels
-| DIO7
-| UART1-CTS
-| Default: UART1 CTS line or universal GPIO with 5V logic levels.
 |-
-| colspan="4" | Digital I/Os connector J502, yellow connector
+| 29 || LCD-R5 (DATA21) || PA9 - universal GPIO with 3.3V logic levels
 |-
-| 1
+| 30 || LCD-DE || PE13 - universal GPIO with 3.3V logic levels
-| DIO8
-| ENET2_TXD0
-| Default: ENET2 TXD0 line or universal GPIO with 5V logic levels.
 |-
-| 2
+| 31 || GPIO-PC2 || PC2 - universal GPIO with 3.3V logic levels
-| DIO9
-| ENET2_CRS_DV
-| Default: ENET2 CRS DV line or universal GPIO with 5V logic levels.
 |-
-| 3
+| 32 || LCD-PCLK || PE14 - universal GPIO with 3.3V logic levels
-| DIO10
-| UART2-TXD
-| Default: UART2 TXD line or universal GPIO with 5V logic levels.
 |-
-| 4
+| 33 || GPIO-PA14 || PA14 - universal GPIO with 3.3V logic levels
-| DIO11
-| UART2-CTS
-| Default: UART2 CTS line or universal GPIO with 5V logic levels.
 |-
-| 5
+| 34 || LCD-RESET/DSI-RESET || PA1 - universal GPIO with 3.3V logic levels
-| DIO12
-| UART2-RTS
-| Default: UART2 RTS line or universal GPIO with 5V logic levels.
 |-
-| 6
+| 35 || PWR-ON || Function depends on LPCFG configuration (output)
-| DIO13
-| UART2-RXD
-| Default: UART2 RXD line or universal GPIO with 5V logic levels.
 |-
-| 7
+| 36 || PWR-LP || Low power mode signalling output
-| GND
-| GND
-| -
 |-
-| 8
+| 37 || GND || -
-| AREF
-| VCC-3V3
-| +3.3V generated by internal SOM LDO converter (limited load current).
 |-
-| 9
+| 38 || GND || -
-| DIO14-SCL
-| UART5-RXD
-| Default: UART5 RXD line or universal GPIO with 5V logic levels.
 |-
-| 10
+| 39 || GND || -
-| DIO15-SDA
+|-
-| UART5-TXD
+| 40 || GND || -
-| Default: UART5 TXD line or universal GPIO with 5V logic levels.
 |}
+</center>
-Notes:<br />
-. All I/O lines are 5V compatible.<br />
-. RESET line is 5V compatible.<br />
-. Preferred voltage range on AIN0…AIN3 lines is 0…+3.3V.<br />
-. Voltage level compatibility can be changed using jumper selector (V-ARD), but voltage range on AIN0…AIN3 lines must be 0…+3.3V.<br />
 == User LEDs connections ==

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