VisionCB-STM32MP1-STD Datasheet and Pinout: Difference between revisions
From SomLabs Wiki
(32 intermediate revisions by 2 users not shown) | |||
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[[File:VisionCB-STM32MP1-STD-v10.png|center|700px]] | [[File:VisionCB-STM32MP1-STD-v10.png|center|700px]] | ||
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. | VisionCB-STM32MP1-STD 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. | The carrier board connects with the SoM via a standard SODIMM200 connector. | ||
VisionCB-STM32MP1-STD is equippped with internal ST-Link/v2-1 debugger with SWD interface and serial USB console port. | |||
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*Robotics | *Robotics | ||
*Fitness/outdoor equipment | *Fitness/outdoor equipment | ||
== Features == | == Features == | ||
*Carrier Board (Base Board) compatible with the VisionSOM-STM32MP1 family of modules based on STMicroelectronics STM32MP15x application processors | *Carrier Board (Base Board) compatible with the VisionSOM-STM32MP1 family of modules based on STMicroelectronics STM32MP15x application processors | ||
*SoM Interface: SODIMM200 | *SoM Interface: SODIMM200 | ||
*Debug Interface: built-in ST-Link/v2-1 SWD debugger | |||
*Expansion Connectors: | *Expansion Connectors: | ||
**Raspberry Pi compatible connectors 2x20 Pin Header (Male) | **Raspberry Pi compatible connectors 2x20 Pin Header (Male) | ||
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== Pictures of VisionCB-STM32MP1-STD v1.1 board == | == Pictures of VisionCB-STM32MP1-STD v1.1 board == | ||
<center> | |||
{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
Line 57: | Line 59: | ||
|} | |} | ||
</center> | |||
== Ordering info == | == Ordering info == | ||
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{ | { | ||
"type" : "separator", | "type" : "separator", | ||
"value" : "VisionCB- | "value" : "VisionCB-STM32MP1-STD v1.1" | ||
} | } | ||
] | ] | ||
Line 69: | Line 72: | ||
== Block Diagram == | == Block Diagram == | ||
[[File:VisionCB- | [[File:VisionCB-STM32MP1-STD-v11_block.png|1000px|center]] | ||
== Electrical parameters == | == Electrical parameters == | ||
<center> | |||
{| class="wikitable" | {| class="wikitable" | ||
! rowspan="2" style="text-align: center; font-weight: bold;" | Parameter | ! rowspan="2" style="text-align: center; font-weight: bold;" | Parameter | ||
Line 82: | Line 86: | ||
| Max. | | Max. | ||
|- | |- | ||
| Power Supply | | Power Supply | ||
| 9.0 | | 9.0 | ||
| 12.0 | | 12.0 | ||
| 15.0 | |||
| V | | V | ||
| Positive pole on central connector of | | Positive pole on central connector of J102 | ||
|- | |- | ||
| Supply current | | Supply current | ||
Line 96: | Line 100: | ||
| Excluding LCD, USB and antoher external loads | | Excluding LCD, USB and antoher external loads | ||
|- | |- | ||
| | | LCD Power Supply | ||
| | | 3.25 | ||
| 4 | | 3.4 | ||
| | | 3.5 | ||
| V | | V | ||
| | | Optionally 5V | ||
|- | |- | ||
| | | MicroSD Card Power Supply | ||
| | | 3.15 | ||
| 3.3 | | 3.3 | ||
| 3.45 | |||
| V | | V | ||
| | | - | ||
|- | |- | ||
| | | GPIO voltage | ||
| | | | ||
| 3.3 | | 3.3 | ||
| | |||
| V | | V | ||
| - | | - | ||
|} | |} | ||
</center> | |||
== Boot Selector == | == Boot Selector == | ||
[[File:VisionCB- | [[File:VisionCB-STM32MP1-STD-v11_boot.png|center|700px]] | ||
<center> | |||
{| class="wikitable" | {| class="wikitable" | ||
! colspan=" | ! colspan="3" style="text-align: center; font-weight: bold;" | BOOTx | ||
! rowspan="2" style="text-align: center; font-weight: bold;" | Boot Mode | ! rowspan="2" style="text-align: center; font-weight: bold;" | Boot Mode | ||
! rowspan="2" style="text-align: center; font-weight: bold;" | Description | |||
|- | |- | ||
| BOOT2 | |||
| BOOT1 | | BOOT1 | ||
| BOOT0 | | BOOT0 | ||
|- | |- | ||
| | | 0 || 0 || 0 || UART and USB || Wait incoming connection on:<br>- USART2/3/6 and UART4/5/7/8 on default pins<br>- USB high-speed device | ||
| 1 | |- | ||
| | | 0 || 0 || 1 || Serial NOR Flash || Not used on VisionSOM-STM32MP1 | ||
|- | |- | ||
| 1 | | 0 || 1 || 0 || eMMC || eMMC on SDMMC2 | ||
| 0 | |||
| | |||
|- | |- | ||
| 0 | | 0 || 1 || 1 || NAND Flash || Not used on VisionSOM-STM32MP1 | ||
| 1 | |||
| | |||
|- | |- | ||
| 0 | | 1 || 0 || 0 || - || Not used on VisionSOM-STM32MP1 | ||
| 0 | |- | ||
| | | 1 || 0 || 1 || SD card || SD card on SDMMC1 | ||
|- | |||
| 1 || 1 || 0 || UART and USB || Wait incoming connection on:<br>- USART2/3/6 and UART4/5/7/8 on default pins<br>- USB high-speed device on OTG_HS_DP/DM pins | |||
|- | |||
| 1 || 1 || 1 || Serial NAND Flash || Not used on VisionSOM-STM32MP1 | |||
|} | |} | ||
By default BOOT2...BOOT0 lines are pulled-down with 1k resistors | |||
</center> | |||
== Raspberry Pi compatible I/O header == | |||
[[File:VisionCB-STM32MP1-STD-v11_rpi.png|center|700px]] | |||
<center> | |||
{| class="wikitable" | {| class="wikitable" | ||
! style="text-align: center; font-weight: bold;" | | ! style="text-align: center; font-weight: bold;" | Pin | ||
! style="text-align: center; font-weight: bold;" | Default function name | ! style="text-align: center; font-weight: bold;" | Default function name | ||
! style="text-align: center; font-weight: bold;" | Description | ! style="text-align: center; font-weight: bold;" | Description | ||
|- | |- | ||
| 1 | | 1 || +3.3V || +3.3V generated by DC/DC built-in SOM (limited current load) | ||
| | |||
| +3.3V generated by | |||
|- | |- | ||
| 2 | | 2 || +5V || +5V generated by carrier board built-in DC/DC converter | ||
| | |||
| +5V generated by carrier board built-in DC/DC converter | |||
|- | |- | ||
| 3 | | 3 || DSI-I2C-SDA || I2C4 SDA line | ||
| | |||
| | |||
|- | |- | ||
| 4 | | 4 || +5V || +5V generated by carrier board built-in DC/DC converter | ||
| | |||
| +5V generated by carrier board built-in DC/DC converter | |||
|- | |- | ||
| 5 | | 5 || DSI-I2C-SCL || I2C4 SCL line | ||
| | |||
| | |||
|- | |- | ||
| 6 | | 6 || GND || - | ||
| GND | |||
| - | |||
|- | |- | ||
| 7 | | 7 || UART8-CTS || Default: UART8 CTS line or universal GPIO with 3.3V logic levels | ||
| | |||
| Default: | |||
|- | |- | ||
| 8 | | 8 || UART3-TXD || Default: UART3 TXD line or universal GPIO with 3.3V logic levels | ||
| | |||
| Default: | |||
|- | |- | ||
| 9 | | 9 || GND || - | ||
| GND | |||
| - | |||
|- | |- | ||
| 10 | | 10 || UART3-RXD || Default: UART3 RXD line or universal GPIO with 3.3V logic levels | ||
| | |||
| Default: | |||
|- | |- | ||
| 11 | | 11 || UART8-RTS || Default: UART8 RTS line or universal GPIO with 3.3V logic levels | ||
| | |||
| Default: | |||
|- | |- | ||
| 12 | | 12 || GPIO-PD12 || Shared with switch S100/10k pullup | ||
| | |||
| | |||
|- | |- | ||
| 13 | | 13 || - || - | ||
| | |||
| | |||
|- | |- | ||
| 14 | | 14 || GND || - | ||
| GND | |||
| - | |||
|- | |- | ||
| 15 | | 15 || - || - | ||
| | |||
| | |||
|- | |- | ||
| 16 | | 16 || GPIO-PD11 || Shared with switch S101/10k pullup | ||
| | |||
| | |||
|- | |- | ||
| 17 | | 17 || +3.3V || +3.3V generated by DC/DC built-in SOM (limited current load) | ||
| | |||
| +3.3V generated by | |||
|- | |- | ||
| 18 | | 18 || GPIO-PG12 || Shared with user LED (D102, yellow)<br>LED is buffered by logic inverter | ||
| | |||
| | |||
|- | |- | ||
| 19 | | 19 || LCD-R6 (DATA22) || PA8 GPIO line<br>SPI3 MOSI | ||
| | |||
| | |||
|- | |- | ||
| 20 | | 20 || GND || - | ||
| GND | |||
| - | |||
|- | |- | ||
| 21 | | 21 || LCD-B3 (DATA3) || PD10 GPIO line<br>SPI3 MISO | ||
| | |||
| | |||
|- | |- | ||
| 22 | | 22 || GPIO-PA12 || Shared with user LED (D100, green)<br>LED is buffered by logic inverter | ||
| | |||
| | |||
|- | |- | ||
| 23 | | 23 || LCD-R2 (DATA18) || PC10 GPIO line<br>SPI3 SCK | ||
| | |||
| | |||
|- | |- | ||
| 24 | | 24 || GPIO-PA11 || Shared with user LED (D101, red)<br>LED is buffered by logic inverter | ||
| | |||
| | |||
|- | |- | ||
| 25 | | 25 || GND || - | ||
| GND | |||
| - | |||
|- | |- | ||
| 26 | | 26 || USART6-RXD || Default: UART6 RXD line or universal GPIO with 3.3V logic levels | ||
| | |||
| Default: | |||
|- | |- | ||
| 27 | | 27 || - || - | ||
| - | |||
| - | |||
|- | |- | ||
| 28 | | 28 || - || - | ||
| - | |||
| - | |||
|- | |- | ||
| 29 | | 29 || DSI-BL-PWM || PD15 GPIO line<br>TIM4 CH4 PWM output | ||
| | |||
| | |||
|- | |- | ||
| 30 | | 30 || GND || - | ||
| GND | |||
| - | |||
|- | |- | ||
| 31 | | 31 || GPIO-PB1-ADC1-5 || Universal GPIO line with 3.3V logic levels or ADC input | ||
| | |||
| | |||
|- | |- | ||
| 32 | | 32 || USART6-TXD || Default: UART6 TXD line or universal GPIO with 3.3V logic levels | ||
| | |||
| Default: | |||
|- | |- | ||
| 33 | | 33 || GPIO-PC0-ADC1-10 || Universal GPIO line with 3.3V logic levels or ADC input | ||
| | |||
| | |||
|- | |- | ||
| 34 | | 34 || GND || - | ||
| GND | |||
| - | |||
|- | |- | ||
| 35 | | 35 || GPIO-PC3-ADC1-13 || Universal GPIO line with 3.3V logic levels or ADC input | ||
| | |||
| | |||
|- | |- | ||
| 36 | | 36 || GPIO-PA13 || Shared with PHY Ethernet controller interrupt line | ||
| | |||
| | |||
|- | |- | ||
| 37 | | 37 || GPIO-PA0-ADC1-16 || Universal GPIO line with 3.3V logic levels or ADC input | ||
| | |||
| | |||
|- | |- | ||
| 38 | | 38 || GPIO-PB6 || Universal GPIO with 3.3V logic levels | ||
| | |||
| | |||
|- | |- | ||
| 39 | | 39 || GND || - | ||
| GND | |||
| - | |||
|- | |- | ||
| 40 | | 40 || GPIO-PF10 || Universal GPIO with 3.3V logic levels | ||
| | |||
| | |||
|} | |} | ||
</center> | |||
== | == Universal I/O header == | ||
[[File:VisionCB- | [[File:VisionCB-STM32MP1-STD-v11 uniio.png|center|700px]] | ||
<center> | |||
{| class="wikitable" | {| class="wikitable" | ||
! style="text-align: center; font-weight: bold;" | Pin | ! style="text-align: center; font-weight: bold;" | Pin | ||
! style="text-align: center; font-weight: bold;" | Default function name | ! style="text-align: center; font-weight: bold;" | Default function name | ||
! style="text-align: center; font-weight: bold;" | Description | ! style="text-align: center; font-weight: bold;" | 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<br>MISO line of SPI3 | ||
|- | |- | ||
| | | 15 || SD2-DATA3 || PB4 - universal GPIO with 3.3V logic levels | ||
| | On the carrier board 1.1 incorrectly marked as PD10 | ||
| | |||
| | |||
|- | |- | ||
| | | 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) || PC7 - universal GPIO with 3.3V logic levels | ||
On the carrier board 1.1 incorrectly marked as PC2 | |||
|- | |- | ||
| | | 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<br>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<br>MOSI line of SPI3 | ||
| | |||
| | |||
| | |||
|- | |- | ||
| | | 28 || LCD-R7 (DATA23) || PE15 - universal GPIO with 3.3V logic levels | ||
| | On the carrier board 1.1 incorrectly marked as GND | ||
| | |||
| | |||
|- | |- | ||
| | | 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 || - | ||
| GND | |||
| | |||
| - | |||
|- | |- | ||
| | | 38 || GND || - | ||
| | |||
| | |||
|- | |- | ||
| | | 39 || GND || - | ||
| | |||
| | |||
|- | |- | ||
| | | 40 || GND || - | ||
| | |||
| | |||
|} | |} | ||
</center> | |||
== User Interface (switches and LEDs) == | |||
[[File:VisionCB-STM32MP1-STD-v11_user-led.png|center|700px]] | |||
<center> | |||
'''User switches''' | |||
{| class="wikitable" | |||
! style="text-align: center; font-weight: bold;" | Switch | |||
! style="text-align: center; font-weight: bold;" | GPIO | |||
! style="text-align: center; font-weight: bold;" | Description | |||
|- | |||
| S100 (left) || PD12 || 10k pull-up | |||
|- | |||
| S101 (right) || PD11 || 10k pull-up | |||
|} | |||
'''User LEDs''' | |||
{| class="wikitable" | {| class="wikitable" | ||
! style="text-align: center; font-weight: bold;" | LED | ! style="text-align: center; font-weight: bold;" | LED | ||
! style="text-align: center; font-weight: bold;" | GPIO | ! style="text-align: center; font-weight: bold;" | GPIO | ||
! style="text-align: center; font-weight: bold;" | Description | ! style="text-align: center; font-weight: bold;" | Description | ||
|- | |- | ||
| | | D100 || PA12 || LED is buffered by logic inverter | ||
| | |||
| | |||
| | |||
|- | |- | ||
| | | D101 || PA11 || LED is buffered by logic inverter | ||
| | |||
| | |||
| | |||
|- | |- | ||
| | | D102 || PG12 || LED is buffered by logic inverter | ||
| | |||
| | |||
| | |||
| | |||
|} | |} | ||
</center> | |||
== | == Console Port == | ||
[[File:VisionCB- | [[File:VisionCB-STM32MP1-STD-v11_usb-cons.png|center|700px]] | ||
<center> | |||
Linux console port uses vCOM interface provided by ST-Link/v2-1. | |||
{| class="wikitable" | {| class="wikitable" | ||
! style="text-align: center; font-weight: bold;" | | ! style="text-align: center; font-weight: bold;" | MPU Port | ||
! style="text-align: center; font-weight: bold;" | GPIO | ! style="text-align: center; font-weight: bold;" | GPIO | ||
! style="text-align: center; font-weight: bold;" | Description | ! style="text-align: center; font-weight: bold;" | Description | ||
|- | |- | ||
| | | UART4-TXD || PG11 || - | ||
| | |||
| | |||
| | |||
|- | |||
|- | |- | ||
| | | UART4-RXD || PB2 || - | ||
| | |||
| | |||
| | |||
|} | |} | ||
</center> | |||
== LCD Parallel Connector == | |||
[[File:VisionCB-STM32MP1-STD-v11_lcd-par.png|center|700px]] | |||
== | |||
[[File:VisionCB- | |||
<center> | |||
{| class="wikitable" | {| class="wikitable" | ||
! style="text-align: center; font-weight: bold;" | | ! style="text-align: center; font-weight: bold;" | Pin | ||
! style="text-align: center; font-weight: bold;" | Default function name | ! style="text-align: center; font-weight: bold;" | Default function name | ||
! style="text-align: center; font-weight: bold;" | LCD | ! style="text-align: center; font-weight: bold;" | Description | ||
|- | |||
| 1 || LCD-B0 (DATA0) || Internally connected to GND | |||
|- | |||
| 2 || LCD-B1 (DATA1) || Internally connected to GND | |||
|- | |||
| 3 || LCD-B2 (DATA2) || Connected to PD6 | |||
|- | |||
| 4 || LCD-B3 (DATA3) || Connected to PD10 | |||
|- | |||
| 5 || LCD-B4 (DATA4) || Connected to PE12 | |||
|- | |||
| 6 || LCD-B5 (DATA5) || Connected to PA3 | |||
|- | |||
| 7 || LCD-B6 (DATA6) || Connected to PB8 | |||
|- | |||
| 8 || LCD-B7 (DATA7) || Connected to PB9 | |||
|- | |||
| 9 || GND || - | |||
|- | |||
| 10 || LCD-G0 (DATA8) || Internally connected to GND | |||
|- | |||
| 11 || LCD-G1 (DATA9) || Internally connected to GND | |||
|- | |||
| 12 || LCD-G2 (DATA10) || Connected to PA6 | |||
|- | |||
| 13 || LCD-G3 (DATA11) || Connected to PE11 | |||
|- | |||
| 14 || LCD-G4 (DATA12) || Connected to PB10 | |||
|- | |||
| 15 || LCD-G5 (DATA13) || Connected to PF11 | |||
|- | |||
| 16 || LCD-G6 (DATA14) || Connected to PC7 | |||
|- | |||
| 17 || LCD-G7 (DATA15) || Connected to PG8 | |||
|- | |||
| 18 || GND || - | |||
|- | |||
| 19 || LCD-R0 (DATA16) || Internally connected to GND | |||
|- | |||
| 20 || LCD-R1 (DATA17) || Internally connected to GND | |||
|- | |||
| 21 || LCD-R2 (DATA18) || Connected to PC10 | |||
|- | |||
| 22 || LCD-R3 (DATA19) || Connected to PB0 | |||
|- | |||
| 23 || LCD-R4 (DATA20) || Connected to PA5 | |||
|- | |||
| 24 || LCD-R5 (DATA21) || Connected to PA9 | |||
|- | |||
| 25 || LCD-R6 (DATA22) || Connected to PA8 | |||
|- | |- | ||
| | | 26 || LCD-R7 (DATA23) || Connected to PE15 | ||
| LCD- | |||
| | |||
|- | |- | ||
| | | 27 || GND || - | ||
| | |||
| | |||
|- | |- | ||
| | | 28 || LCD-DE || Connected to PE13 | ||
| LCD- | |||
| | |||
|- | |- | ||
| | | 29 || LCD-HSYNC || Connected to PC6 | ||
| LCD- | |||
| | |||
|- | |- | ||
| | | 30 || LCD-VSYNC || Connected to PA4 | ||
| LCD- | |||
| | |||
|- | |- | ||
| | | 31 || GND || - | ||
| | |||
| | |||
|- | |- | ||
| | | 32 || LCD-PCLK || Connected to PE14 | ||
| LCD- | |||
| | |||
|- | |- | ||
| | | 33 || GND || - | ||
| | |||
| | |||
|- | |- | ||
| | | 34 || - || - | ||
| | |||
| | |||
|- | |- | ||
| | | 35 || - || - | ||
| | |||
| | |||
|- | |- | ||
| | | 36 || TP-INT || Connected to PA14 line <br>4,7k pull-up | ||
| | |||
| | |||
|- | |- | ||
| | | 37 || PWM || Connected to PD15 line <br>PWM backlight brightness adjustment<br>Channel 4 of TIM4 (PWM) | ||
| | |||
| | |||
|- | |- | ||
| | | 38 || - || - | ||
| | |||
| | |||
|- | |- | ||
| | | 39 || - || - | ||
| | |||
| | |||
|- | |- | ||
| | | 40 || - || - | ||
| | |||
| | |||
|- | |- | ||
| | | 41 || - || - | ||
| | |||
| | |||
|- | |- | ||
| | | 42 || I2C4_SCL || Connected to PE2 line <br>4,7k pull-up | ||
| | |||
| | |||
|- | |- | ||
| | | 43 || I2C4_SDA || Connected to PB7 line <br>4,7k pull-up | ||
| | |||
| | |||
|- | |- | ||
| | | 44 || GND || | ||
| | |||
| | |||
|- | |- | ||
| | | 45 || +3.3V || LCD logic power supply | ||
| | |||
| LCD | |||
|- | |- | ||
| | | 46 || +3.3V || LCD logic power supply | ||
| | |||
| LCD | |||
|- | |- | ||
| | | 47 || +3.3V || LCD backlight power supply | ||
| | |||
| LCD | |||
|- | |- | ||
| | | 48 || +3.3V || LCD backlight power supply | ||
| | |||
| LCD | |||
|- | |- | ||
| | | 49 || LCD-RESET || Connected to PA1 line | ||
| LCD- | |||
| | |||
|- | |- | ||
| | | 50 || BACKLT PWR EN || Connected to PC2 line<br>Backlight ON/OFF<br>4,7k pull-up | ||
| LCD- | |} | ||
| | |||
Note: Simultaneous use of both displays (MIPI-DSI and Parallel) is not possible | |||
</center> | |||
== LCD MIPI-CSI Connector == | |||
[[File:VisionCB-STM32MP1-STD-v11_mipi.png|center|700px]] | |||
<center> | |||
{| class="wikitable" | |||
! style="text-align: center; font-weight: bold;" | Pin | |||
! style="text-align: center; font-weight: bold;" | Default function name | |||
! style="text-align: center; font-weight: bold;" | Description | |||
|- | |||
| 1 || GND || - | |||
|- | |||
| 2 || DSI-CKp || Positive MIPI clock signal | |||
|- | |- | ||
| | | 3 || DSI-CKn || Negative MIPI clock signal | ||
| | |||
| | |||
|- | |- | ||
| | | 4 || GND || - | ||
| GND | |||
| | |||
|- | |- | ||
| | | 5 || DSI-D0p || Positive Lane 0 signal | ||
| | |||
| | |||
|- | |- | ||
| | | 6 || DSI-D0n || Negative Lane 0 signal | ||
| | |||
| | |||
|- | |- | ||
| | | 7 || GND || - | ||
| | |||
|- | |- | ||
| | | 8 || DSI-D1p || Positive Lane 1 signal | ||
| | |||
| | |||
|- | |- | ||
| | | 9 || DSI-D1n || Negative Lane 1 signal | ||
| | |||
| | |||
|- | |- | ||
| | | 10 || GND || - | ||
| GND | |||
| | |||
|- | |- | ||
| | | 11 || - || - | ||
| | |||
| | |||
|- | |- | ||
| | | 12 || - || - | ||
| | |||
| | |||
|- | |- | ||
| | | 13 || GND || - | ||
| | |||
| | |||
|- | |- | ||
| | | 14 || - || - | ||
| | |||
| | |||
|- | |- | ||
| | | 15 || - || - | ||
| - | |- | ||
| - | | 16 || GND || - | ||
|- | |||
| 17 || DSI-I2C-SCL || Connected to PE2 line <br>4,7k pull-up | |||
|- | |||
| 18 || DSI-I2C-SDA || Connected to PB7 line <br>4,7k pull-up | |||
|- | |- | ||
| | | 19 || GND || - | ||
| | |||
| - | |||
|- | |- | ||
| | | 20 || DSI-RESET || Connected to PA1 line | ||
| - | |||
| | |||
|- | |- | ||
| | | 21 || DSI-TP-INT || Connected to PA14 line | ||
| - | |||
| | |||
|- | |- | ||
| | | 22 || DSI-TP-RST || - | ||
| | |||
| | |||
|- | |- | ||
| | | 23 || GND || - | ||
| | |||
| | |||
|- | |- | ||
| | | 24 || +3.3V || LCD logic power supply | ||
| | |||
| | |||
|- | |- | ||
| | | 25 || +3.3V || LCD logic power supply | ||
| | |||
| +3.3V | |||
|- | |- | ||
| | | 26 || +5V || LCD backlight power supply | ||
| | |||
| + | |||
|- | |- | ||
| | | 27 || +5V || LCD backlight power supply | ||
| | |||
| + | |||
|- | |- | ||
| | | 28 || DSI-BL-PWM || Connected to PD15 line <br>PWM backlight brightness adjustment<br>Channel 4 of TIM4 (PWM) | ||
| | |||
| | |||
|- | |- | ||
| | | 29 || DSI-BL-EN || Connected to PC2 line<br>Backlight ON/OFF<br>4,7k pull-up | ||
| | |||
| | |||
|- | |- | ||
| | | 30 || GND || - | ||
| | |||
|} | |} | ||
Note: Simultaneous use of both displays (MIPI-DSI and Parallel) is not possible | |||
</center> | |||
== MPU internal RTC Battery Socket == | |||
[[File:VisionCB-STM32MP1-STD-v11_rtc-batt.png|700px|center]] | |||
<center> | |||
Optional CR1220 lithium 3V battery is connected to VDD-COIN-3V RTC backup line. | |||
It is not allowed to use a primary battery, because of a small reverse charging current. | |||
</center> | |||
== Dimensions == | == Dimensions == | ||
[[File:VisionCB-STD- | [[File:VisionCB-STM32MP1-STD-v11_dimensions.png|800px|center]] |
Latest revision as of 13:09, 9 July 2020
VisionCB-STM32MP1-STD v.1.1 Datasheet and Pinout
General description
VisionCB-STM32MP1-STD 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. VisionCB-STM32MP1-STD is equippped with internal ST-Link/v2-1 debugger with SWD interface and serial USB console port.
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
- Debug Interface: built-in ST-Link/v2-1 SWD debugger
- 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
Block Diagram
Electrical parameters
Parameter | Value | Units | Comment | ||
---|---|---|---|---|---|
Min. | Typ. | Max. | |||
Power Supply | 9.0 | 12.0 | 15.0 | 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 | ||
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 |
By default BOOT2...BOOT0 lines 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-SCL | 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
On the carrier board 1.1 incorrectly marked as PD10 |
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) | PC7 - universal GPIO with 3.3V logic levels
On the carrier board 1.1 incorrectly marked as PC2 |
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
On the carrier board 1.1 incorrectly marked as GND |
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 Interface (switches and LEDs)
User switches
Switch | GPIO | Description |
---|---|---|
S100 (left) | PD12 | 10k pull-up |
S101 (right) | PD11 | 10k pull-up |
User LEDs
LED | GPIO | Description |
---|---|---|
D100 | PA12 | LED is buffered by logic inverter |
D101 | PA11 | LED is buffered by logic inverter |
D102 | PG12 | LED is buffered by logic inverter |
Console Port
Linux console port uses vCOM interface provided by ST-Link/v2-1.
MPU Port | GPIO | Description |
---|---|---|
UART4-TXD | PG11 | - |
UART4-RXD | PB2 | - |
LCD Parallel Connector
Pin | Default function name | Description |
---|---|---|
1 | LCD-B0 (DATA0) | Internally connected to GND |
2 | LCD-B1 (DATA1) | Internally connected to GND |
3 | LCD-B2 (DATA2) | Connected to PD6 |
4 | LCD-B3 (DATA3) | Connected to PD10 |
5 | LCD-B4 (DATA4) | Connected to PE12 |
6 | LCD-B5 (DATA5) | Connected to PA3 |
7 | LCD-B6 (DATA6) | Connected to PB8 |
8 | LCD-B7 (DATA7) | Connected to PB9 |
9 | GND | - |
10 | LCD-G0 (DATA8) | Internally connected to GND |
11 | LCD-G1 (DATA9) | Internally connected to GND |
12 | LCD-G2 (DATA10) | Connected to PA6 |
13 | LCD-G3 (DATA11) | Connected to PE11 |
14 | LCD-G4 (DATA12) | Connected to PB10 |
15 | LCD-G5 (DATA13) | Connected to PF11 |
16 | LCD-G6 (DATA14) | Connected to PC7 |
17 | LCD-G7 (DATA15) | Connected to PG8 |
18 | GND | - |
19 | LCD-R0 (DATA16) | Internally connected to GND |
20 | LCD-R1 (DATA17) | Internally connected to GND |
21 | LCD-R2 (DATA18) | Connected to PC10 |
22 | LCD-R3 (DATA19) | Connected to PB0 |
23 | LCD-R4 (DATA20) | Connected to PA5 |
24 | LCD-R5 (DATA21) | Connected to PA9 |
25 | LCD-R6 (DATA22) | Connected to PA8 |
26 | LCD-R7 (DATA23) | Connected to PE15 |
27 | GND | - |
28 | LCD-DE | Connected to PE13 |
29 | LCD-HSYNC | Connected to PC6 |
30 | LCD-VSYNC | Connected to PA4 |
31 | GND | - |
32 | LCD-PCLK | Connected to PE14 |
33 | GND | - |
34 | - | - |
35 | - | - |
36 | TP-INT | Connected to PA14 line 4,7k pull-up |
37 | PWM | Connected to PD15 line PWM backlight brightness adjustment Channel 4 of TIM4 (PWM) |
38 | - | - |
39 | - | - |
40 | - | - |
41 | - | - |
42 | I2C4_SCL | Connected to PE2 line 4,7k pull-up |
43 | I2C4_SDA | Connected to PB7 line 4,7k pull-up |
44 | GND | |
45 | +3.3V | LCD logic power supply |
46 | +3.3V | LCD logic power supply |
47 | +3.3V | LCD backlight power supply |
48 | +3.3V | LCD backlight power supply |
49 | LCD-RESET | Connected to PA1 line |
50 | BACKLT PWR EN | Connected to PC2 line Backlight ON/OFF 4,7k pull-up |
Note: Simultaneous use of both displays (MIPI-DSI and Parallel) is not possible
LCD MIPI-CSI Connector
Pin | Default function name | Description |
---|---|---|
1 | GND | - |
2 | DSI-CKp | Positive MIPI clock signal |
3 | DSI-CKn | Negative MIPI clock signal |
4 | GND | - |
5 | DSI-D0p | Positive Lane 0 signal |
6 | DSI-D0n | Negative Lane 0 signal |
7 | GND | - |
8 | DSI-D1p | Positive Lane 1 signal |
9 | DSI-D1n | Negative Lane 1 signal |
10 | GND | - |
11 | - | - |
12 | - | - |
13 | GND | - |
14 | - | - |
15 | - | - |
16 | GND | - |
17 | DSI-I2C-SCL | Connected to PE2 line 4,7k pull-up |
18 | DSI-I2C-SDA | Connected to PB7 line 4,7k pull-up |
19 | GND | - |
20 | DSI-RESET | Connected to PA1 line |
21 | DSI-TP-INT | Connected to PA14 line |
22 | DSI-TP-RST | - |
23 | GND | - |
24 | +3.3V | LCD logic power supply |
25 | +3.3V | LCD logic power supply |
26 | +5V | LCD backlight power supply |
27 | +5V | LCD backlight power supply |
28 | DSI-BL-PWM | Connected to PD15 line PWM backlight brightness adjustment Channel 4 of TIM4 (PWM) |
29 | DSI-BL-EN | Connected to PC2 line Backlight ON/OFF 4,7k pull-up |
30 | GND | - |
Note: Simultaneous use of both displays (MIPI-DSI and Parallel) is not possible
MPU internal RTC Battery Socket
Optional CR1220 lithium 3V battery is connected to VDD-COIN-3V RTC backup line.
It is not allowed to use a primary battery, because of a small reverse charging current.