Difference between revisions of "VisionCB-STM32MP1-STD Datasheet and Pinout"
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1. By default lines BOOT3...BOOT0 are pulled-down with 1k resistors | 1. By default lines BOOT3...BOOT0 are pulled-down with 1k resistors | ||
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== Raspberry Pi compatible I/O header == | == Raspberry Pi compatible I/O header == |
Revision as of 10:51, 7 April 2020
VisionCB-STM32MP1-STD v.1.1 Datasheet and Pinout
Contents
- 1 General description
- 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 Interface (switches and LEDs)
- 11 Console Port
- 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
Block Diagram
Electrical parameters
Parameter | Value | Units | Comment | ||
---|---|---|---|---|---|
Min. | Typ. | Max. | |||
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 | ||
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 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 inwerter |
D101 | PA11 | LED is buffered by logic inwerter |
D102 | PG12 | LED is buffered by logic inwerter |
Console Port
Linux console port uses vCOM interface provided by ST-Link/v2-1.
MPU Port | GPIO | Description |
---|---|---|
UART4-TXD | PG11 | LED is buffered by logic inwerter |
UART4-RXD | PB2 | LED is buffered by logic inwerter |
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 |