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Waveshare development board Open746I-C with Core746I module
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  • Waveshare development board Open746I-C with Core746I module
  • Waveshare development board Open746I-C with Core746I module
  • Waveshare development board Open746I-C with Core746I module
ID: 569485

The Open746I-C development board has been designed for the capabilities of the STM32F746IGT6 microcontroller, includes a motherboard and a Core746I microcontroller board. Waveshare Open746I-C Package B

Retired
Kamami is the official distributor of Waveshare displays, accessories and modules.

Description

The Open746I-C development board has been designed for the capabilities of the STM32F746IGT6 microcontroller, includes a motherboard and a Core746I microcontroller board. The motherboard contains many outputs, which are designed for a number of additional modules, increasing the functionality for specific applications.

STM32F746IGT6 development board on board resource

  1. Microcontroller board connector: Core746I
  2. Connector for Arduino covers
  3. DCMI interface for the camera
  4. 8-bit FMC interface
  5. ULPI interface: for connecting high-speed USB peripheral (the STM32F746I integrates USB HS controller without any PHY device)
  6. LCD 1: 10.1 "LCD, 7" LCD
  7. LCD 2 interface: 4.3 "LCD
  8. SAI1 interface: for audio modules, e.g. UDA1380
  9. ICSP interface: Arduino ICSP
  10. SPI1 / SPI2 interfaces:
    • easy connection to SPI of peripherals such as DataFlash (AT45DBxx, W25QXX), SD cards, MP3 modules, etc.
    • easy connection of AD / DA modules
  11. Ethernet interface for ethernet modules
  12. I2S2 / I2S3 / I2C1 interface: easy connection to I2S of audio peripherals
  13. USART1 connector: USB - UASRT (CP2102)
  14. QUADSPI interface: 4-wire SPI for connecting serial flash memories, eg W25Qxx module
  15. SDMMC interface: for connecting a Micro SD card module operating at higher speeds than SPI
  16. USART3 interface: easy connection to RS232, RS485, USB - 232, etc.
  17. CAN2 interface: for connecting CAN modules
  18. CAN1 interface : for connecting CAN modules
  19. Interface I2C1 / I2C4: easy connection of I2C modules (PCF8574), EEPROM (AT24Cxx), 10 dof IMU, etc.
  20. Outputs of all GPIO microcontroller
  21. Jack 5 V DC socket
  22. 5 V / 3.3 V power connector
  23. Power source switch: power supply from 5 V DC or USB connected to USART1
  24. CP2102
  25. GPIO LEDs
  26. joystick
  27. Wakeup button: a button for any use or waking up the microcontroller from sleep mode
  28. RESET
  29. The USART jumper
  30. Jumper of LEDs
    • Assumed - LEDs connected to the I / O according to an example
    • Deleted - possibility to connect to any GPIO
  31. Button jumper
    • Assumed - a button connected to the I / O according to an example
    • Deleted - possibility to connect to any GPIO
  32. Arduino jumper
    • Founded on top pins - A4, A5 are used as ADC
    • Assigned on the bottom pins, A4, A5 are used as I2C

STM32F746IGT6 development board on board resource

  1. STM32F746IGT6:
    • Core: Cortex-M7 32-bit RISC + FPU + Chrom-ART
    • Single-cycle DSP
    • Operating frequency: 216MHz, 462 DMIPS / 2.14 DMIPS / MHz
    • Power supply: 1.7 V - 3.6 V
    • Housing: LQFP176
    • Memory: 1024kB Flash, 320 + 16 + 4kB SRAM
    • Communication interfaces:
      • 6 x SPI, 4 x USART, 4 x UART, 3 x I2S, 4 x I2C
      • 2 x CAN, 1 x QUAD-SPI, 1 x DCMI, 2 x SAI
      • 1 x FMC, 1 x SDMMC, 14 x TIM, 1xLPTIM
      • 1 x LCD-TFT, 1xSPDIFRX, 1xHDMI-CEC
      • 1 x USB 2.0 OTG FS
      • 1 x USB 2.0 OTG HS (supports external HS PHY via ULPI)
      • 1 x 10/100 Ethernet MAC
    • ADC and DAC: 3 x ADC (12-bit) and 2 x DAC (12-bit)
    • Programming and debugging: supports JTAG and SWD, IAP
  2. IS42S16400J: SDRAM 1 Meg Bits x 16 Bits x 4 Banks (64-MBIT)
  3. MIC2075
  4. AMS1117-3.3
  5. Quartz resonator 8 MHz
  6. 32,768 KHz resonator for RTC
  7. reset
  8. VBUS LED
  9. Power indicator
  10. Power source switch, between USB and 5 V In
  11. Program start mode, configuration for BOOT0
  12. JTAG / SWD interface for programming and debugging
  13. USB connector for devices, supports Host
  14. All processor outputs are output to connectors for further connection
  15. Power jumper
    • VBAT: compact - uses system power, open - gets power from an external source, eg battery
    • VREF: short - VREF + connected to VCC, open - connection of VREF + to another source using a cable
  16. Jumper OTG
    • compact for use with USB OTG / HOST
    • open to use I / O port

In addition, the manufacturer includes the following resources:

  • schemes
  • Sample programs (examples in C, FreeRTOS, μC / OS-III)
  • STM32 (KEIL, STM32CubeMX, etc.)
  • STM32 documentation

Included

  • Development board Open746I-C
  • USB A - micro USB cable
  • USB type A socket for cable with micro B plug
  • 4-pin and 2-pin cables
  • 5 V power supply
  • CD with user's instructions

569485

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

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