Waveshare Open746I-C STM32 Cortex M7 STM32F746I Development Board Entwicklungskit Standard

Waveshare

Waveshare Open746I-C STM32 Cortex M7 STM32F746I Development Board Entwicklungskit Standard

SKU: WS0121S

113,50 €

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Net: 95,38 €

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Open746I-C is an STM32 development board designed for the STM32F746IGT6 microcontroller, consists of the mother board and the MCU core board Core746I. The Open746I-C supports further expansion with various optional accessory boards for specific application. The modular and open design makes it the ideal for starting application development with STM32 series microcontrollers. More product details

Description
Reviews

Product Information

Product safety information

Manufacturer information:

Waveshare International Limited
World Trade Plaza south side, Fuhong Rd, Futian District
Shenzhen, China, 518000
[email protected]
https://waveshare.com/

Responsible person:

Eckstein GmbH
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de

Dimensions and Weight
GTIN:	4060137099588
HAN:	11473
Category:	Development Boards
Shipping weight:	0,41 kg
Item weight:	0,35 kg
Dimensions ( Length × Width × Height ):	18,50 × 13,50 × 3,10 cm

Product Description

STM32 development board designed for STM32F746I, features the STM32F746IGT6 MCU, and integrates various standard interfaces, pretty easy for peripheral expansions.

Overview

Open746I-C is an STM32 development board designed for the STM32F746IGT6 microcontroller, consists of the mother board and the MCU core board Core746I.

The Open746I-C supports further expansion with various optional accessory boards for specific application. The modular and open design makes it the ideal for starting application development with STM32 series microcontrollers.

What's on the mother board

STM32F746IGT6 development board on board resource

MCU core board connector: for easily connecting the Core746I
Arduino interface: for connecting Arduino shields
DCMI interface: for connecting camera
8-bit FMC interface: easily connects to peripherals such as NandFlash
ULPI interface: for connecting high-speed USB peripheral (the STM32F746I integrates USB HS controller without any PHY device)
LCD interface 1: for connecting 10.1inch LCD, 7inch LCD
LCD interface 2: for connecting 4.3inch LCD
SAI1 interface: for connecting audio modules like UDA1380 module
ICSP interface: Arduino ICSP
SPI1/SPI2 interfaces:
- easily connects to SPI peripherals such as DataFlash (AT45DBxx, W25QXX), SD card, MP3 module, etc.
- easily connects to AD/DA modules (SPI1 features AD/DA alternative function)
Ethernet interface: for connecting Ethernet modules
I2S2/I2S3/I2C1 interface: easily connects to I2S peripherals such as audio module, etc.
USART1 connector: USB to UASRT via the onboard convertor CP2102
QUADSPI interface: 4-wires SPI interface (the F7 series latest peripheral interface), for connecting serial Flash modules like W25QXX Board
SDMMC interface: for connecting Micro SD module, features much faster access speed rather than SPI
USART3 interface: easily connects to RS232, RS485, USB TO 232, etc.
CAN2 interface: for connecting CAN modules
CAN1 interface: for connecting CAN modules
I2C1/I2C4 interface: easily connects to I2C peripherals such as I/O expander (PCF8574), EEPROM (AT24Cxx), 10 DOF IMU Sensor, etc.
MCU pins connector: all the MCU I/O ports are accessible on expansion connectors for further expansion
5V DC jack
5V/3.3V power input/output: usually used as power output, also common-grounding with other user board
Power supply switch: powered from 5VDC OR USB connection of the USART1
CP2102: USB to UART convertor
LEDs: convenient for indicating I/O status and/or program running state
Joystick: five positions
WAKE UP button: used as regular button, and/or wake up the STM32 MCU from sleep
Reset button
USART1 jumper
LED jumper
- short the jumper to connect to default I/Os used in example code
- open the jumper to connect to custom I/Os via jumper wires
KEY jumper
- short the jumper to connect to default I/Os used in example code
- open the jumper to connect to custom I/Os via jumper wires
Arduino jumper
- short the upper pins, A4, A5 is used as AD function
- short the lower pins, A4, A5 is used as I2C function

What's on the Core746I

STM32F746IGT6 development board on board resource

STM32F746IGT6: the high performance STM32 MCU which features:
- Core: Cortex-M7 32-bit RISC + FPU + Chrom-ART graphic accelerator
- Feature: single-cycle DSP instructions
- Operating Frequency: 216MHz, 462 DMIPS/2.14 DMIPS/MHz
- Operating Voltage: 1.7V-3.6V
- Package: LQFP176
- Memories: 1024kB Flash, 320+16+4kB SRAM
- MCU 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 xLCD-TFT, 1xSPDIFRX, 1xHDMI-CEC
  - 1 x USB 2.0 OTG FS
  - 1 x USB 2.0 OTG HS (supports external HS PHY through ULPI)
  - 1 x 10/100 Ethernet MAC
- AD & DA converters: 3 x AD (12-bit); 2 x DA (12-bit)
- Debugging/Programming: supports JTAG/SWD interfaces, supports IAP
IS42S16400J: SDRAM 1 Meg Bits x 16 Bits x 4 Banks (64-MBIT)
MIC2075: onboard USB power management device
AMS1117-3.3: 3.3V voltage regulator
8M crystal
32.768K crystal, for internal RTC with calibration
Reset button
VBUS LED
Power indicator
Power supply switch, powered from 5Vin or USB connection
Boot mode selection, for configuring BOOT0 pin
JTAG/SWD interface: for debugging/programming
USB connector, supports Device and/or Host
MCU pins expander, VCC, GND and all the I/O pins are accessible on expansion connectors for further expansion
Power jumper
- VBAT: short the jumper to use system power supply, open it to connect external power, such as battery
- VREF: short the jumper to connect VREF+ to VCC, open it to connect VREF+ to other custom pin via jumper wire
OTG jumper
- short the jumper when using USB OTG/HOST
- open the jumper to disconnect from related I/O port

Photos

Connecting to various peripherals

Connecting to USB device via convertor cable

4.3inch lcd emWin demo1

4.3inch lcd emWin demo2

4.3inch lcd emWin demo3

4.3inch lcd emWin demo4

7inch lcd emWin demo1

7inch lcd emWin demo2

7inch lcd emWin demo3

7inch lcd emWin demo4

Connecting to any accessory board you need

Note:
The Modules in the photos are for reference only.
The Open746I-C does NOT integrate any debugging function, a debugger is required.

JTAG/SWD interfaces

The figure 1, and 2 show the header pinouts of JTAG/SWD interface

Figure 1. JTAG Header Pinout

Figure 2. SWD Header Pinout

Development Resources

Schematic
Demo code (examples in C, FreeRTOS, µC/OS-III)
STM32 development software (KEIL, STM32CubeMX, etc.)
STM32 datasheets
STM32 development documentations

Wiki: www.waveshare.com/wiki/Open746I-C

Dimensions

STM32 development board dimensions

Package content

Weight: 0.345 kg

Open746I-C development board x 1
USB type A plug to micro B plug cable x 1
USB type A receptacle to micro B plug cable x 1
4-pin 2-pin wires pack x 1
5V power adapter x 1
User Guide CD x 1

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Manufacturer according to GPSR
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de

Cookiename	Beispielinhalt	Ablaufzeit
_ga_*	deleted	730 Tage
_ga	GA1.1.8643343795.1726666186	730 Tage

Waveshare Open746I-C STM32 Cortex M7 STM32F746I Development Board Entwicklungskit Standard

Dimensions and Weight

Overview

What's on the mother board

What's on the Core746I

Photos

JTAG/SWD interfaces

Development Resources

Dimensions

Package content

Waveshare Open746I-C STM32 Cortex M7 STM32F746I Development Board Entwicklungskit Standard

Service package

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