Features
- STM32H747XIH6 Dual Core Microcontroller
- 32-bit Arm Cortex-M7 core with double precision FPU and L1 cache up to 480 MHz
- 32-bit Arm Cortex-M4 core with FPU up to 240 MHz
- Murata 1DX Wi-Fi/Bluetooth Module
- Wi-Fi 802.11b/g/n 65 Mbps
- Bluetooth Low Energy (version 5.X via Cordio stack, version 4.2 via Arduino stack)
- Micro UFL connector for external antenna
- Memory STM32H747XI: 2 MB Flash and 1 MB RAM
- AT25SF128A-MHB-T: 16 MB NOR Flash
- AS4C4M16SA: 8 MB SDRAM
- x76 Digital I/O pins
- x12 Analog Input Pins: 12
- x12 PWM Pins: 12
- x2 Analog Output Pins (DAC0/DAC1): 2
- VRTC: to power the RTC when the board is turned off
- OFF Pin: To turn off the board
- x4 UART
- x3 I2C
- x2 SPI
- Display: D1N, D0N, D1P, D0P, CKN, CKP, D68-D75
- Audio jack: DAC0, DAC1, A7
- JTAG connector
- USB 2.0 A (host interface, to connect to your non-computer peripherals)
- USB-C (for programming and power)
- Power supply via USB-C (5V) or VIN pin (6-24V)
- Circuit operating voltage : 3.3V
- Continuous current per I/O pin: 8 mA
- CAN (external transceiver required)
- Secure Element Module ATECC608A-MAHDA-T
- Camera: 20-pin camera connector Arducam
- Allows for micropython execution
- Dimensions: 53 x 101 mm
Useful resources
STM32H747xI/G microcontroller datasheet
ATECC608A Crypto-Authentication chip datasheet
