VBCore VB32G4
The VBCores VB32G4 combines the processing power and rich peripherals of an STM32G474RE microcontroller with an 60V input power supply and FDCAN transceiver, all in a tiny (30.48mm x 38.1mm) form factor suitable for integration into products. It provides an affordable, convenient and flexible way to create electronic hardware in bot h development and production stages.
Any embedded software developer can use this device with ease thanks to compatibility with Arduino IDE (STM32duino), STM32Cube and all other products compatible with STM32G4 MCUs.
Any embedded software developer can use this device with ease thanks to compatibility with Arduino IDE (STM32duino), STM32Cube and all other products compatible with STM32G4 MCUs.
What’s On Board
STM32G474RE: the high performance STM32 MCU which features:
___1 x USB 2.0 full-speed interface with LPM and BCD support
AP2112K-3.3: 3.3V voltage regulator
MCP2542FD: FDCAN transceiver, PB8-PB9
SWD+UART: JST-GH 1.25 (6 pin)
User LEDs: PA5, PD2
User Button: PC13
Power indicator LED
MCU Reset button
Specifications
Dimensions
- Core: Cortex-M4 32-bit RISC
- Operating Frequency: 170MHz, 213 DMIPS
- Package: LQFP64
- Memories: 512kB Flash, 96kB SRAM, 32kB CCM SRAM
- Interfaces:
___1 x USB 2.0 full-speed interface with LPM and BCD support
- AD & DA converters: 5 x AD (12-bit); 1 x DA (12-bit)
AP2112K-3.3: 3.3V voltage regulator
MCP2542FD: FDCAN transceiver, PB8-PB9
SWD+UART: JST-GH 1.25 (6 pin)
User LEDs: PA5, PD2
User Button: PC13
Power indicator LED
MCU Reset button
Specifications
- Power Input: 6-60V, reverse polarity protection, TVS protection
- Power Output: 5V 1.5A, 3.3V 0.6A
- FDCAN: up to 8MBit/s data bitrate, TVS protection
- HSE: 8MHz crystall
- LSE: 32.768KHz crystall
Dimensions
- 30.48mm x 38.1mm
Datasheet
Download PDF version on Github
Schematic
Download on Github
