- CAN
- CAN
- RS485
- RS485
- Terminal switch for CAN & RS485
- USB
- Micro SD Card
- SPI Flash
- RTC Battery
- Power connector
- I2C
- SPI
- TTL UART
- RS232
- RS232
- Raspberry PI Connector
- STM32F405RG
- SWD Connector
Changes from Rev 1.0
| 1 | Corrected wrong SPI Flash package |
| 2 | Added resistors to SPI 1 to support Half-Duplex SPI |
| 3 | Replaced supercap with CR1220 battery holder. |
| 4 | Several PCB changes to optimize ground plane. |
| 5 | Changed DIP switch order to match port order on board. |
| 6 | Changed to new SWD header. |