ATmega644/1284-based arduino compatible on-board computer Reference Model
- 3.3V system / LVTTL Logic level
- Two user Power Output with ON-OFF Control
- ATmega644P or ATmega1284P, 8MHz
- Size: 45x45mm pin pitch compatible with UP-204GSR Universal PCB
- microSD hinge socket
- Two SPI ROM Option (FlashROM, FRAM, etc..) support SO8W and SO8N
- MPU-9250 9Dof Sensor
- MS5611 Baromater
- RX8900 RealTime Clock (TCXO) (Backup Battery Option)
- INA226 Current Shunt monitor
- I2C x1, UART x2, SPIx1, UserADCch x8, GPIOx14
- VIN has Reverse current protection
- analog & Motion Datalogger
- Energy Harvest sensor
- DIY Space
- DIY HAB
- KiCad (4.0.x)
- Arduino IDE (1.8.X)
- Sanguino bootloader ( https://github.com/Lauszus/Sanguino )
- SDfatlib
- end of life (EOL)