It is an Arduino Nano compatible board with enhancements specialized for robotic control that featuring 12 connectors for RC servo, high power output regulator, external UART connector and 3.7V lithium battery charging circuit.

Integrating a 5V8A power regulator. The power regulator part can take input of 3.7V lithium batteries and then stepping up to output 5V and 3.3V to connected electronics. With two XH2.54 battery connectors for large capacity power in separated battery packs.

Specifications:

• Microcontroller Atmel ATmega328P-AU
• Power chip Ti TPS61088RHL, supplies 5V/8A output power
• Silicon CP2112 USB to TTL serial chip
• 2A input battery charging module
• Input Voltage 2.8v -5.5 V
• Digital I/O Pins 14
• Analog Input Pins 8
• Flash Memory 32 KB of which 2 KB used by bootloader
• SRAM 2 KB
• EEPROM 1 KB
• Clock Speed 16 MHz
• Length 55 mm * Width 45 mm
• Weigth 30g
• Supports I2C, SPI and UART communication. UART connector for Bluetooth UART/LE, ESP8266 WiFi, NRF24L01+ 2.4G RF Module

Please contact us for free 3D-print robot model files and arduino robot sketch.