Mini Rboard ATMega328P Development Board For Arduino - (AD15038)

Description:

Mini RBoard is an Arduino compatible baseboard, equipped with a relay, an nRF24L01 interface, and a 433MHz RF receiver interface. It can be used for remote switch control. Due to its small size, it can be installed in some power strips to function as a smart power strip switch.

Specifications:

• PCB Size: 37.34mm x 49mm x 1.6mm
• Power Supply: 5 VDC
• Microprocessor: Atmega328P
• Indicators: PWR
• Interface: FOCA, NRF24L01, J05E (socket for 433MHz module)

Electrical Characteristics:

• Power Supply: 4.5 to 5.5 VDC
• Input Voltage H: 3 to 3.6 V
• Input Voltage L: -0.3 to 0.5 V
• Current Consumption: 40 to 100 mA

Pin Map:

• 5V: 5V power pin
• GND: Ground
• DTR: FOCA
• TXD: D1
• RXD: D0
• nRF24L01_CE: D9
• nRF24L01_CS: D10
• nRF24L01_MO: D11
• nRF24L01_MI: D12
• nRF24L01_SCK: D13
• nRF24L01_IRQ: D2
• 433Mhz_DATA: D3
• A0: A0 (with 10K pull-up resistor)
• Relay Control: D4