Prototype board for common projects
Current version: 1.1
The PCB images:
3D view
Front
Back
Main features:
- Microcontroller: ATMEGA328
- Main voltage: 3.7 V
- Radio card: nRF24L01
- Sensor: Temperature DS18B20
- Display: OLED
- Buttons: 4
- Setup output: 5V
- Power controls: 3 MOSFET 2N7000
- Analog reader: 1 pin at J9
- Free pins: 2, D6 and D10
- Programming: Onboard serial programming