The LPC8N04 MCU-based IoT sensor node with integrated NFC is a battery-powered single-chip reference design demonstrating the unique capabilities of the LPC8N04 MCU, including: OLED for date and time ...

The main components of the sensor node is an ATMega 328P microcontroller running at 4Mhz, RFM69 radio transceiver, I2C temperature/humidity sensor, 1F supercapacitor, and a small solar panel.