Key Features
STM32L072CZT6 MCU
SX1276/78 LoRa Wireless Modem
Pre-load with ISP bootloader
I2S,I2C,LPUSART1,SPI2,USB
22 x Digital I/Os
3 x 12bit ADC; 1 x 12bit DAC
MCU wakes up by UART or Interrupt
LoRa? Modem
Preamble detection
Baud rate configurable
LoRaWAN 1.0.2 Specification
Software base on STM32Cube HAL drivers
Open-source hardware/software
Available Band:915MHz
External Antenna via I-Pex 4 connector
Ultra-Low Power consumption
AT Commands to setup parameters
Industrial standard M.2 (NGFF) interface