E07-m1101d Pinout -

E07-M1101D -> Arduino (3.3V version, e.g., Pro Mini 3.3V)

The is a compact, low-power RF transceiver module based on the Semtech SX1276 LoRa® chipset. It operates in the 410–525 MHz frequency band (often configured for 433/470 MHz) and is designed for long-range, low-data-rate applications such as IoT sensors, smart metering, and remote controls. e07-m1101d pinout

: Some e07-m1101d modules have an 11th pin (labeled “GND”) at the bottom center for mechanical stability and improved grounding. Electrically, it is identical to pins 1 and 10. E07-M1101D -> Arduino (3