E07-m1101d Pinout Jun 2026

The is a low-power, 433MHz wireless transceiver module based on the Texas Instruments CC1101 chip. It typically features an 8-pin DIP (Dual In-line Package) header with a 2.54mm pitch. Pinout Definition

Operates in the 433MHz ISM band (range: 300–348 MHz, 387–464MHz, and 779–928MHz). Transmission Power: e07-m1101d pinout

The module typically features an 8-pin interface. Understanding these pins is critical for interfacing the module with microcontrollers like Arduino, ESP32, or STM32. Pin Number Description VCC Power Supply (Typical 1.8V to 3.6V DC). 2 GND Ground connection. 3 SI SPI Data Input (MOSI). 4 SCLK SPI Clock Input. 5 SO SPI Data Output (MISO). 6 GDO0 General Digital Output 0 (configurable). 7 CSN Chip Select Not (Active Low). 8 GDO2 General Digital Output 2 (configurable). Key Specifications The is a low-power, 433MHz wireless transceiver module