E07-m1101d Pinout ~upd~ Jun 2026

If you'd like, I can provide a to test your E07-M1101D module.

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

If using a wire antenna, solder a 17.3 cm wire (for 433 MHz) or 8.2 cm wire (for 868/915 MHz) to the ANT pad. Do connect an antenna directly to any of the numbered pins 1–10.

Most users recommend the SmartRC-CC1101-Driver-Lib on GitHub. It is highly optimized for these Ebyte modules and handles the nuances of the CC1101 registers better than generic SPI libraries. Wrapping Up e07-m1101d pinout

While the E07-M1101D pinout offers a wide range of features and functionalities, there are some challenges and limitations to consider:

1.8V to 3.6V (Do not exceed 3.6V to avoid damage). Frequency Range: 433MHz (tunable via software). Modulation: Supports 2-FSK, GFSK, MSK, and OOK/ASK. Transmission Power: Maximum 10mW (+10dBm). Communication Interface: Standard 4-wire SPI. Usage and Integration

The is an industry-standard, sub-1 GHz wireless transceiver module built around the highly mature Texas Instruments CC1101 RF chip . Operating primarily in the license-free 433 MHz ISM band , it delivers adjustable transmitting power up to 10 dBm (10 mW) and reliable data transmission up to 600 meters . Understanding the exact e07-m1101d pinout is critical to properly interfacing this module with popular microcontrollers like Arduino, ESP8266, or ESP32 without frying its low-power silicon. If you'd like, I can provide a to

: SPI bus conflicts if other devices share MOSI/MISO/SCK. Fix : Drive CSn from an MCU pin. Never ground it permanently unless the e07-m1101d is the only SPI device.

The "SMA" version (E07-M1101D-SMA) includes an SMA connector for external antennas, which significantly improves range compared to the spring antenna version. Power Stability:

Below is the definitive pinout for the 8-pin E07-M1101D module, with the pins numbered sequentially (1 to 8) starting from the side with the marking (Pin 1 is typically indicated by a dot or a triangle on the PCB's silkscreen). Do connect an antenna directly to any of

While the module may appear daunting at first glance, especially if you have a version with extra ground pins, the core communication interface is straightforward. The 8-pin configuration is the most common version (marked "V2.0") used for connecting to devices like the Arduino Uno and ESP32. A 10-pin variant also exists, featuring additional ground pins, but the first 8 pins remain functionally identical.

The is a highly popular, low-power, sub-1GHz wireless transceiver module based on the mature Texas Instruments CC1101 RF chip. Operating primarily in the license-free 433MHz ISM band , this industrial-grade module provides stable, long-range data transmission up to 500-600 meters. It is widely integrated into sub-GHz communication setups like smart home systems, wireless alarms, industrial remotes, and open-source IoT gateways.