E07-m1101d Pinout

The module uses a standard 2x4 pin header with a 2.54mm pitch. The pins are defined as follows: Description Ground connection Power supply (1.8V – 3.6V DC) General Purpose Digital I/O pin 0 SPI Chip Select (Active Low) SPI Master Output Slave Input MISO / GDO1 SPI Master Input Slave Output / GDO1 General Purpose Digital I/O pin 2 Key Technical Specifications Operating Frequency: 387MHz to 464MHz (Default: 433MHz). Supply Voltage: 1.8V to 3.6V. Voltages above 3.6V will permanently damage the module. Communication Interface: 4-wire SPI (CSN, SCK, MOSI, MISO). Transmission Power: Maximum 10mW (10dBm), software-adjustable. Transmission Distance: Roughly 500m to 600m in open air. Modulation Modes: Supports OOK, ASK, GFSK, 2-FSK, 4-FSK, and MSK. Implementation Tips Logic Levels:

The ESP8266 is natively 3.3V compliant, meaning it can connect directly to the E07-M1101D without any level translation. E07-M1101D Module, - Networking, Protocols, and Devices e07-m1101d pinout

A decoupling capacitor (e.g., 10µF to 100µF) placed close to the VCC and GND pins is highly recommended to handle current spikes during transmission. E07-M1101D-TH User Manual - Ebyte The module uses a standard 2x4 pin header with a 2

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. Voltages above 3

The (and its variants like the SMA-connector version) is a high-performance, cost-effective 433MHz wireless transceiver module developed by Ebyte . It is based on the popular TI CC1101 transceiver, offering long-distance communication (up to 1km) and ultra-low power consumption, making it an excellent choice for IoT, smart home, and industrial automation projects.