E07-m1101d Pinout Jun 2026

The following pin definition is standard for both the and E07-M1101D-TH versions: Pin No. Description 1 GND Connect to the system ground. 2 VCC Power Supply Typically 1.8V to 3.6V (3.3V is standard). 3 GDO0 Digital Output Configurable general-purpose I/O pin. 4 CSN Chip Select SPI Chip Select (Active Low). 5 SCK Serial Clock input for SPI communication. 6 MOSI SPI Master Out Master Out Slave In data line. 7 MISO/GDO1 SPI Master In Master In Slave Out; also functions as GDO1. 8 GDO2 Digital Output Second general-purpose I/O pin. Connection to Microcontrollers (e.g., Arduino)

The E07-M1101D comes in a dual in-line package (DIP) featuring an 8-pin dual-row layout (often arranged as a

Elara blew a layer of dust off the chassis. The component in question sat in the center of the board like a black, eight-legged beetle: the .

in clear, open areas depending on the antenna and data rate. Modulation: Supports OOK, ASK, GFSK, 2-FSK, 4-FSK, and MSK. Data Buffer: e07-m1101d pinout

: Must be connected to 3.3V ; connecting to 5V will likely damage the module. CSN : Connect to a digital pin (often D10 on Arduino).

Ground reference. Connects directly to the system power ground. VCC

Unlike standard CC1101 modules that often have 10 pins, the typically utilizes an 8-pin (2x4) configuration. The core difference is the removal of redundant VCC and GND pins found on larger boards. Pin Mapping Table The following pin definition is standard for both

chip. It typically features an 8-pin (2x4) DIP package with a 2.54mm pitch, making it compatible with standard breadboards and prototyping. E07-M1101D Pinout Definition

The Raspberry Pi uses 3.3V logic, making it a perfect match for the E07-M1101D. Connect the SPI pins to the Pi's hardware SPI interface (e.g., pins 19 (MOSI), 21 (MISO), 23 (SCLK), and 24 (CE0)), after enabling SPI in the raspi-config tool.

Basic UART (3-wire)

If you are using an Arduino Uno or Mega, you on the SPI lines (CSN, SCK, MOSI) or a voltage divider to drop the 5V signals to 3.3V. Connecting 5V directly to the data pins can permanently damage the CC1101 chip. Essential Tips for Success

. Carries command and register configuration data into the CC1101. 7 MISO / GDO1