E07-m1101d Pinout Now

This guide applies to the e07-m1101d as sold by EByte and compatible manufacturers. Always confirm with your batch’s datasheet.

(the side with the components and antenna connector), the pins are typically numbered as follows: Pin Number Description Power supply input ( 1.8V – 3.6V Common ground connection Chip Select (Active Low) Serial Clock input SPI Data In Master Out Slave In SPI Data Out Master In Slave Out (also used for GDO1) Digital Out Configurable output (often for interrupts) Digital Out Configurable output (often for RX/TX status) Blog Post: Getting Started with the E07-M1101D Module 1. Hardware Essentials This module is a powerhouse for 433MHz ISM band e07-m1101d pinout

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. This guide applies to the e07-m1101d as sold

When wiring this module to a microcontroller like an Arduino Uno or ESP32, use the following mapping for the SPI interface : Hardware Essentials This module is a powerhouse for

: SPI reads return 0xFF or 0x00. Fix : Double-check wiring – SI (pin 3) goes to MCU MOSI, SO (pin 5) to MCU MISO.