Product Descriptions

E73-2G4M08S1E is a small-sized, low-power multi-protocol module developed by Ebyte. It adopts the original imported nRF52833 radio frequency chip from Nordic, supports Bluetooth 5.1, Ble mesh, Thread, Zigbee; This chip comes with a high-performance ARM CORTEX-M4 core , Adopts 32M industrial-grade crystal oscillator, and has abundant peripheral resources such as UART, I2C, SPI, ADC, DMA, PWM, etc.; nRF52833 leads to most of the I/O ports, please check the pin definitions for details, which is convenient for users to carry out multi-directional Development.

E73-2G4M08S1E is a hardware platform, and there is no program at the factory, and the user needs to carry out secondary development; please refer to the official datasheet for the characteristics of the nRF52833 chip, and the module has fully utilized the RF characteristics of the chip.

Product Features

 Small size: 13x18mm;

 BLE5.1、Ble mesh、Thread、Zigbee； 

 The maximum transmit power is 8dBm, and the software is multi-level adjustable; 

 Global license-free ISM 2.4GHz band; 

 Built-in high-performance low power ARM® and Cortex ® -M4 dual core processor; 

 Rich resources, 512 KB FLASH, 128 KB RAM; 

 1.7V~5.5Vpower supply, power supply over 3.3Vcan guarantee the best performance; 

 Industrial grade standard design, support -40 ~ 85 °C for working over a long time; 

 Built-in ceramic antenna, no antenna is required for the built-in antenna. 

 The measured communication distance is up to 120m;

Product Applications

 Smart homes and industrial sensors； 

 Security system, positioning system； 

 Wireless remote control, drone； 

 Wireless game remote control； 

 Health care products； 

 Wireless voice, wireless headset； 

 Automotive industry applications.

Product Specifications

Actual product photos

Payment&Transportation

Official Certificate&Certificate

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