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Product Descriptions

E73-2G4M08S1CX are wireless Bluetooth modules designed which feature small size, low power consumption. Itadopt the originally imported RFIC nRF52840 of NORDIC, supporting BLE 4.2 and BLE 5.0.The chip has high-performance ARMCORTEX-M4F kemel and other peripheral resources, such as UARTI2C,SPI, ADC, DMA, PWM etc. The module led out most IO Port of nRF 52840 for multilateral development. Please see the pin definition for details.

E73-2G4M08S1CX is hardware platform without firmware, so users need to conduct a secondary development.Thecharacteristics of the nRF52840 chip can be found in the official Datasheet. The module has maximized the RFcharacteristics of the chip.

Product Features

• 13 x 18mm, small size；

• Support BLE4.2 and BLE5.0；

• Maximum transmission power of 6mW, software multi-level adjustable；

• Support the global license- free ISM 2.4GHz band；

• Built-in high performance low power ARM⑧and Cortex⑧-M4 dual core processor；

• Rich resources, 1024KB FLASH, 256KB RAM;

• Support 1.7V~5 5V power supply, power supply over 3. 3Vcan guarantee the best performance；

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

• With IPEX antenna interface, an external antenna is required；

• Under ideal conditions, the communication distance can reach 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

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

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