Happymodel ExpressLRS Receiver 915MHz ES900RX

The ES900RX is Happymodel’s long range receiver designed for use with the

Happymodel ES900TX Transmitter Module

. It is based on the open source software ExpressLRS that offer long transmission ranges, a reliable control link, and convenient features like over-the-air updates and a no-button binding procedure.

Specifications

ES900RX:
MCU: ESP8285
VCC input: 5v
Operation current: ~100Ma
Rx To FC protocol: CRSF
RF Frequency optional: 915mhz or 868mhz(EU)
Dimension: 12mm*12mm*3mm
Weight: 0.60 gram (exclude antenna)
Antenna connector: IPEX1
Telemetry output Power: <17dBm
RC7 Firmware for ES900RX download: 

ExpressLRS RC7 firmware for ES900 RX 915MHz and 868MHz [update by wifi]

Package Includes

• 1 x ES900RX 915MHz Receiver
• 2x Antennas