This is a nano sized receiver for the ExpressLRS ELRS system.   The EP2 TCXO uses a temperature compensated crystal oscillator which means accurate MCU clock frequency for improved performance and reliability of your RC link. The EP1, EP2, and EP1Dual modules are based on the ESP8285 MCU that allows for upgrading via WiFi, along with the SX1280(SX1281)IMLTRT RF Module.

The EP2 RX includes built in SMD Ceramic antenna, making it ideal for use on whoop size drones.

Please note, ELRS is a new open source project so please only order this if you are comfortable with regular firmware updates as the firmware is still in beta.  We will only be able to offer limited support due to the early nature of the firmware, but we think this project has great potential.

Specifications

• Name: EP2 TCXO Receiver
• Type: ISM2.4GHz
• ESP8285 MCU
• SX1280(SX1281)IMLTRT RF Module
• SMD Ceramic antenna
• Frequency Range: 2400 MHz to 2500 MHz
• Receive refresh rate: 25HZ~500Hz
• Working voltage: 5v
• Weight: 0.44 gram
• Dimension: 10mm10mm6mm
• Peak gain: 3.7dB
• Default Firmware out of factory: HappyModel_EP_2400_RX V2.2 version
• Built-in a TCXO (temperature compensated crystal oscillator)

Included

• 1x EP2 TCXO Receiver