Radiomaster ER3C-i 2.4GHz ELRS PWM Receiver

Radiomaster ER3C-i 2.4GHz ELRS PWM Receiver

The RadioMaster ER3C-i receiver is based on the high-performance, revolutionary ExpressLRS system, featuring high reliability, highly flexible configuration, ultra-fast response speeds, and an ultra-long receiving range, bringing with it a brand-new usage experience.

The ER3C-i ELRS receiver can drive up to 3 servos and has built-in receiver voltage telemetry and battery telemetry with the ability to automatically detect which voltage input to use.

The ER3C-i features a built-in high-sensitivity ceramic antenna, it is designed for all types of surface models and provides a clean install without antenna wires to worry about.

Features:

Built-in high-sensitivity ceramic antenna

Based on the Revolutionary ExpressLRS System

High performance, high reliability, flexible configuration, fast response speed and ultra-long range

Supports 3 PWM Channels

Automatically detects voltage telemetry of external battery voltage or receiver battery / ESC BEC voltage

Optimized ground up PCB design

Supports Wi-Fi updates and WEBUI configuration

Built-in a TCXO (temperature compensated crystal oscillator), ensures stable and accurate performance in any environment

Designed for all types of surface models

Compatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS

Specification:

Item: ER3C-i 2.4GHz ELRS PWM Receiver

Power supply: DC 4.5 - 8.4V

Antenna type: Built-in high-sensitivity ceramic antenna

Wireless protocol: ExpressLRS 3.3.0 pre-installed

Output channel: 3CH PWM

Telemetry power: 10mW

Battery voltage detection range: DC 4.0 - 35V

Weight: 4.2 grams

Dimensions: 26.1*18.5*13.0 mm

Firmware: Device Category: Radiomaster 2.4Ghz / Device: RadioMaster ER3C-i

Package Includes:

1x ER3C-i 2.4GHz ELRS PWM Receiver Eu-LBT

1x Voltage telemetry wire

1x User Card