HAPPYMODEL EP2 2.4GHz ExpressLRS Nano Series Receiver
₹1,599.00
Out of stock
The Happymodel EP2 2.4GHz ExpressLRS Nano Series Receiver is an ultra-compact and lightweight solution for FPV drones and RC aircraft. Based on the open-source ExpressLRS protocol, it offers incredibly low latency and high refresh rates, making it ideal for competitive FPV racing and reliable long-range flights. Its nano size and built-in ceramic antenna ensure seamless integration into even the smallest builds.
Product Details
Features:
- Ultra-small, nano-sized form factor.
- Lightweight, minimal impact on drone.
- 2.4GHz ExpressLRS open-source protocol.
- Low latency for precise control.
- High refresh rate for responsive flight.
- Built-in SMD ceramic antenna.
- WiFi for convenient firmware updates.
- Robust performance for FPV racing.
- Ideal for tiny whoops and micro drones.
- Reliable signal connection.
Technical Details:
- Type: ISM
- MCU: ESP8285
- RF Chip: SX1280IMLTRT
- Antenna: SMD Ceramic antenna
- Frequency Range: 2400 MHz to 2500 MHz
- Maximum Receive Refresh Rate: 500Hz
- Minimum Receiver Refresh Rate: 25Hz
- Working Voltage: 5V
- Weight: 0.44 gram
- Dimension: 10mm * 10mm * 6mm
- Peak Gain: 3.7dB
- Firmware Upload: WiFi (via 10.0.0.1 in web browser in WiFi hotspot mode)
Additional Detail:
- Manufacturer: Happymodel
- Brand: Happymodel
- Generic Name: RC Receiver, Radio Receiver, ExpressLRS Receiver, Nano Receiver, FPV Receiver
- Sold By: UAV Marketplace (an authorized seller of drone gear and accessories)
- Ideal For: FPV Racing Drones, Tiny Whoops, Micro Drones, Long Range FPV, RC Aircraft
Package Details:
- includes: 1 x HAPPYMODEL EP2 2.4GHz ExpressLRS Nano Series Receiver
Frequently Asked Questions:
Q1. How do I bind the Happymodel EP2 receiver to my transmitter?
Ans: To bind, power on the receiver three times consecutively. On the third power-up, the LED will double-flash, indicating it's in binding mode. Then, use your ExpressLRS compatible transmitter module's bind function. The LED on the receiver will become solid upon successful binding.
Q2. Can I update the firmware on the EP2 receiver via WiFi?
Ans: Yes, the Happymodel EP2 receiver supports WiFi firmware updates. When the receiver is in WiFi hotspot mode (LED flashing fast), you can connect to its WiFi network and access a web interface (typically at 10.0.0.1) to flash new firmware.
Q3. Is the Happymodel EP2 suitable for long-range FPV flying?
Ans: While exceptionally small, the EP2 utilizes the ExpressLRS protocol, which is renowned for its excellent long-range capabilities and high link robustness, making it suitable for both short-range racing and longer-range FPV applications.
