ELRS Receivers
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Category Name, Electronics, ELRS Receivers
Happymodel EP1 2.4GHz RX ELRS Receiver
The PP RX is designed by @Jye Smith from ExpressLRS development team. Its main hardware architecture is STM32L432KBU6 MCU and SX1280 RF chip. On the basis of PP RX, we have developed the Nano 2.4GHz rx of ESP8285 version named EP1 and EP2. The RF module of EP1/EP2 is the same like PP RX and use ESP8285 MCU . So you can upgrade firmware by WIFI , that’s too simple. Due to the low-latency and high-refresh-rate RF module, they are very comfortable for FPV race and Long Range FPV. And very suitable for whoop because of the ultra light and Nano size.
SKU: HM.EP1.RX.ELRS. -
Electronics, ELRS Receivers
HappyModel EP2 2.4GHz RX ELRS Receiver
Happymodel’s 2.4GHz ELRS nano series receiver with tiny ceramic antenna.
The PP RX was designed by @Jye Smith from the ExpressLRS development team. Its main hardware architecture is STM32L432KBU6 MCU and SX1280 RF chip. It has a built-in ceramic antenna, which is super light and small in size.
On the basis of that PP RX, Happymodel has developed the Nano 2.4GHz RX of ESP8285 version named EP1 and EP2. The RF module of EP1/EP2 is the same as PP RX and uses ESP8285 MCU. You can upgrade firmware via WiFi!
Due to the low-latency and high-refresh-rate RF module, they are very comfortable for FPV race and Long Range FPV. These are very suitable for Tiny Whoops because of the ultra-light and Nano size!Note: This is the EP2 RX Version
SKU: HM.EP2.RX.ELRS. -
Category Name, Electronics, ELRS Receivers
RadioMaster RP1 2.4GHz ELRS v3 Nano Receiver
These RadioMaster nano receivers, developed by Jye Smith of ExpressLRS, have ESP8285 MCU and SX1280 RF chip. RP1 has a UFL antenna socket while RP2 has a built-in ceramic antenna, making it super light and small. Both have WIFI built in, allowing you to upgrade firmware and configure the Receiver via WebUI. Both RP1 and RP2 have low-latency, high-refresh-rate RF module, making them ideal for FPV and long-range. Furthermore, their ultra-light Nano size allows you to fit them anywhere, from whoops to fixed-wing models. The RP1 comes with ELRS Firmware V3 pre-installed.
Note: The packaging in this product will refer to ELRS V2 pre-installed, it has been confirmed ELRS V3 is pre-installed.
SKU: RM.RP1.RX.ELRS -
Category Name, Electronics, ELRS Receivers
RadioMaster RP2 2.4GHz ELRS Nano Receiver v2
The RadioMaster RP2 ExpressLRS 2.4ghz Nano Receiver w/ Fixed SMT Antenna is an open-source receiver based on ExpressLRS. It features an ESP8285 MCU and an SX1280 RF chip. The RP2 has a built-in ceramic antenna which is super light and small in size and ideal for racing. The RP2 features WIFI built in so you can upgrade firmware by WIFI and configure the Receiver via the built-in WebUI with your PC or mobile phone. Due to the low-latency and high-refresh-rate RF module, the RP2 is ideal for FPV racing or Long Range flights. Suitable for whoops, drones, and fixed-wing models due to the ultra-light and Nano size, these receivers can fit just about anywhere!
Features
- Built-in WIFI so you can upgrade firmware by WIFI and configure the Receiver via the built-in WebUI with your PC or mobile phone
- Upgraded rigid antenna with greater durability and performance
- Improved PCB design is better for heat dissipation
- Solder pads are improved and easier to solder to
- Low-latency and high-refresh-rate RF module
- Open-source receiver based on ExpressLRS
- LED on the top side of PCB
- Built-In ceramic antenna
- SX1280 RF chip
- ESP8285 MCU
SKU: RM.RP2.RX.ELRS.V2. -
Category Name, Electronics, ELRS Receivers
RadioMaster RP3 2.4GHz ELRS Diversity Receiver v2
The RadioMaster RP series of receivers are designed with size, ease of use, and range in mind. Utilizing ExpressLRS 2.4ghz Open-source firmware the RP series of nano receivers deliver features and range today’s pilots have come to expect.
Developed around the ESP8285 MCU and SX1280IMLTRT RF Chip the RP series offer Lora and FLRC 2.4ghz RF links offering incredible range and low latency. With Wifi built-in, firmware updates can be done on your craft without the need to remove the receiver. Binding can be done using a bind phrase meaning no more bind plugs or fiddly button presses while trying to plug in your battery.
The RP3 receiver features a Skyworks SE2431L providing an LNA for improved receiver performance, a PA providing up to 100mw of telemetry performance, and antenna switching for antenna diversity.
Features:
- Optimized PCB design for better heat dissipation.
- LNA for better receiver range.
- PA for better telemetry range.
- Antenna Diversity for improved signal stability and range.
SKU: RM.RP3.RX.ELRS.V2.