BETAFPV Micro receiver is based on the ExpressLRS project, an open-source RC link for RC applications. ExpressLRS aims to achieve the best possible link performance in both speeds, latency, and range. This makes ExpressLRS one of the fastest RC links available while still offering long-range performance.

ExpressLRS PWM Receivers

ExpressLRS now supports direct PWM output from receivers that have been specifically designed for this mode. BETAFPV ELRS Micro receiver features PWM output for the application of fixed-wing, helicopters, RC cars, boats and etc, and supports failsafe function, which can protect RC models from being out of control. Besides, the plug-and-play design makes it very easy and friendly to use.

Specification

• Item: BETAFPV ELRS Micro Receiver

• Weight: 4.5g (with antenna)

• Antenna: U.FL + T antenna (recommend 80mm Dipole T Antenna)

• PWM channel: 5 channels

• Serial output protocol: PWM or CRSF

• Size: 19mm*32mm*9mm (without antenna)

• MCU: ESP8285/SX1280/SX1281

• Telemetry power: 12.5dbm/17mW

• Frequency bands: 2.4GHz ISM

• Input voltage: 5V~9V DC @ "+" pad

• Default firmware version: ExpressLRS v2.0

• Adapted RC Model Type: Multirotors, Fixed-wing aircraft, Helicopters, RC Cars, RC Boats and etc.

Note: Now the firmware version of the micro receiver manufactured by our company is ELRS 3.3.0. ELRS Innovative team has officially released version 3.3.0, which is not compatible with the 2.x version. Significantly, the TX module and receiver have to be in the same ELRS version, otherwise, the frequency cannot match successfully.

Note: The Micro receiver also supports flash CRSF output firmware, in this case CH2 corresponds to TX and CH3 corresponds to RX.

Package Include:

1× ELRS Micro Receiver

1× BETAFPV 80mm T antenna