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Matek ELRS 2.4G PWM Vario RX

Discontinued
€ 27,59

Matek ELRS 2.4G PWM Vario RX is a 7-channel PWM receiver with integrated vario. It will thus find use especially on gliders. The complete receiver consists of two parts. The first one is a classic ELRS receiver with CRSF output. The second part is a board that converts the CRSF signal to PWM channels and obtains telemetry information from the barometer/varia. The board with the converter also supports the connection of a current sensor and a GPS module, it also serves as a voltage sensor. The converter is fully adjustable. Settings are possible via UART2 using Matek Configurator. It is possible to set failsafe, trims, PWM output frequency or calibrate the current/voltage sensor.

More informations

Wiring diagram

Key Features

  • Input voltage: 3.5-9V
  • ELRS chips ESP8285, SX1281
  • Output protocol: 7x PWM
  • Integrated barometer
  • PWM Frequency: 50/100/160/330/400Hz (50Hz default)
  • PWM resolution: 4x 1024 + 3x 128 (ELRS Wide)
  • UART: 2x (receiver and GPS/Settings)
  • Telemetry: Current, Voltage, Capacity, GPS coordinates, GPS speed, Altitude, Number of satellites
  • Battery sensor: 36V Max
  • Current sensor: 0-3.3V
  • Size: 27x16mm
  • Weight: 5g

Package Includes

  • 1x ELRS receiver
  • 1x PWM converter
  • 1x Set of pins