Frsky's micro ultra light receiver for quads with full range, weighing in just under 2g.

Dimension: 21.5x12x3.5mm(L x W x H)
Weight: 1.6g
Number of Channels: Up to 16CH from SBUS (1-15ch for PWM,16ch RSSI for FC)
Operating Voltage Range: 3.7~10V
Operating Current: 30mA @5V
Operating Range: 1km
With RSSI output on board: Analog 0~3.3V
Firmware Upgradeable
Compatibility: FrSky D16 mode