RadioMaster RP4TD-M ExpressLRS 2.4GHz Mini True Diversity Receiver

About RP4TD-M ExpressLRS 2.4GHz Mini True Diversity Receiver:

Introducing the Compact and Lightweight RP4TD-M! Building on the success of the RP4TD, we're excited to unveil the RP4TD-M—a compact and lightweight version designed for optimal performance. Weighing in at just 1 gram, this receiver is ideal for builds where minimizing weight is crucial, while still leveraging 'Gemini' technology for superior interference mitigation. Thanks to its optimized circuit design, the RP4TD-M features dual-channel 2.4GHz radios, delivering exceptional signal sensitivity, signal-to-noise ratio, and overall performance. Whether you're into racing drones or any application where every gram counts, the RP4TD-M stands out as a leader in its class.

Mini size true diversity Gemini receiver 

Class leading SNR and RSSI performance 

Built-in TCXO (temperature compensated crystal oscillator) 

Optimized PCB design for better heat dissipation 

Upgraded antenna with greater durability and performance 

2 x 10mW RF Telemetry power output 

Compatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS

TCXO (temperature compensated crystal oscillator)

The TCXO ensures high stability and accuracy in frequency control, compensating for temperature variations. This results in consistent and reliable signal reception, even in extreme temperature conditions. It also reduces frequency drift over time, providing long-term frequency stability and preventing signal degradation. Click to learn more about the TCXO.

ULTRA-COMPACT DUAL TELEMETRY: RP4TD (2x100mW max) & RP4TD-M (2x10mW max). Precision-tuned RF power for racing drones. Minimal weight, max signal clarity – upgrade agility!

Specifications

Item: RP4TD-M ExpressLRS 2.4GHz Mini True Diversity Receiver 

Type: ISM 

MCU: ESP32 RF 

Chip: SX1281 x 2 

Antenna: 65mm 2.4GHz T Antenna x 2 

Frequency Range: 2.4GHz Maximum 

Refresh Rate: 500Hz / F1000Hz 

Telemetry RF Power: Max 2x 10mW 

Working Voltage: DC 5.0V Wifi 

Updates: Yes 

Weight:  1.00g [Without antennas] / 3.30g [With antennas] 

Dimension: 18.10 x 16.0mm 

Firmware Version: ExpressLRS V3.4.3 pre-installed 

FW Target: RadioMaster RP4TD-M 2400 RX 

Bus interface: CRSF;

Specifications

Size

Recommendations