Holybro Microhard Radio integrates a microhard Pico Series RF module which is capable of delivering high-performance wireless serial communications in robust topologies, such as Point to Point, Point to Multipoint and secure Mesh (Mesh not available on P840).
It uses frequency hopping spread spectrum (FHSS) technology, providing reliable wireless asynchronous data transfer between most equipment types that employ a serial interface. Fixed frequency is available on the P840 version. The radio is configured using AT commands through the Data port or using the PicoConfig application through the Diagnostic Port.
P900 Radio operates within the 902-928 MHz ISM frequency band while the P840 Radio operates within the 840-840Mhz. You can select your radio based on your country’s available frequency band.
Features:
USB Type-C port, integrated USB to UART converter
6-position JST-GH connector, can be directly connected to the TELEM port on various flight controller
High voltage BEC onboard, Support DC7~35V voltage supply
UART transmission LED indicator
Three-stage RSSI LED indicator
Transmission within a public, license-exempt band of the radio spectrum
Transparent, low latency link rates up to 276 kbps
Supports a robust true Mesh operation with auto-routing
32 bits of CRC, selectable retransmission and forward error correction
Separate diagnostics port, transparent remote diagnostics and online network control
Package Includes:
1× Microhard P840
1× Antenna
1× XT30 Power cable
1× GH 6P to 6P cable
1× Metal Pin
Specification:-
Item Type: |
Telemetry Radio |
---|---|
Frequency(GHz) |
0.84 |
Transmit Power (dBm) |
20-30 |
Baud Rate |
300 bps to 230 kbps |
Range |
Up to 60 miles (100 km) |
Input Voltage (V) |
7~35 |
Power Consumption (mA) |
Idle 3.5mA, Rx: 45mA to 98mA, Sleep < 1mA, Tx : 1000mA to 1400mA |
Shipping Weight | 0.2 kg |
Shipping Dimensions | 24 × 15 × 5 cm |