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HolybroSiK telemetry radios2 configurationsSKU CP-TLM-SIK3-433

SiK Telemetry Radio V3 (100 mW)

★★★★★4.7 (356)Compatibility record includedEngineering support included

For most of Europe, where 915 MHz is not license-free.

Configuration
Switching a variant updates the parameters, images and SKU below
In stockShips in 1-2 working days433 MHz pair
Pricing on request. Send us the platform, the quantity and your target date and we quote stock and lead time, usually within 48 hours.
  • Transparent MAVLink link - no configuration needed for a standard link
  • Air and ground units ship as a matched, tested pair
  • Micro-USB on the ground unit, JST-GH on the air unit

Key parameters

  • 100 mW
  • Transparent MAVLink
  • Air + ground pair
Manufacturer
Holybro
Component type
SiK telemetry radios
Family
Telemetry & Data Links
MOQ
1 pair
Lead time
Ships in 1-2 working days
Warranty
12 months
Firmware
ArduPilot / PX4
Buses
UART, USB

Will this work with my autopilot?

Select your platform and we check the compatibility record for this component.

Radio
Output power100 mW (20 dBm)
Frequency433 MHz
ModulationFHSS, GFSK
Air data rateUp to 250 kbps, 64 kbps typical for MAVLink
Range~1 km on stock antennas, more with a directional ground antenna
Interfaces
Air unitJST-GH 6-pin, 3.3 / 5 V tolerant UART
Ground unitMicro-USB, appears as a virtual COM port
Power
Input5 V
Mechanical
Weight12 g air, 16 g ground
Compatibility
FirmwareArduPilot, PX4 (MAVLink)

Often specified together

Components from the same family, or sharing the same bus segment.

Cube Orange+ Autopilot
Reference platformFlight controllers3 configurations
CubePilotCP-APX-ORP

Cube Orange+ Autopilot

4.9(214)
  • STM32H757 dual-core
  • Triple-redundant IMU
  • 5 UART / 2 CAN
Verified for 1 autopilot platforms
Parameters
Pixhawk 6X Autopilot
Flight controllers3 configurations
HolybroCP-APX-6X

Pixhawk 6X Autopilot

4.8(176)
  • STM32H753
  • Redundant IMU + baro
  • Ethernet baseboard
Verified for 1 autopilot platforms
Parameters
Pixhawk V6X Autopilot
Flight controllers2 configurations
CUAVCP-APX-V6X

Pixhawk V6X Autopilot

4.7(118)
  • STM32H753
  • Triple IMU, metal chassis
  • 5 UART / 2 CAN
Verified for 1 autopilot platforms
Parameters
H743-SLIM V3 Autopilot
CompactFlight controllers2 configurations
Matek SystemsCP-APX-H743S

H743-SLIM V3 Autopilot

4.6(143)
  • 30.5 x 30.5 mm stack
  • 7 UART
  • 2 CAN
Verified for 1 autopilot platforms
Parameters