FRSKY Archer Plus 12+
The Archer Plus 12+ is a 12-channel ACCESS/ACCST D16 receiver with 12 fully configurable channel ports — each assignable as PWM, SBUS Out, FBUS, or S.Port. It's the highest channel-count receiver in the Archer Plus line, designed for complex aircraft with many servos, digital ESCs, and telemetry sensors. Both ACCESS and ACCST D16 protocols are supported with automatic smart-matching during binding. FBUS support enables single-wire bidirectional telemetry with ADV sensors and Neuron ESC. Enhanced anti-RF-interference performance and OTA firmware updates (in ACCESS mode) complete the package.
Why We Recommend This
The Archer Plus 12+ is the high-channel choice for complex aircraft — 12 fully configurable ports (PWM, SBUS, FBUS, or S.Port per channel) gives you maximum flexibility for warbirds, large-scale aircraft, and any build with many independent control surfaces and telemetry sensors. FPV Builds RC provides U.S.-based product support, receiver-selection assistance, and setup guidance for FrSky products purchased through our store.
Frequently Asked Questions:Which FrSky transmitters are compatible with the Archer Plus 12+?
The Archer Plus 12+ is compatible with FrSky transmitters and RF modules supporting ACCESS (including X18, X18S, X18SE, X18RS, X20, X20S, X20RS, X20 Pro, X20 Pro AW, X20 R, X14, X14S, X14RS, X-Lite S, Taranis X9 Lite S) or ACCST D16 (including Taranis X9D, X9D Plus, QX7, QX7S), subject to compatible transmitter and receiver firmware and applicable regional FCC/LBT versions. The protocol is smart-matched automatically during binding. Browse our full transmitter lineup at https://www.fpvbuildsrc.com/frsky-transmitters
What does "12 configurable channel ports" mean in practice?
Each of the 12 ports can be independently assigned as PWM, SBUS Out, FBUS, or S.Port — you're not locked into a fixed mix. For complex aircraft with many servos, a digital ESC, and multiple sensors, the Archer Plus 12+ means one receiver handles all outputs without external decoders or mixers.
What is the difference between the Archer Plus 12+ and the SR10+?
The Archer Plus 12+ has 12 configurable channel ports with no built-in stabilization — the right choice for aircraft with a dedicated flight controller or high servo count. The SR10+ has 10 channels plus a built-in 3-axis gyro stabilizer for self-leveling flight modes. Choose the 12+ when channel count is the priority; choose the SR10+ when onboard stabilization matters.
What is the difference between ACCESS and ACCST D16 modes?
ACCESS is FrSky's newer digital protocol with OTA firmware updates, improved telemetry, and enhanced security. ACCST D16 is the older, widely-compatible protocol for classic Taranis-series radios. The Archer Plus 12+ auto-matches the protocol during binding.
How do I set up FBUS for telemetry on the Archer Plus 12+?
Assign any channel port to FBUS mode in your transmitter's settings. Connect your ADV sensors (FAS, GPS, VARI) or Neuron ESC to that port. FBUS carries bidirectional data on a single wire — sensor readings stream live to your transmitter screen with no S.Port splitter. Browse compatible sensors at https://www.fpvbuildsrc.com/frsky-sensors
Does the Archer Plus 12+ support OTA firmware updates?
Yes — in ACCESS mode. Firmware is updated over-the-air from your transmitter via ETHOS or EdgeTX/OpenTX. OTA updates are not available in ACCST D16 mode.
Does FPV Builds RC offer setup support for the Archer Plus 12+?
Yes — we're a U.S.-based FrSky dealer happy to help with binding and FBUS wiring. Browse our full FrSky receiver range at https://www.fpvbuildsrc.com/frsky-receivers
