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Racing Drone & FPV

Flight Controller MCU

Betaflight F4 / F7 Stack

STM32F405 and STM32F722 power 8kHz gyro loops, bidirectional DSHOT, and OSD rendering for 250mm–100mm racing builds.

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IMU Sensor

High-Rate Gyroscope

MPU-6000, ICM-42688-P — high-bandwidth SPI IMUs for noise-free attitude estimation at 8kHz+ sample rates.

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Power IC

5V / 3.3V Rail

TPS563201, MP2307 — compact SOT-23 buck converters for 3S–6S lipo to 5V/3.3V regulation on tight FC PCBs.

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Autopilot & Survey UAV

Autopilot MCU

Pixhawk / ArduPilot

STM32F427VIT6 — powers the original Pixhawk 2.4.x autopilot family running ArduCopter, ArduPlane, ArduRover.

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GPS / GNSS

Multi-GNSS Positioning

NEO-M8N — GPS+GLONASS+BeiDou, 10Hz. Standard for RTH (Return-to-Home), waypoint navigation, geofencing.

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RF / Telemetry

Long-Range Telemetry

SX1276 LoRa at 868/915MHz — 15+ km MAVLink telemetry links for survey UAV ground station connectivity.

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Memory & Storage Applications

Firmware / Bootloader

NOR Flash

W25Q128JV, GD25Q128C — XIP bootloader, parameter storage, sensor firmware on STM32 QSPI.

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Data Logging

NAND Flash

MT29F2G08 — high-capacity drone black box, flight log recorder, embedded Linux root filesystem.

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Companion Computer

eMMC Storage

MTFC8GAKAJCN, KLM8G1GETF — 8–16GB eMMC 5.1 for Linux SoC companion computers.

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Config / Calibration

EEPROM

AT24C256 — persistent drone PID tuning, ESC calibration data, barometer offsets via I²C.

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Have a specific drone application?

Tell us your application and required part numbers — our technical team can help with BOM optimization and component selection.

Submit RFQ → Email Us