iFlight BLITZ ATF435 Flight Controller

Specifications – BLITZ ATF435 Flight Controller

• MCU: AT32F435CGU7

• Gyro: ICM42688 (updated from BMI270 on Nov 6, 2023)

• Barometer: DPS310

• OSD Chip: AT7456E

• Blackbox Flash: 32MB

• UARTs: 6

• Motor Outputs: 4× (SH1.0 connector)

• I2C Serial: SDA / SLA pads

• VTX Protocols: Smartaudio & IRC Tramp supported

• LED Controller: Yes

• Beeper Pad: Yes

• Firmware Target: IFLIGHT_BLITZ_ATF435

• Mount Pattern: 30.5 × 30.5 mm / 4 mm PCB hole diameter

• Dimensions: 36.5 × 35 mm

• Weight: 7.8 g

• BEC Output: 5V @ 2.5A / 9V @ 2A

Recommended Wiring:

• UART 1: VTX (HD / Analog)

• UART 2: Receiver

• UART 3/4/5: GPS or other serial sensors

• UART 6: ESC Telemetry

Package Includes:

• 1 × BLITZ ATF435 Flight Controller