Air Brushless Flight Controller, the first 1S FC that utilizes the STM32G473CEU6, experienced a remarkable 55% increase in computing speed and lightning-fast response times, surpassing the F411. Equipped with the industry-leading ICM42688P gyro and onboard 5.8G 25mw~400mw VTX, it offers both 4IN1 with 2.9g and 5IN1 with 3.6g Versions, which takes your drone's posture and movement accurately to the next level. Immerse yourself effortlessly in the drone world of Finger-Tip control. Unmatched value and undeniable superiority with it, leave most of the competition in the dust. It will be the advanced choice for future ultralight 1S whoop drones!

FEATURES

• Air Brushless Flight Controller, the first 1S FC that utilizes the G473 processor, experienced a remarkable 55% increase in computing speed and lightning-fast response times for precise racing and complex freestyle maneuvers, surpassing the F411.
• Higher integration yet lightweighter design, featuring a custom miniature OSD chip. Weighing only 2.9g (4IN1 Version) or 3.6g (5IN1 Version), it offers extra UART port options for effortless function expansions, adapting flawlessly to any flight scenario.
• Default integrated onboard 25-400mW VTX. Streamlines installation saves space, reduces weight, and boosts convenience for VTX and FC adjustments. The 5IN1 Version even integrates the Serial ELRS 2.4G RX.
• Elevate your drone's precision with the industry-leading ICM42688P gyro, integrated accelerometer, cutting-edge sensor calibration, and filtering algorithms, and a sample rate of up to 8K, which takes the drone's posture and movement accurate and precise drone to the next level.
• Unlock extensive flight data recording and analysis with an impressive up to 16MB capacity black box. Maximize performance and diagnose faults effectively, leveraging the full potential of your drone.

Bluejay ESC Firmware

With BB51 ESC solution, Matrix 1S Brushless Flight Controller is based on A_X_5_96KHz_V0.19.hex for BB51 Bluejay hardware, it supports D-shot300, D-shot600, and even RPM filtering in Betaflight, offers 24KHz, 48KHz, and 96KHz fixed PWM frequency for options, and custom start-up melodies. 

DO NOT flash the firmware with a shorter interval, otherwise, there will be a certain chance of stalling and burning the flight controller.

Specification:

Weight: 2.9g

Mounting Hole Size: 26mm x 26mm 

CPU*: STM32G473CEU6 (168MHz) 

Six-Axis: ICM42688P (SPI connection) 

Blackbox Memory: 16MB

Sensor:  Voltage&Current

5V BEC*: 5V 3A

USB Port: SH1.0 4-Pin

Built-in ESC with 5A continuous

ESC

Input Voltage: 1S

FC Firmware Version: Betaflight_4.5.0_BETAFPVG473

ESC Firmware: A_X_5_96KHz_V0.19.hex for BB51 Bluejay hardware

Signal Support: D-shot300, D-shot600

VTX

Output Power: 25/100/200/400/PIT

Frequency: 5.8GHz 48 channels, with Raceband: 5658~5917MHz

Channel SEL: SmartAudio2.0

Modulation Type: FM 

Frequency Control: PLL 

All Harmonic: Max -50dBm 

Frequency Stability: ±100KHz (Typ.) 

Frequency Precision: ±200KHz (Typ.) 

Channel Carrier Error: ±1.5dB

Antenna Port: 50 Ω 

Operating Temperature: -10℃~+80℃

Package Included:

1x Air Brushless Flight Controller

1x Type-C to SH1.0 Adapter 

1x SH1.0 4Pin Adapter Cable

1x 5.8g VTX Antenna

1x BT2.0 U Whoop Cable Pigtail | 40mm

4x M1.4*4 Self-tapping Screws

4x Shock Absorbing Ball