Description

The Hummingbird 200 RaceSpec Stack is a purpose-built 20×20 flight stack designed from the ground up for competitive 5 FPV racing. Co-developed with professional racer Kyle Buell (aka Twidgit) and tested rigorously over half a year of real racing conditions, this stack delivers the durability, precision, and simplicity that race pilots demand.

At the heart of the system is the Hummingbird 200 Flight Controller, powered by a blazing-fast AT32F435 MCU at 288MHz, offering performance that surpasses even F722 processors. It features the highly respected ICM-42688 gyro with dedicated LDO power, and a built-in UART-based ExpressLRS 2.4GHz receiver with dual ceramic patch antennas and a TCXO oscillator for unmatched signal stability. This design eliminates the need for external receivers, simplifying builds and improving reliability during crashes.

Paired with the FC is the Hummingbird 200 4in1 ESC, rated for 80A continuous for 10 seconds and 100A burst for 3 seconds per channel, supporting 36S LiPo input. Built on a 6-layer 3oz copper PCB with blind vias and gold plating, this ESC is engineered to survive repeated abuse. It features three massive onboard TVS diodes for voltage spike protection and four corner-mounted capacitor pads for larger builds.

A standout feature is the 3D reinforced motor pad designwith solderable surfaces on the top, bottom, and sideensuring rock-solid motor wire attachment that wont rip off even in hard crashes.

Priced at just $99, this stack shatters expectations, offering elite-level performance and racer-driven durability at a fraction of the market price. Built by racers, for racers.

Key Features

Flight Controller (Hummingbird 200 FC RS)

AT32F435 MCU @ 288MHz faster than F722

IF YOU CANNOT GET INTO DFU, PLEASE INSTALL AT32 DRIVER

Built-in ExpressLRS 2.4GHz receiver (UART-based)

Firmware target name(NewBeeDrone Diversity 2.4Ghz RX V2)

Dual ceramic patch antennas

TCXO oscillator for signal stability

ICM-42688 gyro with dedicated LDO power supply – External clock sampling in BF4.6 reduces gyro noise, improves stability.

NBD7456 OSD chip

10V 2A and 5V 2A dual BEC power outputs

UART Layout:

UART1: Internal ELRS

UART5: Direct HDZero VTX plug

UART7: Free

I2C and LED pad ready

Mounting: 20x20mm (M2 or M3)

Weight: 4.8g

Comes with Nano Coating

ESC (Hummingbird 200 RS 4in1 ESC)

10 Seconds Continuous Current: 80A per channel

3 Seconds Burst Current: 100A (3s)

Voltage Input: 36S LiPo

AT32F421 MCU with integrated gate driver

Firmware: AM32

6-layer, 3oz copper PCB with blind via and gold plating

2x onboard TVS diodes rated for 400W peak

3D motor pad structure (top + bottom + side solderable)

Mounting: 20x20mm (M3 holes)

Dimensions: 35x45mm (incl. pads)

Weight: ~13.9g

Comes with Nano Coating

Include:

FC:

1x Hummingbird 200 RaceSpec Flight Controller AT32F435 20×20 FC with Built-in ELRS 2.4GHz for FPV Racing

5x Grommets

1x DJI O3/O4/HDZERO plug and play cable 100mm

1x SH1.0 8Pin 36mm for FC to ESC

2x 120mm silicon wire 4color cable

ESC:

1x Hummingbird 200 ESC RaceSpec 80A 3-6S AM32 20×20 Design for Extreme Racer

5x Grommet

1x 14awg Power cable

1x XT60 Plug

1x 8Pin 100mm Silicone Cable for FC Connection

1x 1000uf Capacitor

2x Tiny heat shrink for capacitor

SPECIFICATIONS

Brand Name:NewBeeDrone

Certification: CE,FCC,RoHS

Drones Accessories Type: Flight Controller

High-concerned chemical: None

Model Number: Hummingbird 200

Origin: Mainland China

Package: Yes

Weight: 18g