High performance
Modern flight controllers are equipped with powerful MCUs (e.g., F4, F7, H7) capable of processing sensor data at high rates.
ESC KARMA 45A BLHeli_S
Electronic speed controller for brushless motors with BLHeli_S firmware
It provides stable flight, precise control, and efficient power distribution to the motors.
SPECIFICATIONS
| MCU STM32F405 |
| MCU STM32F405 |
| MCU STM32F405 |
| MCU STM32F405 |
| MCU STM32F405 |
| MCU STM32F405 |
| MCU STM32F405 |
| MCU STM32F405 |
| Allowed battery current 2.4 A |
| Power | 4s-6s |
| Current | 4x50A |
| MCU | 72Mhz 32Bit |
| Firmware | AM32 |
| Mounting | 30.5 x 30.5 |
| MCU | STM32F405 |
| MCU | STM32F405 |
| MCU | STM32F405 |
| MCU | STM32F405 |
| MCU | STM32F405 |
| MCU | STM32F405 |
| MCU | STM32F405 |
| MCU | STM32F405 |
| Allowed battery current | 2.4 A |
| Power | 4s-6s |
| Current | 4x50A |
| MCU | 72Mhz 32Bit |
| Firmware | AM32 |
| Mounting | 30.5 x 30.5 |
FEATURES
Flexible configuration
You can finely tune PID coefficients, filters, flight modes (acro, stabilization, GPS modes), OSD features (On‑Screen Display) and more. The drone’s behavior is optimized.
Easy installation
Flight stacks combine the flight controller and ESC on a single board or in one module. This greatly reduces wiring, simplifies assembly, and lowers overall weight and size.
COST CALCULATION
Depending on volumes and
procurement channels
| Warehouse | Contracting | |
|---|---|---|
| 1+ | 100% | |
| 100+ | 93% | 80% |
| 1000+ | 85% | 75% |
| 3000+ | 78% | 70% |
| 10 000+ | 65% |
Depending on volumes and
procurement channels
| Warehouse | Contracting | |
|---|---|---|
| 1+ | 100% | |
| 100+ | 93% | 80% |
| 1000+ | 85% | 75% |
| 3000+ | 78% | 70% |
| 10 000+ | 65% |
Depending on volumes and
procurement channels
| Warehouse | Contracting | |
|---|---|---|
| 1+ | 100% | |
| 100+ | 93% | 80% |
| 1000+ | 85% | 75% |
| 3000+ | 78% | 70% |
| 10 000+ | 65% |
We aim to make pricing transparent. Prices depend on order volumes and procurement channels
INSTRUCTIONS
User manual (PDF)
Assembly recommendations (PDF)
BetaFlight 4.5.0 KARMAF405V1 (2025-08-10) (hex)
BetaFlight 4.5.1 KARMAF405V1 (2024-08-02) (hex)
INAV 8.0.1 KARMAF405V1 (2025-08-10) (hex)
ArduCopter 4.6.1b1 KARMAF405V1 (2025-08-10) (hex)
ArduPlane 4.6.1b1 KARMAF405V1 (2025-08-10) (hex)
Pricing (2024-09-16)
Frequently Asked Questions about Flight Stacks
What firmware does the KARMA F405 V1 flight controller support, and is it easy to update?
Ideal for micro and small FPV drones, as well as lightweight 3-inch or some 4-inch quadcopters.
What firmware does the KARMA F405 V1 flight controller support, and is it easy to update?
Ideal for micro and small FPV drones, as well as lightweight 3-inch or some 4-inch quadcopters.
What firmware does the KARMA F405 V1 flight controller support, and is it easy to update?
Ideal for micro and small FPV drones, as well as lightweight 3-inch or some 4-inch quadcopters.
What firmware does the KARMA F405 V1 flight controller support, and is it easy to update?
Ideal for micro and small FPV drones, as well as lightweight 3-inch or some 4-inch quadcopters.
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