Flashhobby Arthur 35A 3-6S BLHeli_32 32-bit ESC, DShot1200, 40A Burst, PWM/Oneshot/Multishot
Flashhobby Arthur 35A 3-6S BLHeli_32 32-bit ESC, DShot1200, 40A Burst, PWM/Oneshot/Multishot
Flashhobby
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Overview
The Flashhobby Arthur 35A is a 32-bit brushless ESC (electronic speed controller) for 3-6S LiPo setups, running BLHeli_32 firmware and supporting DShot up to DShot1200. The ESC label indicates: “A35A”, “Arthur”, “LiPo 3-6S”, and “BLHELI-32”.
Key Features
- 32-bit ARM Cortex MCU: STM32F051, 48MHz microprocessor
- Throttle 2048 resolution ratio; strong anti-interference capability
- Built-in sensor feedback for temperature, output power, output current; programmable protection
- BLHeli_32 firmware; supports online configuration and firmware upgrade via signal wire
- Current meter output to help show current indication of OSD
- USB linker programmable settings including positive/negative (two-way) mode, FPV 3D mode, motor speed, braking, PWM frequency, inlet angle speed setting, onboard RGB LED color customization, and beep
- Signal support: DShot1200 / 600 / 300 / 150, PWM, Oneshot125/42, Multishot, Damped Mode; supports up to 500Hz PWM
- Optimization for multi-axis use for smoother motor startup and fast response; also supports fixed-wing and helicopter applications
- Twisted-pair signal wire to reduce crosstalk for improved stability
- Double voltage protection for MCU hardware, driver circuit, and MOSFETs
- Low internal resistance MOSFET process and dedicated MOS driver chip for efficiency
- Aluminum sheet MOSFET cooling for improved stability
- 6-layer thickened PCB for lower resistance, reduced heat, and higher impact current resistance
Specifications
| Model | Flashhobby Arthur 35A |
| Firmware | BLHeli_32 (32-bit) |
| Working Voltage | 3-6S |
| Continuous Current | 35A |
| Burst Current | 40A (<= 10s) |
| Signal Protocols | DShot1200 / 600 / 300 / 150, PWM, Oneshot125/42, Multishot, Damped Mode |
| PWM Rate Support | Up to 500Hz |
| MCU | STM32F051, 48MHz |
| Throttle Resolution | 2048 |
| Size | 32 x 16 mm |
| Net Weight | 4.37 g |
Applications
- Multi-axis / FPV builds requiring BLHeli_32 and DShot1200-ready control
- Fixed-wing and helicopter power systems (as supported in the provided feature description)
For wiring, firmware, or compatibility questions, contact support@rcdrone.top or visit https://rcdrone.top/.
Details
The Flashhobby Arthur A35A 35A BLHeli_32 ESC features labeled 3–6S support with a compact board and pre-soldered power leads for clean wiring.
The Flashhobby Arthur A35A 35A BLHeli_32 ESC has a compact, lightweight design at about 4.37g for tighter builds.
The Flashhobby Arthur 35A BLHeli_32 3–6S ESC features a compact board with solder pads and pre-soldered power leads for clean wiring.
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