Skystars RC's Kramam KM55 AM32 4-In-1 ESC may be the first commercially available multirotor ESC released with the AM32 firmware.
The AM32 firmware is designed for STM32 ARM processors to control a brushless motor (BLDC). The firmware is intended to be safe and fast with smooth fast startups and linear throttle. It is meant for use with multirotor aircraft and a flight controller.
AM32 is similar to BLHeli_32, except it is open-source. Join the development at the AM32 Github.
Specifications:
- Input voltage: 3-6S LiPo
- Con.Current: 55A
- Peak Current: 70A @ 10S
- Firmware: AM_32
- Support: Dshot 600/1200
- Mounting hole : 20X20 mm/M3
- BEC: No
- Product size: 35*47*6.5mm
- Weight: 16.5g
Includes:
1x Skystars AM32 KM55A 32Bit 3-6S 20x20 4in1 ESC