This DYS XSD20A is ready to go with the new BLHeli_S firmware and the high performance Silabs EFM8BB2 50MHz MCU chip. With these upgrades you will be able to run motors with high KV as the EFM8BB2 can handle up to 500k eRPM and will allow you to run DShot600/ DShot300.
These XSD20As follow DYS's latest trend having pads rather than pre-attached wires to allow for cleaner soldering and correct length wires. The small plastic protection box is also included for optional use.
- Utilizes high-performance EFM8BB21 50MHz MCU
- Weight: 4.32g
- Size(mm)L*W*H: 24*14*4.5mm
- BLHeli_S does Damped Light only
- Firmware upgradable via signal wire (works with USB Linker for XM series)
- Supports Motors with super high KV (EFM8BusyBee 50MHz can handle up to 500k eRPM)
- Supports DShot600/ DShot300
- High-current burst rating
- High-Resolution Throttle steps
**DYS XSD20A is with A-H-70 firwmware, pls don't change the original firmware by yourself.**