DYS XSD20A Speed Controller 20A BLHeli_S firmware Dshot - Single ESC

Item Name: XSD20A solder versionInput voltage: 3-4s LipoBEC: NOSize(mm)L*W*H: 24*14*4.5mmType: BLheli_S & Dshot600/Dshot300Weight: 4.32gFeature: Silabs EFM8BB21 BLHeli_S ESC with Hardware generated PWM synchronous to MCU yields ultra-quiet motor performance. 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