HOBBYWING: UAV Propulsion Systems, RC Motors & ESCs, e-Vehicle Power System
Firmware Update Log
  • P Series
Model Firmware Information Release Notes Update Date
P50M+USC 54×23 HW5122YT1V1C9680-C02X15635S11Z-22258303-HW Compatible with USC 54×23 propeller. 2026/3/30
HW5122YT1V1C9680-C03X15635S11Z-22263162-HW Modified the overvoltage alarm threshold to 480V. 2026/3/30
HW5122YT1V1C9680-C03X15635S11Z-22265151-HW Enhanced compatibility. 2026/5/27
P50M+MSC 64×20 HW5122YT1V1C9680-C05X15635V905Z-22258061-HW Compatible with MSC 64×20 propeller.
HW5122YT1V1C9680-C06X15635S905Z-22263161-HW Modified the overvoltage alarm threshold to 480V. 2026/3/30
P65M+MSC 72×25 HW5122YT1V1C9680-C01X15645V905Z-22253201-HW Compatible with MSC 72×25 propeller.
HW5122YT1V1C9680-C05X15645S905Z-22264232-HW
P65M+MSC 64×20 HW5122YT1V1C9680-C03X15645V11Z-22258211-HW 2026/5/12
HW5122YT1V1C9680-C04X15645S11Z-22264231-HW 2026/5/12
P65V+USC 54×23 HW5122YT1V1C9680-C04X15635S11Z-22258291-HW Compatible with USC 54×23 propeller. 2025/11/21
HW5122YT1V1C9680-C05X15635S11Z-22263312-HW Modified the overvoltage alarm threshold to 480V. 2025/11/21
P65V+VSC 60×20 HW5122YT1V1C9680-C05X15635S11Z-2225A091-HW Compatible with VSC 60×20 propeller. 2026/4/23
HW5122YT1V1C9680-C06X15635S11Z-22263314-HW Modified the overvoltage alarm threshold to 480V. 2026/4/23
P95M+MSC 64×35 HW5139YT1V1C9610-C01X18650S106Z-22266051-HW Initial release. 2026/6/11
HW5139YT1V1C9610-C01X18650S106Z-22267162-HW Optimized self-check logic. 2026/7/20
P95M+MSC 73×25 HW5139YT1V1C9610-C01X18650S106Z-22264242-HW Initial release. 2026/6/11
HW5139YT1V1C9610-C01X18650S106Z-22267161-HW Optimized self-check logic. 2026/7/20
P115M+MSC 72×25 HW5138Y1V3C21045-C01X15650S500Z-22261231-HW Initial release. 2026/4/13
P115M+MSC 64×23 HW5138Y1V3C21045-C01X15650S505Z-22264182-HW Initial release. 2026/4/22