Description
Firefly 32
BIT LITE is perhaps the smallest and lightest 32bit ESC that uses
STM32F051 48MHZ ARM 32-bit micro-processor and has 470uF capacity.
Prop moving in the wrong direction??? No problem. Power off, power on again and with 3 secs physically rotate the prop is the right direction and it's done. No need to de-solder and re-solder the wires again.
Supports
Dshot
-
With
ESC passthrough, motor reverse, anti-desync
-
No
external electrolytic capacitor.
-
Use
STM32F051 48MHZ ARM 32-bit micro-processor and has 470uF capacity.
Accurate speed control, high signal acquisition precision
-
Fast
throttle response, excellent linear.
-
Automatic
detect if it is the ordinary remote control signal (PWM) 50-500Hz ,
One-Shot and Multi-shot signals.
-
Has
Synchronous rectification technology to increase the working
efficiency of ESC.
-
Regenerative
braking, active brake made the motor deceleration response increased
significantly.
-
PWM
output frequency is 24 KHz.
-
Throttle
resolution is about 1480 steps.
-
Ordinary
remote control signal throttle limits 900us~2400us;One-Shot125, but
the remote control signal until 100us~300us
-
Max.
RPM: 450,000rolls (2 poles), 150,000rolls (6 poles), 75,000rolls (12
poles)
-
Supports
Dshot
-
With
ESC pass through, motor reverse, anti desync
-
No
external electrolytic capacitor.
-
Use
STM32F051 48MHZ ARM 32-bit micro-processor and has 470uF capacity.
Accurate speed control, high signal acquisition precision
-
Fast
throttle response, excellent linear.
-
Automatic
detect if it is the ordinary remote control signal (PWM) 50-500Hz ,
One-Shot and Multi-shot signals.
-
Has
Synchronous rectification technology to increase the working
efficiency of ESC.
-
Regenerative
braking, active brake made the motor deceleration response increased
significantly.
-
PWM
output frequency is 24 KHz.
-
Throttle
resolution is about 1480 steps.
-
Ordinary
remote control signal throttle limits 900us~2400us;One-Shot125, but
the remote control signal until 100us~300us
-
Max.
RPM: 450,000rolls (2 poles), 150,000rolls (6 poles), 75,000rolls (12
poles)
Model : FireFly 22A
Weight : 8.5g
Dimension : 27*14mm
Constant current : 22A
Max current : 26A
BEC : No
Input : 2-4S
Features
