> For the complete documentation index, see [llms.txt](https://flyduino.gitbook.io/kiss-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://flyduino.gitbook.io/kiss-documentation/english-kiss-docu/kiss-esc-24a/untitled.md).

# Technical data

KISS ESC 24A technical data

## Technical Specifications

* 32-bit ARM Cortex MCU @48Mhz
* Operating voltage 7 - 25V / 2 - 5s Lipo
* Maximum continuous current 24A
* Instantaneous maximum current 30A, actively limited
* Size 19 x 27 mm

## Hardware/Feature Specification

* Telemetry capability (voltage, current, temp, rpm)
* Overcurrent protection (measures the current and reduces it to max 30A)
* Over temperature protection (reduces the max power if hotter then 120°C) 
* expanded adaptive auto timing (3,25-30° advance will be calculated on each commutation) 
* For Race Multicopters (24A continuous also with bad cooling ) 
* High max. RPM (450.000ERpm, 64.000Rpm with a 14Pol Motor) 
* Small size (19 x 27 mm)
* Accurate RPM control (\~ 950 steps) 
* No additional capacitor needed 
* Very fast throttle response 
* Linear throttle response 
* Active freewheeling (low diode losses) 
* Regenerative braking 
* Fast FET switching because of the use of gate drivers 
* 2-5S LiPo  
* Oneshot42, Oneshot125, [Dshot](https://blog.seidel-philipp.de/dshot-digital-esc-signal/) and normal (25 – 500Hz) PWM autodetected. 

(\*\*) For very long LiPo power lines (more than 20cm) or for smoothing the power supply, attache a 100 - 400μF Low ESR 25V (or more) electrolytic capacitor to the power pads. Caution! When used with 5S lipo, the use of a electrolytic capacitor is recommended. 

(\*) e.g. When mounted between two CF plates