Welcome

Sunrise Cicada 20A BLHeli_S 4-in-1 ESC BB2 (v.2)

More Views

Sunrise Cicada 20A BLHeli_S 4-in-1 ESC BB2 (v.2)

Regular Price: €44.00

Special Price €39.00

Availability: Out of stock

4-in-1 version of 20A BLHeli_S ESCs ideal for "weight watchers" to save off few more grams from the build. Comes with 4 independent ESCs on single board.
IN STOCK NOW - newer version with 5V BEC!

Description

Details

BLHeli_S is new major version of "industry standard" BLHeli firmware specifically ported to STM BusyBee chip. It is a good old BLHeli in its all goodness just adds the hardware PWM and faster operation. BLHeli_S ESCs can still be configured with BLHeli Suite software and 1wire passthough from flight controllers.

Sunrise ESCs are known for the reliability long before the BLHeli was mainstream. The new BB2 based BLH_S ESCs are no exception.

This ESC is for you if you'd like to experience what the lates hardware and software has to offer in terms of flight characteristics and performance. 32khz motor update rate together with 8khz gyro and PID operation = ultra crisp and smooth operation. The ESC is easily one of the lightest 4S solutions currently on market - the majority of the weight is saved from the cables, but also the weight of the PCB and components per single ESC is at the lower side of ESCs currently available.

Specification

  • BLHeli_S firmware (BLHeli v16.1 installed with default settings)
  • 8 bit BusyBee2 (EFM8BB21F16) at 48MHz - higher throttle resolution and faster motors when compared to BusyBee1
  • Hardware PWM 36KHz - crisp throttle response, smooth running and silent operation
  • Motor speed software limited to 500k eRPM
  • Damped light always enabled
  • Sync loss protection feature
  • Weight just 19g with all wires, 8g without

Signal auto-detect:

  • regular input signal (1-2ms)
  • Oneshot125 (125-250us)
  • Oneshot42 (42-84us)
  • Multishot (5-25us)

Includes

4-in-1 ESC with power cable
6pin JST to servo cable
6pin JST to JST cable
12pcs black motor cables
kit of nylon standoffs (screws + male-female standoffs + female standoffs)

Rev.2 - what's new?

  • better hole clearance at the edges
  • solder pads for motor wires
  • motor wires included but not soldered

Sunrise Cicada 20A BLHeli_S 4-in-1 ESC Rev.2

Additional Information

Additional Information

Max amperage 20A
Input voltage 2S, 3S, 4S
Firmware BLHeli_S
Item weight (g) 19
Dimensions 36 × 36 x 4mm
Manufacturer Sunrise

You may also be interested in the following product(s)