BLHeli_32 All about BLHeli_32 Thu, 21 Sep 2017 08:57:18 +0000 en-US hourly 1 AIRBOT ORI32 4IN1 ESC 4X25 Thu, 21 Sep 2017 08:53:16 +0000 Read More]]> The Ori32 4in1 ESC from Airbot is a new BLHeli_32 ESC that intended for the use with Omnibus F4 Nano flight controller. With a super compact and sleek design, 25Ax4 Amp rating, large input & output pads, the Oris32 is small yet powerful. 7.9g only.


32bit ESC with BLHELI32 firmware
Supports 2-4S lipo input
4PWM input
Voltage output (VBAT)
Supports oneshot / Multishot / Dshot PWM
Mount holes 20x20mm
Supports damped light
* External capacitors needed

Where to buy?


Readytofly Quads:×20-blheli-32bit-muiltshot

Construzione droni (Italy):×20

Drone FPV Racer (France):


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Betaflight BLHeli_32 ESC Updated Tue, 12 Sep 2017 07:34:00 +0000 FPV Model, the manufacturer of well-known Betaflight F3 flight controller, has a new update with their Betafligtht BLHeli_32 ESC. A line of soldering has been added on the sides of ESC for a better performance and to give more power.


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Typhoon32 4in1 ESC 4x35A Released by Airbot Wed, 23 Aug 2017 02:01:12 +0000 Read More]]> At least five manufacturers have launched their 4 in 1 ESC’s, including FPV Model, Sunrise, Racerstar, Lumenier. See our post 4-IN-1 BLheli_32 ESC’s. And now here comes Airbot,  the manufacturer of Wraith32 series BLHeli_32 ESC’s. They have newly released a new 4 in 1 ESC Typhoon32.

Where to buy:



  • 32bit ESC with BLHELI32 firmware
  • Supports 3-6S lipo input
  • 4PWM input
  • Voltage output (VBAT)
  • NO BEC
  • Supports oneshot / Multishot / Dshot PWM
  • Mount holes: 35mm x 35mm
  • Supports damped light
  • External capacitors needed

The Typhoon32 comes with built-in current sensor and ESC telemetry, comes with 30.5×30.5 mm Mounting holes, supports DSHOT 1200, BLHELI32 firmware.  But it does not come with the cables like the Betaflight ESC and Lumenier ESC do for easy soldering. However, Airbot offers two other options for the 3cm and 7cm cables.

A friendly reminder from Airbot: different frames will cause different test results with the current. There is no Guarantee for you to get the same result in your frame due to the current may be higher or lower.

DYS ARIA 35A 3-6S Blheli32 Dshot1200 ESC Fri, 18 Aug 2017 06:46:14 +0000 Read More]]>

Actually DYS is one of our earliest manufacturers of the BLHeli_32 ESC’s, see our posted dated on May 14th, 2017. But there was no news after the release of this ESC in May.

It is always better late than never. The final production version of DYS ARIA 35A is now officially launched after 3 months’ of waiting. As one of the major ESC manufacturers in FPV community, hope it won’t fail our expectations. If you are still running its XM30A, this could be a very good upgrade for the BLHeli_32 goodness.


  • Current Rating: 35A (40A burst)
  • Voltage Rating: 3S to 6S
  • Dimension: 32mm x 16mm x 5mm
  • Weight: 4.73g bare PCB, 8.1g with wires
  • Current sensing and limiting
  • Built-in Programmable RGB LED
  • Price: $15.99 each
  • Supports DShot1200 and older ESC protocols


  1. With 32bit ARM Cortex MCU STM32F051 48MHZ micro processor, throttle 2048 resolution ratio, strong anti-interference capacity.
  2. Built-in sensor can be reaction of temperature, output power, output current etc, also programmable for protection.
  3. Support Blheli_32 firmware, can use the signal wire to upgrade the firmware or change the configuration on line.
  4. Current Meter to help show current indication of OSD
  5. With USB linker can be programmable throttle setting like support positive and negative, two way mode, FPV 3D mode, motor speed, braking, PWM frequency, inlet angle speed setting, onboard RGB LED for customize color, Beep etc.
  6. It use the self-adaption control system,can go automatic with the all kind of the motor in the market,at the mean time it support up to 500HZ PWM, oneshot 125, oneshot 42, Multishot and Dshot 150/300/600/1200.
  7. With special optimize in multi-axis, the motor can launch smoother in a good throttle curve, fast response,great power, and highly support the multi-axis,fixed-wing and helicopter.
  8. The twisted-pair signal wire can lower the crosstalk inside cooper wire when it transfer,which will make the flight more stable.
  9. MCU hardware,Driver circuit, Mosfet will come with double voltage protection.
  10. To adopt the new process MOSFET of low internal resistance, will help increase resistance to flow. Also, the professional MOS driver chip makes the best efficiency.
  11. Mosfet is covered with aluminum sheet for cooling,which can bring more efficiency and stability.
  12. With special process of 6 layer thicken PCB will lower resistance, small calorific value and bigger impact resistance current.Nice optimize layout of the components and parts makes a smaller size, lighter weight and easy to build.

Where to buy?


FPV Model –

Banggood –


UFOFPV 30A, The Cheapest BLHeli_32? Wed, 16 Aug 2017 01:45:22 +0000 Read More]]> UFOFPV is another new ESC brand. Sold at $12.99 each, the UFOFPV 30A may have been the cheapest BLHeli_32 ESC on the market. As we don’t have any sample or more information about this ESC, we are waiting for more comments from the users.


Brand name: UFOFPV
Input voltage: 2-4S Lipo
Continue Current: 30A
Burst current: 35A up to 10S
Power line: red-20AWG-100mm, black-20AWG-100mm
Output cable: NO, bonding pad
Weight: 5.62g

BLHeliSuite32 Rev32.1.0.1 Released Mon, 24 Jul 2017 02:04:32 +0000 Read More]]> BLHeli team just released the BLHeliSuite32 Rev32.1.0.1. Users now can download it from or

The changes from Rev32.0 to Rev32.1 are:
– Added telemetry functionality. On the ESCs that have a dedicated pad at port PB6, that is used for telemetry.
Otherwise port PA14 is used (one of the SWD programming ports).
– Tuned gains of current sensors for more accurate battery capacity readings
Also added support for several ESCs

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Spedix GS30 32Bit Dshot1200 ESC-30A Fri, 21 Jul 2017 09:05:18 +0000 Read More]]>

More and more ESC manufacturers have joined the competition of BLHeli_32, now here comes a new participant, Spedix.

Spedix is already known for making high quality ESC’s at a price that doesn’t offend the wallet and they have done it again and this time with the new hype Dshot 1200 supporting the new BlHeli 32 Bit protocol.

This is the second 30A BLHeli_32 ESC we can find on the market, the first one is the Littlebee Summer 30A made by the well-known manufacturer FVT. Comparing to the Littlebee which has an input of 2-6s, the Spedix only has 2-4s. But the Spedix is much smaller in size and much lower in price.

Where to buy the Spedix GS30?

  1. Racedayquads –
  2. Piroflip RC –
  3. FPV faster –
  4. OAS Hobby –
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Betaflight BLHeli_32 ESC Wed, 12 Jul 2017 11:20:32 +0000 Read More]]> FPV Model has just released the first Betaflight ESC that with the latest BLheli_32 firmware. We are so happy to see FPV Model, Betaflight and BLHeli work together to bring this innovative product to FPV community.

Comparing to other BLheli_32 ESC’s, the Betaflight BLHeli_32 has 6 compacitors to smooth noisy environments and much larger positive and ground pads for easy soldering. Besides, It comes an on-board RGB LED to allow for customizable colors, lets you add your own unique touch.

One important feature of the Betaflight ESC is, telemetry functionality enabled in latest BLHeli32 suite, connect to FC and you would get current sensing, motor RPM and ESC temperature etc. You need to download the latest BLheli32 suite from here.

In addition to these, the Betaflight ESC comes with 6 wires for easy soldering.


  • Built in Current Sensor
  • Extra capacitors to help smooth noisy envrionments.
  • Customizable color choice RGB LED using Blheli_32 software.
  • Large positive and ground pads for easy soldering.
  • 2-6s Lipo input
  • 35A continuous current  (can handle burst above 45A but please be reasonable, do not overwork  your motors)
  • TX pad on ESC used for Telemetry pad.

Specifications :

  • Input: 2-6s LiPoly
  • Constant: 35 Amps
  • Burst: 45 Amps
  • BEC: No BEC, OPTO only
  • Dimensions: 34x16x7mm
  • Weight: 6g (without motor wires)

Where to buy:

FPV Model (manufacturer) –

Helidirect (USA) –

n-Factory (Germany) –


Drone EClipse (USA) –

DAK FPV (Australia) –

If you are a seller and carrying the Betaflight ESC, please contact us and we’ll add your website to above list.


Aikon AK32 35A 2-6S BLHeli_32 ESC Tue, 11 Jul 2017 11:55:12 +0000 Read More]]> Just received the message from Ivi of Aikon Electronics that their new Aikon AK32 35A 2-6S BLHeli_32 ESC will be started shipping out soon. The Aikon AK32 35A 6S is a new generation ESC with the latest hardwares and firmware on the market.

More information:

Where to buy:

What makes the AK32 different?

  • New BLHeli_32 code base
  • Programmable PWM frequency of up to 48KHz
  • Auto-timing for higher efficiency and reliability
  • Voltage/Current limiting
  • Adjustable “Brake on Stop” force
  • Improve direction change in Bidirectional mode
  • ESC Telemetry
  • Configuring from FC using DShot commands


  • 2-6s Lipo Input
  • 35A Constant Current
  • 45A Burst Current
  • 18*30mm
  • Aikon_AK32_35A_Multi firmware
  • ST32F0 MCU
  • Bootloader
  • 12 grams with wire
  • Signal wire length: 150mm
  • Battery wire length: 100mm

4-in-1 BLHeli_32 ESC’s Thu, 06 Jul 2017 03:13:41 +0000 Read More]]> More 4-in-1 BLHeli_32 ESC’s now available on the market. At least five manufacturers have launched their 4 in 1 ESC’s with the latest BLHeli_32 firmware: FPV Model, Racer Star and Sunrise Model, Lumenier and Airbot.

X-Racer Quadrant 25A from FPVModel

The X-Racer Quadrant is the first 4 in 1 BLHeli_32 ESC on the market. Following the previous design of the BLHeli_S version, you can choose to solder the 4 ESC’s together as a single 4-in-1 ESC board and stack it under the flight controller. Or you can also install them separately on the arms. This gives great flexibility how you want to build your quad.

Normally with 4in1 ESC, when you damage one ESC you would have to replace the whole board. But with the Quadrant you can replace just the faulty ESC by desoldering it. All 4 ESC’s are identical so you don’t have to worry about getting different ones for each corner.

The price is $71.89 for a set in a nice plastic box. You can get the Quadrant BLHeli32 ESC from FPVModel:

Sunrise Siskin 4 in 1 21A / 31A from Sunrise Model

As per the information that Jane of Sunrise Model sent to us, Sunrise Model has released 6 models of BLHeli_32 ESC’s, including two 4-in-1 designs, the Sunrise Siskin 31A and Sunrise Siskin 21A.

The Sunrise Siskin 31A 4 in 1 ESC packs 31Amps of continuous current capability and 41A of burst, the 21A version comes with a continuous current of 21Amps and a burst current of 31A.  The two versions are in the same size of 36mm x 36mm and the same weight of 16 grams.

You can run up to 4S with these 32 Bit ESCs.  They have an a ARM 32-bit processor running at 48MHz.  The ESC’s can handle PWN frequencies of up to 48KHz!!  Dshot 1200 is supported.  Each ESCs also includes a 1A 5v LBEC and a whopping 3A 12v SBEC.  That is plenty of power for all of your goodies.

We can not find more information from Sunrise Model and other websites. But you can get the Sunrise Siskin 4 in 1 BLHeli_32 31A from RC Crazed or ReadymadeRC


Racerstar Tatto_S 25A / 35A 4 In 1 from Banggood

Racerstar is a brand of Banggood. Following up its normal 8A and 35A BLHeli_32 ESC’s, now they have the 25A and 35A 4-IN-1 ones. You can make a comparison with the Sunrise Siskin 21A and 35A, they have almost the same layouts, but the price is much lower.  $43.99 for Racerstar Tatoo_s 25A, and $49.99 for Racerstar Tatoo_s 35A.

You can now get the ESC’s from Banggood:


Lumenier BLHeli_32 35A 4-in-1 ESC 2-4s w/ BEC 3A/12v, 1A/5v, DSHOT 1200 from GetFPV

Lumenier is a brand of GetFPV. The Lumenier BLHeli_32 35A 4-in-1 ESC 2-4s w/ BEC 3A/12v, 1A/5v features the latest gen. BLHeli_32 firmware, and it is compatible with the newest DSHOT 1200 protocol. The 32bit archetecture enables the ESC to run at incredible speeds resulting in better performance, faster input signals and lower latency compared to older 8bit ESCs.

The 4-in-1 ESC is low profile and compact in size, saving weight and making builds easy. This ESC includes a powerful on board 12v 3A BEC as well as a 5v 1A BEC. The ESC features new BLHeli_32 firmware pre-installed on them.

Input: 2-4s LiPoly
Constant: 35 Amps (per channel)
Burst: 45 Amps (per channel)
BEC: 3A/12v, 1A/5v
Dimensions: 36x42x7mm
Signal wire: 15cm
Weight: 15g (without motor wires)

The unit price is $59.99. You can purchase at