Details

USB connected flight controller (FC) that supports BLHeli32 passthrough - USB adapter with CP210x, FT232 or CH34x USB to UART device - USB connected Arduino programmed for BLHeli bootloader The. BLHeli is an ESC firmware, and BLHeli32 is the 3rd generation after BLHeli and BLHeliS. BLHeli32 is written for ESC ‘s that utilize 32-bit MCU (STM32F0 Cortex-M0 at 48MHz), unlike BLHeli and BLHeliS ESC’s that runs on 8-bit processors. BLHeli32 does not work with 8bit Atmel or Silabs ESC’s. Standalone application. To use Configurator, just download the archive for your platform, extract/open and run the app. There's no installer yet or auto-update features, so you'll have to retain archive contents for future use and download a new version when it comes out. Airbot has updated their Typhoon32 with added capacitance to give you a cleaner signal by reducing power noise generated by your quad. Along with the latest features such as Dshot1200 and BLHeli32. The app requires that your device supports USB host mode (OTG). It supports the following USB connections to ESC (s): - USB connected flight controller (FC) that supports BLHeli32 passthrough.

Wraith32 .The first ESC that supports BLHeli_32 has already been announced – the Wraith32 and Wraith32 Plus. Wraith32 32bit ESC

Note: only download the suite from the direct source for always the newest and clean copy: https://blhelisuite.wordpress.com/

Wraith32 Plus is a BLHeli_32 50A ESC that comes with a 6S powerhouse that supports voltage limiting and current limiting as well as a bright RGB LED. Wraith32 comes with a smaller 6S version that also supports voltage limiting and current limiting as well as a bright RGB LED.

RTFQ is the first to started shipping -orders on these two BLHeli_32 ESCs. You are having a chance to be the first one in the world receiving the ESCsBLHeli32 is the third generation BLHeli code, following base BLHeli and BLHeli_S.

IN STOCK NOW SHIPPING!

The RTF BLHeli_32 35A 3-6S DSHOT 1200 ESC w/ LED is a 32bit ESC 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 ESCs are low profile and compact in size, saving weight and making builds easy. These ESCs are OPTO (no BEC) and come without motor and power wires installed, allowing you to customize it to your needs. The ESC features new BLHeli_32 firmware pre-installed on them.

This RTF ESC is equiped with the QFN5x6 Power Mosfets instead tiny QFN 3x3 Mosfets (Most other ESC use). These larger 5x6 Mosfets deliver more current, and better cooling with less heat.

BLHeli32 runs on an ARM 32bit MCU, initially it will be on a Cortex-M0 running at 48MHz, but there are MCUs out there that can run a lot faster.BLHeli_32 is the third generation BLHeli code, following base BLHeli and BLHeli_S.

BLHeli32 runs on an ARM 32bit MCU, initially it will be on a Cortex-M0 running at 48MHz, but there are MCUs out there that can run a lot faster.

So what can the increased MCU speed do?

First of all, it can run input signals with lower latency at faster rates.

Dshot up to at least Dshot1200, and at rates up to at least 32kHz is now supported.

Secondly it allows packing of more functionality.

- Like programmable pwm frequency, up to 48kHz, that can run motors even smoother, and also allows for moving of small but potentially disturbing humps in the throttle response. All ESCs have these bumps, with BLHeli_32 they can now be moved in the rpm range, to a place where the system has low sensitivity to them.

- Like auto timing. Which is not the option to choose if you’re after max power. But if you want the most efficient running with very good robustness against desync, it is the perfect choice.

- Like voltage and current limiting. Which is implemented in the code, and will be supported on some ESCs. Voltage limiting is desirable for fixed wing crafts. And current limiting adds protection against ESC failure.

- Like programmable brake on stop force. Which allows control of the braking of fixed wing props.

- Like improved direction change in bidirectional mode.

- Like more to come in the future. Such as setup from the FC by using Dshot commands. Such as telemetry functionality. There is room to grow performance and functionality.

Benefits of BLHeli_32 Firmware on 32-bit ESC

32bit processors run faster than 8bit, at which we can expect better performance from the new 32bit ESC’s. Faster input signals with lower latency and higher update rate would be possible, such as Dshot1200 or even faster protocols! (Read about DSHOT) (Read about DSHOT1200)

The 32-bit platform also allows more functionality and features that simply wasn’t possible on 8bit ESC’s, such as

Programmable PWM frequency of up to 48KHz
Auto-timing for higher efficiency and realiability
Voltage/Current limiting
Adjustable “Brake on Stop” force
Improve direction change in Bidirectional mode
ESC Telemetry
Configuring from FC using DShot commands
Note: Not all of these features have been implemented yet. They are ideas from the developer (aka sskaug).

Features

Blheli_32 Setup

New 32bit Cortex-M0 running at 48MHz
Latest Gen. firmware using BLHeli_32
Supports DSHOT 1200, Oneshot125 (125-250us), Oneshot42(41.7-83.3us) and Multishot (5-25us). Auto-detection.
Lightweight, and compact size
Adaptive timing, compatible with a wide range of motors and Kv
Sychronous rectification technology adds efficiency, damped light
Powerful regenerative braking / active braking.
3-6s LiPo battery compatible
Onboard RGB LED for customizable color
DSHOT 1200 compatible!

Specs

Input: 3-6s LiPoly
Constant: 35 Amps
Burst: 45 Amps
BEC: No BEC, OPTO only
Dimensions: 30x16x6mm
Signal wire: 15cm
Weight: 4.8g (without motor wires)

Downloads

Includes

1x BLHeli_32 35A 3-6S DSHOT 1200 ESC w/ LED

BLHeli_32 is the third generation BLHeli code, following base BLHeli and BLHeli_S. When we are talking about the BLHeli_32, its one main feature of Dshot compability over Dshot1200 is always mentioned. But what is Dshot1200 and what have made it a better ESC protocol?

WHAT IS DSHOT ESC PROTOCOL?

DShot is a new communication protocol between flight controller (FC) and ESC, substitute to Oneshot and Multishot. DShot stands for Digital Shot.

The project is developed by Flyduino in collaboration with Betaflight. Many would be surprised by how fast things are moving forward: Multishot has only just been implemented and adopted by the mini quad FPV community, and now there is already a newer, better technology a few months later.