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12S 130A Single ESC STM32G071

FPV Electronics > ESC (Electronic Speed Controllers)

$49.00
$69.00
​Single-channel brushless ESC based on our 150A single-ESC platform, adapted for 12S operation. AM32-compatible, STM32-based, BLDC control.
SKU: 22121
Package weight: 0.20 KG
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12S 130A Single ESC — Product Specification

Single-channel brushless ESC based on our 150A single-ESC platform, adapted for 12S operation. AM32-compatible, STM32-based, BLDC control.

Product Overview

A compact, high-current single ESC (electronic speed controller) built for heavy-lift UAV and industrial propulsion. Derived from our proven 150A single-ESC design and re-engineered for 12S LiPo (up to 50.4V), it delivers 100A continuous / 130A peak with BLDC control, bidirectional DShot telemetry, and full voltage / current / temperature feedback.

  • • Form factor: Single ESC (one board = one channel)

  • • MCU: STM32G071

  • • Firmware: AM32 (DShot native)

  • • Control method: BLDC

  • • Compliance: NDAA-compliant bill of materials

Key Features

  • • 12S LiPo input (44.4V nominal, 50.4V max)

  • • 100A continuous, 130A peak current capability

  • • DShot150 / DShot300 / DShot600 support

  • • Bidirectional DShot with RPM telemetry

  • • Voltage / current / temperature telemetry

  • • BLDC control for smooth, efficient commutation

  • • KV setting configurable via AM32 configurator (no firmware reflash required)

  • • Stable thermal performance — stays within safe operating temperature at rated load

Electrical Specifications

ParameterValue
Input voltage12S LiPo (44.4V nominal / 50.4V max)
Continuous current100 A
Peak current (short duration)130 A
Control methodBLDC
MCUSTM32G071
FirmwareAM32
Default KV settingConfigurable (sample boards preset to 380 KV / 180 KV)
KV configurationVia AM32 configurator — https://am32.ca/configurator

Communication & Telemetry

ItemSupport
DShot150Yes
DShot300Yes
DShot600Yes
Bidirectional DShot (RPM telemetry)Yes
Voltage telemetryYes
Current telemetryYes
Temperature telemetryYes

Thermal & Reliability

  • • Designed to remain within safe operating temperature under 100A continuous / 130A peak load

  • • No overheating at rated current (validated by bench testing)

  • • High-current copper power-stage layout for low temperature rise

Mechanical

ParameterValue
Form factorSingle ESC (standalone board)
Dimensions (L×W×H)48x27x8mm
Weight11g

 

Frequently Asked Questions

What VESC current rating do I need for my motor?
Choose by your motor's phase-current demand and application. 200A-500A VESC controllers suit ebikes, scooters and light robotics; 1000A-class units power high-performance eskate, EUCs and small EVs; 2000A controllers target electric motorcycles and industrial drives. Always leave headroom above your battery's fully-charged voltage.
Do you offer OEM/ODM customization for VESC controllers?
Yes. ChatRobotic is an ISO 9001 and ISO 14001 certified manufacturer providing OEM/ODM VESC controllers, custom firmware, enclosure design and PCB assembly for 100A-3000A applications. Contact our engineering team with your specs to start a custom build.
How long is the lead time and which shipping methods do you use?
In-stock VESC controllers are shipped via DHL/FedEx after payment is received. Delivery time depends on the shipping method: DHL/FedEx priority express 3-5 business days, economy express 4-6 business days, registered post 8-20 business days, worldwide. OEM/ODM and bulk orders are scheduled by customization scope. Logistics tracking is provided after shipment.
Are these VESC controllers compatible with sensored and sensorless motors?
Yes. ChatRobotic VESC controllers support both sensored (hall-sensor) and sensorless BLDC/PMSM motors and work with a wide battery range. FOC, regen braking, throttle curves and telemetry are fully configurable through VESC Tool.