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  • The STEVAL-ESC001V1 reference design for electronic speed controllers (ESC) for drones fits entry-level commercial drone designs and drives any three-phase brushless (or PMSM) motor running off 6S LiPo battery packs, or any equivalent DC supply, up to 30 A peak current.

    The STEVAL-ESC001V1 lets you spin a motor and its propeller in minutes thanks to a complete pre-configured firmware package (STSW-ESC001V1), implementing a sensorless Field Oriented Controlled algorithm with 3-shunt current reading, speed control and full active braking.
    The reference design board can accept commands from a flight control unit through PWM signals; other communication bus interfaces like UART, CAN, and I²C are also available.
    The reference embeds a battery eliminator circuit working at 5 V, an NTC sensor for temperature measurement and circuitry for overcurrent / overvoltage protection (OCP/OVP).
    The compact form factor and current capability render this reference design suitable for electronic speed controllers on small and light unmanned aerial vehicles like professional drones.
    The STSW-ESC001V1 firmware/software package plus STM32 PMSM FOC software development kit - MC library let you refine your electronic speed controller design by acting on the field oriented control parameters embedded in the STM32 and experiment with the ST motor profiler to rapidly retrieve the motor parameters. The ST sensorless FOC algorithm ensures longer flight times and optimal dynamic performance.
    The STEVAL-ESC001V1 has been designed around the highly efficient, low Rdson STripFET F7 power MOSFETs, the high-performance STM32F303CBT7 microcontroller with ARM® Cortex®-M4 core and the L6398 drivers.

    主要特性

    • Complete reference design for electronic speed controller implementing a sensorless FOC algorithm
    • Designed for drones with 6S pack of LiPo batteries or systems with an equivalent suitable DC supply
    • ESC ready for communication with any standard flight control unit (FCU): PWM or CAN
    • Temperature overheating protection
    • Nominal operating voltage range: 3S-6S Li-Po battery DC voltage level (11.1 to 22.2 V)
    • Maximum RMS output current: 20 Arms
    • Output peak current: 30 A
    • Battery eliminator circuit (BEC): 5 V/0.5 A for external receiver or FCU
    • Complete pre-configured firmware package available (STSW-ESC001V1)
    • Supported by ST motor control software SDK and ST motor profiler
    • Compact PCB design: 29.1 x 58 mm
    • Further target applications:
      • motor driving for RC vehicles: electric cars, helicopter, trucks, etc
      • any three-phase BLDC or PMSM motor application
    • RoHS and WEEE compliant

特别推荐

相关应用

工业电源及工具

电机控制

游戏和无人机

All tools & software

    • 产品型号
      状态
      描述
      类型
      供应商

      STSW-ESC001V1

      批量生产

      STEVAL-ESC001V1的无传感器FOC参考设计固件

      电机控制IC软件开发套件 ST
      STSW-ESC001V1

      描述:

      STEVAL-ESC001V1的无传感器FOC参考设计固件
    • 产品型号
      状态
      描述
      类型
      供应商

      STEVAL-FCU001V1

      批量生产

      玩具无人机的飞行控制器单元评估板

      传感器IC评估板 ST
      STEVAL-FCU001V1

      描述:

      玩具无人机的飞行控制器单元评估板

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
STEVAL-ESC001V1
批量生产
CARD 工业 Ecopack2 Yes

STEVAL-ESC001V1

Package:

CARD

Material Declaration**:

Marketing Status

批量生产

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
核心产品
供货状态
供应商
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-ESC001V1 Available at 3 distributors

经销商的可用性STEVAL-ESC001V1

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 15 1 马上订购
RS COMPONENTS EUROPE 10 1 马上订购
Farnell Element14 EUROPE 60 1 马上订购

代理商库存报告日期: 2020-11-23

代理商名称

DIGIKEY

库存

15

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

库存

10

Min.Order

1

地区

EUROPE 马上订购

Farnell Element14

库存

60

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-11-23

L6398; STM32F303; STL160N4F7; TSV991ILT; LD39050PU33R; SMBJ26A-TR
批量生产
ST 3A991A2 NEC ITALY 35.0 / 1

STEVAL-ESC001V1

核心产品

L6398; STM32F303; STL160N4F7; TSV991ILT; LD39050PU33R; SMBJ26A-TR

供货状态

批量生产

Budgetary Price (US$)*/Qty

35.0 / 1

经销商的可用性STEVAL-ESC001V1

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 15 1 马上订购
RS COMPONENTS EUROPE 10 1 马上订购
Farnell Element14 EUROPE 60 1 马上订购

代理商库存报告日期: 2020-11-23

代理商名称

DIGIKEY

库存

15

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

库存

10

Min.Order

1

地区

EUROPE 马上订购

Farnell Element14

库存

60

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-11-23

供应商

ST

ECCN (US)

3A991A2

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

35.0 / 1

Country of Origin

ITALY

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商