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MM32SPIN422C

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Product Description

This device is a 32-bit microcontroller based on the high-performance Arm® Cortex-M0 core, operating at a frequency of up to 96MHz, with built-in high-speed memory, an extensive range of enhanced I/O ports and peripherals.

- 128KB Flash, 12KB SRAM

- Include 12-bit ADC, with sampling speed up to 1Msps

- Five general-purpose timers and two PWM advanced timers for motor control

- One I2C interface, one SPI interfaces and two UART interfaces

- Embed two operation amplifiers and two comparators, integrate six MOSFETs and support 3V~16V power supply with the maximum drive current being 1.5A for motor applications

- Working temperature range (ambient temperature): -40℃ to +85℃

- Provide QFN32 package type


It is suitable for a wide range of applications:

- Small draught fan

- Small pump

- Refrigerator draught fan

- Servo motor

- Camera stabilizer



Product Features

Related Videos

    No Details

Data Sheet

  • MM32SPIN422C Datasheet (Chinese)
    Chinese 1.02 PDF 1.95MB 2020.12.28

    Description： Supports MM32SPIN422C series, provide detailed specifications, pin definition, electrical characteristics and packaging information.

User Manual

  • MM32SPIN422C User Manual (Chinese)
    Chinese 1.19 PDF 15.54MB 2022.04.07

    Description： MM32SPIN422C series, which integrates MM32SPIN2x series. This link will redirect to the MM32SPIN2x User Manual.

Application Note

FAQ

  • MM32SPIN422C FAQ (Chinese)
    Chinese 1.00 PDF 213.74KB 2022.04.07

    Description： MM32SPIN422C series, which integrates MM32SPIN2x series. This link will redirect to MM32SPIN2x FAQ.

Lib Samples

  • MM32SPIN2x(p) Lib Samples
    English 1.11 ZIP 805.60KB 2022.04.07

    Description： Supports MM32SPIN25x, MM32SPIN27x p version and the Cortex-M Microcontroller Software Interface Standard (CMSIS), MM32 Standard Peripheral Library, IAR and MDK development, and offer rich reference samples for library function and register operations.

  • SPIN Series PCB&SCH library for Altium
    English 1.00 ZIP 580.43KB 2022.07.07

    Description： SPIN Series PCB&SCH library for Altium

Recommended Tools

  • Motor-DK (MM32SPIN422C)

    Input voltage range: 7V~15V

    Use built-in PN-MOS tube x 6, with a maximum current of 3A

    Use two built-in GBW 6MHz high-speed operation amplifiers

    MCU is powered by 5V

    Support Hall/no Hall, square wave/sine wave drive

    Support 1/2 Shunt R three-phase current sampling

    BEMF voltage feedback using ADC sampling

    Support DC Bus voltage and total current measurement

    Use MCU built-in comparator as over-current protection

    Have potentiometer speed control, LED and other functions

  • MM32-DAP

    Support CMSIS-DAP protocol for programming, downloading and debugging of MM32 MCU

    Fast speed, stable firmware as well as open-source software and hardware

    Support single-step debugging

    Support the drag and drop function of virtual com port and U disk as well as the upgrade of U disk firmware

    Driver-free installation, plug and play

    Applicable to all versions of Windows and Linux operating systems

Recommended Software

  • IAR Pack

    When using IAR integrated development environment to develop MM32 microcontroller, you need to install this support package, so that you can select MM32 chip model, debug and download in IAR.

  • KEIL Pack

    When using KEIL integrated development environment to develop MM32 microcontroller, you need to install this support package, so that you can select MM32 chip model, debug and download in KEIL.

  • ISP Tool

    The use of ISP can update and download the target program via the UART interface of MM32 MCU with Boot Pin.

  • JLINK Pack

    When using JLINK debuggerto debug MM32 microcontroller or using JFlash to make programming, this supportpackage needs to be installed to realize the selection of MM32 device inJFlash; When JLINK de...
See More

Target Application

  • Handheld camera stabilizer

    The camera stabilizer is the supporting device for installing and fixing the camera. It is divided into fixed and electronic ones. The electronic camera stabilizer is suitable for scanning and mo...

    Learn More

Selection

Buy

Part No.

Core

Max Speed (MHz)

Flash (KB)

RAM (KB)

I/O#

Advanced TMR

GP TMR

UART

I²C

SPI

USB 2.0 FS

CAN 2.0B

Ethernet

ADC (1Msps, 12bit)

ADC (3Msps, 12bit)

DAC (12bit)

ACMP

OpAmp

Pin Counts

Package

Package Size

Operation Temp

样片申请
Agent Channel Link
MM32SPIN422C
M0
96
128
12
13
2
5
2
1
1
-
-
-
9ch
-
-
2
2
32
QFN
5x5
-40~85C

Sample Application

Customer Related Information

Sample Related Information
Project Related Information

Agent Related Information

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MM32F0010

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Product Information

Part No.

Packing

Package Type Package Drawing

MOQ
REACH Declaration
ROHS Declaration
ROHS Report
MSL
Peak Package Body Temperature
MM32SPIN422C
Tray&Reel
4900&3000
3
260℃