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MM32SPIN422C
- Overview
- Document
- Tools & Software
- Target Application
- Selection
- Product Information
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
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No Details
Data Sheet
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MM32SPIN422C Datasheet (Chinese)
Chinese 1.02 PDF 1.95MB 2020.12.28Description: Supports MM32SPIN422C series, provide detailed specifications, pin definition, electrical characteristics and packaging information.
User Manual
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MM32SPIN422C User Manual (Chinese)
Chinese 1.19 PDF 15.54MB 2022.04.07Description: MM32SPIN422C series, which integrates MM32SPIN2x series. This link will redirect to the MM32SPIN2x User Manual.
Application Note
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AN0006 programmer supported by third party (Chinese)
Chinese 2.4 PDF 2023.09.26Description: Third-party tools for programming MM32 products
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AN0006 programmer supported by third party (English)
English 2.4 PDF 2023.09.26Description: Third-party tools for programming MM32 products
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AN6405 MM32SPIN First step
Chinese 1.00 ZIP 1.51MB 2022.05.20Description: MM32SPIN First step
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AN6301_Sensorless Trapezoidal Control of BLDCM (Chinese)
Chinese 1.00 PDF 1.76MB 2022.04.20Description: Sensorless Trapezoidal Control of BLDCM
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AN6303 PMSM control principle (Chinese)
Chinese 1.00 PDF 813.50KB 2022.05.09Description: 文档介绍 PMSM矢量控制原理
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AN0001 MDK5.18 Installation Guide (Chinese)
Chinese 1.3 PDF 337.74KB 2017.05.22Description: MDK5.18 installation guide, a brief introduction to the establishment of a MM32 chip project.
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AN0005 setting the chip to factory (Chinese)
Chinese 1.4 ZIP 175.64KB 2018.12.06Description: MM32 series chip restore the factory settings
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AN0012 Installation of MM32 Series Keil pack (Chinese)
Chinese 1.00 PDF 745.44KB 2021.11.15Description: MM32 Series Keil pack installation method
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AN0016 Use J-Flash to program the MM32 (Chinese)
Chinese 1.00 PDF 1.69MB 2021.11.15Description: Brief for Using J-Flash to program MM32 chip
FAQ
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MM32SPIN422C FAQ (Chinese)
Chinese 1.00 PDF 213.74KB 2022.04.07Description: MM32SPIN422C series, which integrates MM32SPIN2x series. This link will redirect to MM32SPIN2x FAQ.
Lib Samples
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MM32SPIN2x(p) Lib Samples
English 1.13 ZIP 769.63KB 2024.09.27Description: 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.
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SPIN Series PCB&SCH library for Altium
English 1.11 ZIP 63.66KB 2024.09.09Description: SPIN Series PCB&SCH library for Altium
Recommended Tools
-
MM32-LINK MINI Emulator
Support MM32 MCU SWD programming and debugging, compatible with CMSIS-DAP debugging channel
Support CDC virtual serial port, baud rate support 9600 / 14400 / 19200 / 28800 / 38400 / 56000 / 57600 / 115200 etc
Support firmware update and function configuration via U-Disk
Driver-free installation, supports Windows and Linux operating systems
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Motor-DK (MM32SPIN422C)
Input voltage range: 7V~15V
Use built-in PN-MOS tube x 6, with amaximum current of 3A
Use two built-in GBW 6MHz high-speedoperation amplifiers
MCU is powered by 5V
Support Hall/no Hall, square wave/sine wavedrive
Support 1/2 Shunt R three-phase currentsampling
BEMF voltage feedback using ADC sampling
Support DC Bus voltage and total currentmeasurement
Use MCU built-in comparator as over-currentprotection
Have potentiometer speed control, LED and otherfunctions
Recommended Software
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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. -
J-Link Pack
When using J-Link debuggerto debug MM32 microcontroller or using J-Flash to make programming, this supportpackage needs to be installed to realize the selection of MM32 device in J-Flash; When J-Li...
Target Application
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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...
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Selection
Buy
Part No.
Core
Max Speed (MHz)
Flash (KB)
RAM (KB)
Backup RAM(KB)
Ext. Bus I/F
I/O#
Security
32bit DIV
Advanced TMR
GP TMR
LP TMR
WDG
RTC
U(S)ART
LPUART
I²C
I³C
SPI
I²S
USB 2.0 FS
USB 2.0 HS
CAN 2.0B
Ethernet
SDIO
QSPI
ADC (1Msps, 12bit)
ADC (3Msps, 12bit)
DAC (12bit)
ACMP
OpAmp
Segment LCD
Pin Counts
Package
Package Size
Operation Temp
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样片申请Agent Channel Link
- MM32SPIN422C
- M0
- 96
- 128
- 12
- -
- -
- 13
- -
- 1
- 2
- 5
- -
- 2
- -
- 2
- -
- 1
- -
- 1
- -
- -
- -
- -
- -
- -
- -
- 9ch
- -
- -
- 2
- 2
- -
- 32
- QFN
- 5x5
- -40~85C
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Sample Application
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