MM32SPIN422C
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- 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, two 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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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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AN0006 programmer supported by third party (Chinese)
Chinese 1.2 PDF 363.41KB 2018.01.05Description: Third-party tools for programming MM32 products
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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 1.11 ZIP 805.60KB 2022.04.07Description: Supports MM32SPIN25x, MM32SPIN27x p version, compatible with Cortex-M microcontroller software interface standard (CMSIS), supports MM32 standard library functions, and also provides examples of library function versions such as GPIO and SYSTICK configuration.
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SPIN Series PCB&SCH library for Altium
English 1.00 ZIP 578.04KB 2022.03.24Description: SPIN Series PCB&SCH library for Altium
Recommended Tools
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Motor-DK Low Voltage
Input voltage range: 12V~30V
Use 60V/40A N-MOS tube
Use four built-in (MM32SPIN2x)/External (MM32SPIN0x) GBW 6MHz high-speed operation amplifiers
MCU is powered by 5V
Support 48/64 Pin MM32SPIN series MCU
Support no Hall, square wave/sine wave drive
Support 1/2/3 Shunt R three-phase current sampling
Support BEMF voltage feedback
Support DC Bus voltage and total current measurement
Use MCU built-in analog comparator as over-current protection
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MM32-LINK Emulator
MM32-LINK is an integrated development tool for emulator and programmer
Support Win 10, Win 7 and Windows XP operating systems, no driver installation is required under Win10 environment
Support the whole series of MCU code programming of MM32 Cortex-M to automatically match the targeted chip
Support online ICP SWD programming
Support online ICP automatic programming machine interface
Support offline ICP and APM automatic programming machine interface
In online/offline ICP/APM programming mode, the programming time for 128KB is less than 3 seconds, and for 16KB is less than 0.5 seconds
Micro USB high-speed communication interface provides power supply
Programming adapter options:ICP-Adapter, ISP-Adapter and APM-Adapter
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MM32-LINK Programmer
Online ICP programming and APM automatic programming machine programming
Offline ICP manual/automatic programming and offline APM automatic programming machine programming
Provide traceability service of the programming information
Adopt AES256 encryption method and support remotely authorized programming operations
With high-speed programming algorithm, the online programming time for 128KB Flash is only 2.2~3.0 seconds
Programming adapter options:ICP-Adapter, ISP-Adapter and APM-Adapter
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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
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MM32-LCD cloud programmer
3.2 inch TFT color screen offline programmer
Support one-to-multiple burning
Support the update of remote code data
Support up to 200 mirrors and the setting of burning number
1G space is reserved as U disk for users to use
Automatic programming unction supports automatic IC detection and automatic startup and stop
Support the encryption of chip’s UID and the import and export of algorithm
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. -
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...
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 moni...
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)
Pin Counts
Package
Package Size
Operation Temp
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样片申请Agent Channel Link
- MM32SPIN422C
- M0
- 96
- 128
- 12
- 13
- 2
- 5
- 2
- 1
- 1
- -
- -
- -
- 9ch
- -
- 32
- QFN
- 5x5
- -40~85C
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