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MM32F003

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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 48MHz, with built-in high-speed memory, an extensive range of enhanced I/O ports and peripherals.

- 16KB Flash, 2KB SRAM

- One 12-bit ADC

- One 16-bit general-purpose timer, one 32-bit general-purpose timer, three 16-bit basic timers and one 16-bit advanced timer

- Two I2C interfaces, one SPI interface and one UART interface

- Working voltage: 2.0V~5.5V

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

- Multiple sets of power-saving modes make possible the design of low-power applications

- Provide two package types: QFN20 and TSSOP20


It is suitable for a wide range of applications:

- Node control

- Wireless charging

- Motor control

- Toy

- Lighting circuit

- Emergency firefighting equipment

- 8/16 bit MCU upgrade



Product Features

Related Videos

    No Details

Data Sheet

  • MM32F003 Datasheet (Chinese)
    Chinese 1.24 PDF 1.62MB 2022.06.13

    Description： Supports MM32F003 series, provide detailed specifications, pin definition, electrical characteristics and packaging information.

  • MM32F003 Datasheet (English)
    English 1.22 PDF 1.75MB 2021.07.05

    Description： Supports MM32F003 series, provide detailed specifications, pin definition, electrical characteristics and packaging information.

User Manual

  • MM32F003 User Manual (Chinese)
    Chinese 1.19 PDF 15.16MB 2020.07.24

    Description： Supports MM32F003 series, providing a complete system architecture, memory and all peripheral details and register descriptions.

  • MM32F003 User Manual (English)
    English 1.20 PDF 13.85MB 2021.10.19

    Description： Supports MM32F003 series, providing a complete system architecture, memory and all peripheral details and register descriptions.

Errata Sheet

  • MM32F003 Errata Sheet (Chinese)
    Chinese 1.00 PDF 314.36KB 2023.03.20

    Description： Supports the MM32F003 series, list the known issues and provide recommended solutions.

  • MM32F003 Errata Sheet (English)
    English 1.00 PDF 193.86KB 2023.03.20

    Description： Supports the MM32F003 series, list the known issues and provide recommended solutions.

Application Note

PCN

FAQ

Lib Samples

  • MM32F003xx(q) Lib Samples
    English 1.09 ZIP 1.25MB 2020.01.19

    Description： Supports MM32F003 q 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.

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

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.

  • 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...
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Target Application

    No Details

Selection

Buy

Part No.

Core

Max Speed (MHz)

Flash (KB)

RAM (KB)

I/O#

Advanced TMR

GP TMR

UART

LPUART

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
MM32F003NW
M0
48
16
2
16
1
5
1
-
1
1
-
-
-
8ch
-
-
-
-
20
QFN
3x3
-40~85C
样片申请
Agent Channel Link
MM32F003TW
M0
48
16
2
16
1
5
1
-
1
1
-
-
-
8ch
-
-
-
-
20
TSSOP
6.5x4.4
-40~85C

Sample Application

Customer Related Information

Sample Related Information
Project Related Information

Agent Related Information

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MM32F0010

Home > 产品 > MM32F > MM32F Value Line > 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
MM32F003NW
Reel
3000
3
260℃
MM32F003TW
Tube&Reel
14400
3
260℃