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Home / Products / MM32F / MM32F Value Line

MM32F0020

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

- 32KB Flash, 2KB SRAM

- One 12-bit ADC

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

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

- Working voltage: 2.0V~5.5V

- Working temperature range (ambient temperature): -40℃ to +85℃ industrial grade and -40℃ to +105℃ extendable industrial grade (V is the suffix)

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

- Pin-to-pin compatible with MM32F003

- Provide three package types: TSSOP20 and QFN20


It is suitable for a wide range of applications:

- Charger

- Toy

- Telecommunication Module

- DC Fan

- Battery Management

- Firefighting Detectors

- 8/16-bit MCU Replacement



Product Features

Related Videos

    No Details

Data Sheet

  • MM32F0020 Datasheet (Chinese)
    Chinese 1.01 PDF 1.68MB 2023.03.08

    Description： Supports MM32F0020 series, provide detailed specifications, pin definition, electrical characteristics and packaging information.

  • MM32F0020 Datasheet (English)
    English 1.01 PDF 1.51MB 2023.03.08

    Description： Supports MM32F0020 series, provide detailed specifications, pin definition, electrical characteristics and packaging information.

User Manual

  • MM32F0020 User Manual (Chinese)
    Chinese 1.01 PDF 10.07MB 2023.03.14

    Description： Supports MM32F0020 series, providing a complete system architecture, memory and all peripheral details and register descriptions.

  • MM32F0020 User Manual (English)
    English 1.01 PDF 7.99MB 2023.03.14

    Description： Supports MM32F0020 series, providing a complete system architecture, memory and all peripheral details and register descriptions.

Errata Sheet

  • MM32F0020 Errata Sheet (Chinese)
    Chinese 1.2 PDF 235.59KB 2023.10.27

    Description： Supports the MM32F0020 series, list the known issues and provide recommended solutions.

  • MM32F0020 Errata Sheet (English)
    English 1.2 PDF 135.33KB 2023.10.27

    Description： Supports the MM32F0020 series, list the known issues and provide recommended solutions.

Application Note

Lib Samples

  • MM32F0020 Lib Samples
    English 1.1 ZIP 1.92MB 2024.03.11

    Description： Supports MM32F0020 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

  • MiniBoard (MM32F0020B1T)

    Arm Cortex-M0 core

    On-board MM32F0020B1T (TSSOP20)

    Arduino interface (UART, I2C and SPI)

    Extended UART、Micro-USB interface

    4 x Key、4 x LED

    PWM Speaker

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
MM32F0020B1N
M0
48
32
2
18
1
2
2
-
1
1
-
-
-
8ch
-
-
-
-
20
QFN
3x3
-40~85C
样片申请
Agent Channel Link
MM32F0020B1NV
M0
48
32
2
18
1
2
2
-
1
1
-
-
-
8ch
-
-
-
-
20
QFN
3x3
-40~105C
样片申请
Agent Channel Link
MM32F0020B1T
M0
48
32
2
18
1
2
2
-
1
1
-
-
-
8ch
-
-
-
-
20
TSSOP
6.5x4.4
-40~85C
样片申请
Agent Channel Link
MM32F0020B1TV
M0
48
32
2
18
1
2
2
-
1
1
-
-
-
8ch
-
-
-
-
20
TSSOP
6.5x4.4
-40~105C

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
MM32F0020B1N
Reel
3000
3
260℃
MM32F0020B1NV
Reel
3000
3
260℃
MM32F0020B1T
Tube&Reel
14400&3000
3
260℃
MM32F0020B1TV
Tube
14400
3
260℃
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