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Home / Products / Mainstream Line / MM32F Series

MM32F0140

  • 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 72MHz, with built-in high-speed memory, an extensive range of enhanced I/O ports and peripherals.

- 64KB Flash, 8KB SRAM

- One 12-bit ADC and one comparator

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

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

- One FlexCAN interface

- Working voltage: 2.0V~5.5V

- High reliability: support up to ±6000V HBM ESD，±2000V CDM ESD and ±300mA withstanding current for high-temperature latch-up

- Operating temperature range (ambient temperature) -40°C - 85°C industrial grade and -40°C - 105°C extended industrial grade (suffix is V)

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

- Pin-to-pin compatible with MM32F031

- Provide four package types: LQFP48, LQFP32, QFN32 and TSSOP20


It is suitable for a wide range of applications:

- Mobile phone charger

- Fast charging control

- Battery management

- Hall call board of elevator

- Power tool

- Fire monitoring

- Light control

- Circuit breaker

- On-Board Diagnostics

- Automotive after-market co-processor



Product Features

Related Videos

    No Details

Data Sheet

  • MM32F0140 Datasheet (Chinese)
    Chinese 1.09 PDF 2.56MB 2024.06.12

    Description： Supports MM32F0140 series, provide detailed specifications, pin definition, electrical characteristics and packaging information.

  • MM32F0140 Datasheet (English)
    English 1.07 PDF 4.52MB 2024.07.19

    Description： Supports MM32F0140 series, provide detailed specifications, pin definition, electrical characteristics and packaging information.

User Manual

  • MM32F0140 User Manual (Chinese)
    Chinese 0.64 PDF 30.37MB 2024.03.15

    Description： Supports MM32F0140 series, providing a complete system architecture, memory and all peripheral details and register descriptions.

  • MM32F0140 User Manual (English)
    English 0.64 PDF 22.84MB 2024.03.15

    Description： Supports MM32F0140 series, providing a complete system architecture, memory and all peripheral details and register descriptions.

Errata Sheet

  • MM32F0140 Errata Sheet (Chinese)
    Chinese 1.3 PDF 585.04KB 2024.09.20

    Description： Supports the MM32F0140 series, list the known issues and provide recommended solutions.

  • MM32F0140 Errata Sheet (English)
    English 1.2 PDF 162.23KB 2023.09.18

    Description： Supports the MM32F0140 series, list the known issues and provide recommended solutions.

Application Note

PCN

Lib Samples

  • MM32F0140 Lib Samples
    English 1.3.7 ZIP 5.08MB 2024.09.13

    Description： Supports MM32F0140 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.

  • MM32F0140 Peripheral samples for Motor application
    English 1.00 ZIP 1.64MB 2022.03.24

    Description： MM32F0140 Peripheral samples for Motor application

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 (MM32F0144C6P)

    Arm Cortex-M0 core

    On-board MM32F0144C6P (LQFP48)

    Extended UART、CAN、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...
See More

Target Application

  • Auto sensor control

    There are many electronic sensor modules in automotive. These sensors connect to the auto body bus in order to monitor and manage the sensors running status and report to the major body controlle...

    Learn More

  • Elevator calling board

    Hall call board, one of the important parts of elevator, is able to communicate with elevator main control through CAN bus or ModBus, and require MCU to be equipped with good ESD and stability. A...

    Learn More

  • Mini-LED dimming

    Comparing with the traditional LED, Mini-LED has the advantage of more precious dimming, better brightness and contrast, stronger HDR effectiveness and colors. The MM32F0140 based Mini-LE...

    Learn More

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

样片申请
Agent Channel Link
MM32F0141B1T
M0
72
32
8
-
-
16
-
Y
1
5
-
2
-
3
-
1
-
1
1
-
-
-
-
-
-
9ch
-
-
1
-
-
20
TSSOP
6.45x4.35
-40~85C
样片申请
Agent Channel Link
MM32F0141B4P
M0
72
32
8
-
-
26
-
Y
1
5
-
2
-
3
-
1
-
2
2
-
-
-
-
-
-
13ch
-
-
1
-
-
32
LQFP
7x7
-40~85C
样片申请
Agent Channel Link
MM32F0141C1T
M0
72
64
8
-
-
16
-
Y
1
5
-
2
-
3
-
1
-
1
1
-
-
-
-
-
-
9ch
-
-
1
-
-
20
TSSOP
6.45x4.35
-40~85C
样片申请
Agent Channel Link
MM32F0141C4N
M0
72
64
8
-
-
30
-
Y
1
5
-
2
-
3
-
1
-
2
2
-
-
-
-
-
-
13ch
-
-
1
-
-
32
QFN
4x4
-40~85C
样片申请
Agent Channel Link
MM32F0141C4P
M0
72
64
8
-
-
26
-
Y
1
5
-
2
-
3
-
1
-
2
2
-
-
-
-
-
-
13ch
-
-
1
-
-
32
LQFP
7x7
-40~85C
样片申请
Agent Channel Link
MM32F0141C4Q
M0
72
64
8
-
-
28
-
Y
1
5
-
2
-
3
-
1
-
2
2
-
-
-
-
-
-
13ch
-
-
1
-
-
32
QFN
5x5
-40~85C
样片申请
Agent Channel Link
MM32F0141C6P
M0
72
64
8
-
-
40
-
Y
1
5
-
2
-
3
-
1
-
2
2
-
-
-
-
-
-
13ch
-
-
1
-
-
48
LQFP
7x7
-40~85C
样片申请
Agent Channel Link
MM32F0144C1T
M0
72
64
8
-
-
16
-
Y
1
5
-
2
-
3
-
1
-
1
1
-
-
1
-
-
-
9ch
-
-
1
-
-
20
TSSOP
6.45x4.35
-40~85C
样片申请
Agent Channel Link
MM32F0144C1TV
M0
72
64
8
-
-
16
-
Y
1
5
-
2
-
3
-
1
-
1
1
-
-
1
-
-
-
9ch
-
-
1
-
-
20
TSSOP
6.45x4.35
-40~105C
样片申请
Agent Channel Link
MM32F0144C4P
M0
72
64
8
-
-
26
-
Y
1
5
-
2
-
3
-
1
-
2
2
-
-
1
-
-
-
13ch
-
-
1
-
-
32
LQFP
7x7
-40~85C
样片申请
Agent Channel Link
MM32F0144C4PV
M0
72
64
8
-
-
26
-
Y
1
5
-
2
-
3
-
1
-
2
2
-
-
1
-
-
-
13ch
-
-
1
-
-
32
LQFP
7x7
-40~105C
样片申请
Agent Channel Link
MM32F0144C4Q
M0
72
64
8
-
-
28
-
Y
1
5
-
2
-
3
-
1
-
2
2
-
-
1
-
-
-
13ch
-
-
1
-
-
32
QFN
5x5
-40~85C
样片申请
Agent Channel Link
MM32F0144C6P
M0
72
64
8
-
-
40
-
Y
1
5
-
2
-
3
-
1
-
2
2
-
-
1
-
-
-
13ch
-
-
1
-
-
48
LQFP
7x7
-40~85C
样片申请
Agent Channel Link
MM32F0144C6PV
M0
72
64
8
-
-
40
-
Y
1
5
-
2
-
3
-
1
-
2
2
-
-
1
-
-
-
13ch
-
-
1
-
-
48
LQFP
7x7
-40~105C

Sample Application

Customer Related Information

Sample Related Information
Project Related Information

Agent Related Information

We offer the following online ordering options

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
MM32F0141B1T
Tube
14400
3
260℃
MM32F0141B4P
Tray
2500
3
260℃
MM32F0141C1T
Tube
14400
3
260℃
MM32F0141C4N
3
260℃
MM32F0141C4P
Tray
2500
3
260℃
MM32F0141C4Q
Tray
4900
3
260℃
MM32F0141C6P
Tray
2500
3
260℃
MM32F0144C1T
Tube
14400
3
260℃
MM32F0144C1TV
3
260℃
MM32F0144C4P
Tray
2500
3
260℃
MM32F0144C4PV
3
260℃
MM32F0144C4Q
Tray&Reel
4900&3000
3
260℃
MM32F0144C6P
Tray
2500
3
260℃
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