Auto Body System 
Motor System 
Smart office 
White goods 
Digital power supply 
Personal care 
green riding 
Garden tools 
Electric tools 
Fan water pump 
Kitchen appliances 
Lithium battery management 
Family medical 
Personal medical 
CCC 
Personal care 
Automotive MCUs 
Brushless DC motors 
High precision measurement 
Wireless connection 
Electromagnetic heating 
High performance and low power consumption 
8-bit microcontroller 
32-bit microcontroller 
RISC-V 
High precision ADC 
Touch 
Display driver 
IPM driver 
Gate driver 
Motor driver 
Contains the driver and sample program of the CMS32-Series chip module
CMS32M57xx series MCU is a high-end motor control dedicated chip based on ARM-Cortex M0 core launched by Cmsemicon.
CMS32M57xx series MCU is a high-end motor control dedicated chip based on ARM-Cortex M0 core launched by Cmsemicon.
CMS32M57xx series MCU is a high-end motor control dedicated chip based on ARM-Cortex M0 core launched by Cmsemicon. The main frequency is up to 64MHz; operating voltage is 2.1V to 5.5V; 64K Flash Memory, 8K SRAM are provided; up to 46 GPIOs; 6-channel enhanced PWM can output complementary PWM with adjustable dead zone, and a unique brake recovery mechanism can achieve wave-by-wave current limiting function; built-in 12-bit low-speed ADC with sampling rate of 100Ksps, built-in 12-bit high-speed ADC with sampling rate of 1.2Msps; built-in 2-channel high-performance operational amplifier, 2-channel analog comparator, 2-channel adjustable programmable gain amplifier; 32-bit hardware divider only needs 6 system clocks; communication interface provides 2 UART, 1 SPI, 1 I2C; built-in high-precision temperature sensor module; industrial-grade standard design, can work at -40℃ To 105℃; Provide IEC60730 safety certification library to help customers easily pass CLASS B certification; Provide LQFP48 and QFN48 standard packages.
> ARM Cortex M0 core
> Operating voltage: 2.1V-5.5V @64MHz
> Operating temperature: -40℃-105℃
> 64KB Flash ROM
> 8KB SRAM
> 4 32-bit/16-bit timers
> 32-bit watchdog timer
> 6-bit window watchdog timer
> 2 sets of capture/compare/pulse width modulation module (CCP), channel A or channel B can be selected
> Built-in 32-bit hardware divider
> 6-channel enhanced PWM module
> 2-channel high-performance analog operational amplifier
> 2-channel analog comparator with double-sided hysteresis function
> 2-channel programmable gain amplifier with adjustable gain
> Built-in high-precision 12-bit low-speed ADC, sampling rate: 100Ksps
> Built-in high-precision 12- bit high-speed ADC, sampling rate: 1.2Msps
> Built-in high-precision temperature sensor
> 2 UART interfaces
> 1 I2C interface
> 1 SPI interface
> Support 2 oscillation modes (internal high-speed oscillation, internal low-speed oscillation)
> Support four kinds of work Mode
> 46 general-purpose GPIO
> Package types: LQFP48 and QFN48
| Name | Version | Describe | Download |
|---|---|---|---|
| Cmsemicon.CMS32-Series | V1.1.1 | Cmsemicon.CMS32-Series pack |
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| CMS32M57xx data sheet | V1.1.0 | CMS32M57xx chip feature, performance indicators, packaging information, etc. |
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| CMS32M57xx reference manual | V1.0.7 | CMS32M57xx modules, chip registers, clocks, storage, etc. |
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| CMS32M57xx MCU Keil | V1.0.1 | CMS32M57xx MCU Keil device support installation package |
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| CMS32M57xx Application Note | V1.00 | CMS32M57xx Application Note |
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| Cmsemicon M0 series MCU GPIO interrupt wake-up application notes | V1.00 | Cmsemicon M0 series MCU GPIO interrupt wake-up application notes |
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| Cmsemicon.CMS32-Series.zip | V1.1.1 | Contains the driver and sample program of the CMS32-Series chip module
|
Download > |
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