CMCMS8S589x series are 8051 core, compatible with MCS-51 1T instruction system, general IO type 8-bit chip, working frequency up to 48MHz, voltage 2.1V-5.5V, GPIO up to 30, supporting internal and external clocks.
CMCMS8S589x series are 8051 core, compatible with MCS-51 1T instruction system, general IO type 8-bit chip, working frequency up to 48MHz, voltage 2.1V-5.5V, GPIO up to 30, supporting internal and external clocks.
CMS8S589x series MCU is an 8-bit control chip based on 8051 core introduced by Cmsemicon. The main frequency is up to 48MHz; operating voltage is 2.1V to 5.5V; provides 64KB Flash Memory, 4.25KB SRAM, 4KB Data flash; up to 30 GPIOs; built-in high-precision 12-bit ADC; buzzer driver; 5 16-bit universal Timer; communication interface provides 2 UART, 1 SPI, 1 I2C; industrial standard design, can work at -40℃ to 105℃; Provide a variety of packages.
> 8051 core
> Operating voltage: 2.1V-5.5V @48MHz
> Operating temperature: -40℃-105℃
> 64KB Flash ROM
> 256 Bytes General RAM
> 4KB XRAM
> 4KB DATA FLASH
> 5 16-bit general timers
> 6 Channel enhanced PWM module
> Buzzer driver
> Built-in high-precision 12-bit ADC, reference voltage optional 2.0V/2.4V/3.0V/VDD
> 2 UART interfaces
> 1 I2C interface
> 1 SPI interface
> Support 4 A variety of oscillation methods
> 30 general-purpose GPIO> Package types: TSSOP20, QFN20, SSOP24, QFN24, LQFP32 and QFN32
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CMS8S589x series is a new large-capacity 8051-core general-purpose MCU launched by Cmsemicon. It is designed to map any GPIO with digital functions to make hardware design easier, and provide rich communication interfaces, suitable for consumer electronics, industry, energy storage, Internet of Things and other application fields .
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