【产品】8位RISC内核单片机CMS79F123，提供4K×16ROM、344×8 RAM

时间： 2020-09-14 来源：中微半导体

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CMS79F123单片机为CMS（中微半导体）自主研发的8位RISC内核单片机，工作电压1.8V~5.5V，提供4K×16ROM、344×8 RAM、128×8 Pro EE、ADC、PWM、2路运算放大器、1路USART通讯接口，提供SOP16封装。

CMS79F123单片机内置2个8位定时器和1个16位定时器、5路带互补输出PWM模块；内置2路高精度运放，失调电压<2mV，可作为比较器使用；提供13路12位高精度ADC，内建高精度1.2V基准电压，内部参考源可选2V/2.4V；内置24bit/12bit硬件除法器模块、8种电压LVD模块；具有休眠唤醒、低电压侦测复位等功能。广泛应用于家电、厨卫电器、生活电器、个人护理等领域。

优势与特性：

· 8位RISC内核

♢ ROM：4K×16

♢ 通用RAM：344×8

· 工作电压范围：

♢ 2.6V - 5.5V@16MHz

♢ 1.8V - 5.5V@8MHz

· 工作温度范围： -40℃~85℃

· 8级堆栈缓存器

· 简洁实用的指令系统（68条指令）

· 查表功能

· 内置WDT定时器

· 内置低压侦测电路

· 中断源

♢ 3个定时中断

· RA口电平变化中断

♢ RB口电平变化中断

♢ 其它外设中断

· 定时器

♢ 8位定时器TIMER0、TIMER2

♢ 16位定时器TIMER1

· 内置硬件除法器模块

♢ 24位被除数/12位除数

· 内置1路USART通信模块

♢ 支持同步主从模式和异步全双工模式

♢ 可配置在RB4/RB5或RA6/RA7

· 内置128字节程序EEPROM

♢ 可重复烧写1万次

· 带互补输出的PWM模块（最大支持5路PWM）

· 2路运算放大器

♢ 失调电压＜2mV

♢ 可作为比较器使用

· 高精度12位ADC

♢ 内建高精度1.2V基准电压

♢ ±1.5% @VDD=2.5V~5.5V，T_A=25℃

♢ ±2% @VDD=2.5V~5.5V，T_A=-40℃~85℃

· 内置LVD模块

♢ 支持多种电压可选：2.2V/2.4V/2.7V/3.0V/3.3V/3.7V/4.0V/4.3V

· 封装类型：SOP16

系统结构框图

型号说明：

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目录- 通用MCU ARM STAR-MC1 高性能系列 ARM Cortex M0/M0+系列 8051系列 RISC系列专用系列 ARM Cortex/STAR系列模拟产品系列 ASIC系列 RISC系列功率电子系列

型号- BAT32G139GK48FA,CMS80F7318,BAT32A279KM64FB,BAT32G135GE32NA,CMS130S030P56A,CMS020Q030DP4A,CMS035S030P33A,BAT32G127GH48FA,CMS040S040P33A,CMS80F7316,CMS2D1B012CSPA,CMS32M5系列,CMS79F123,BAT32G439GK64FB,SC8F6780,CMS79F121,CMS8S6990N,CMS6431,CMS050S030P33A,CMS020G060T47A,CMS100S030DP3A,CMS32M656A,CMS3960,SC8P1711E,CMSM4606LF,SC8P1711D,CMS32MEBK,CMSM4606LD,CMS79,CMS1668,CMSM4606LE,CMS79F5139,CMS8324C,CMS8S7885,BAT32G135GE48FA,CMS79F5135,CMS015G060T63A,CMS80F2316,CMS80F2313,CMS79F112,SC8F6790,BAT32A237KH64FB,BAT32A2系列,CMS79F111,BAT32G133GC24SS,CMS130S040T63A,BAT32G179GM100FA,BAT32G137GH40NB,CMS79F116,CMS80F,SC8P1712E,CMS007G060T2FA,SC8P1712D,CMS040G060T3FA,CMS79F113,CMS8S7895,BAT32A439KK100FA,CMS1641,BAT32G139GK64FB,CMS1640,CMS170S040P56A,CMS32M6系列,BAT32G179GM80FA,CMS32M7510,CMS020G135T3PA,CMS060S040P33A,CMS4D1B012CSPA,CMS180S030P56A,CMS047S030P33A,BAT32A337SH64FB,CMS1650,CMS045S040DP3A,CMS055S040P56A,CMS32F0332QN32,SC8P1710E,BAT32A3系列,BAT32A279KM80FA,CMS5002HC,SC8P1710D,SC8F6770,SC8F6771,CMS085S040DP3A,CMS32M5,BAT32G439GK100FA,CMS32M6,CMS32M7,BAT32G133GC20NB,CMS8S5898,CMS32MEBIKE,CMS8S5899,CMS8S5897,CMS32F0301GE20SA,CMS100S040P56A,CMS89F111B,SC8F8122,SC8F8121,CMS32M5710,CMS32M6534D,SC8P系列,CMS042S040P33C,CMS6971B,SC8F5773,CMS6971C,CMS79F723,SC8F5776,CMS3400,SC8F5775,CMS8S6990,SC8F5771,CMS8S6999,BAT32A337SH48FA,CMS8S6998,CMS8S6997,CMS015S040DP3A,BAT32G139GK80FA,CMS3090K,CMS005S040S23A,CMS6164D,CMS32L051LQ32,CMS32L051SS24,CMS79FT726,CMS3404S2,CMS3404S1,CMS045S030P33A,CMS080S040DP3A,CMS79FT613,CMS060S030P56A,CMS79FT611,CMS1650S,BAT32A2,BAT32A4,CMS017B020CSPA,BAT32A3,CMS79FT7381,CMS89F5526B,CMSM01N030XA,BAT32A239KK48NB,CMS79FT738,CMS79FT616,BAT32A237KH48FA,BAT32G439GK80FA,SC8F1715,CMS79FT628B,CMS79F133,CMS79F131,CMS190S030P56A,BAT32G127GH40NB,CMS79F136,BAT32G135GE32FP,BAT32G157GK48FA,CMS89F126,BAT32G157GK64FB,CMS89F616B,CMS89F系列,CMS89F123,CMS89F121,CMS79FT626B,CMS32M6526D,CMS32M5510,BAT32G137GH48FA,CMS020G060T63B,SC8P1153A,CMS130S040P56B,CMS030G060T3FA,CMS32M6526C,CMS24AD2001B,BAT32G127GH32FP,BAT32A239KK64FB,CMS89F,SC8F系列,CMS030G060T47B,BAT32G133GC20SA,CMS80F76161,CMS32F035LQ48,CMS32F0301GE32FP,CMS060S030P33A,CMS6164,BAT32G135GE40NB,CMS32L051LQ48,CMS095S030P56A,CMS32M5526,CMS035S040P33A,CMSM4614LA,CMS79F738,CMS80F76191,CMS030S040P33C,CMS89F113B,CMS32L051QN24,SC8P,CMS080S040P56A,CMS32L051QN20,CMS32M5610,CMS32M5733,SC8P1151A,CMS030S040P33B,BAT32A239KK80FA,CMS030S040P33A,CMS32L032TS20,CMS80F761B,CMS80F761A,CMS8S5880,CMS015G060T2FA,CMS32M5736,CMS3401A,CMS89F613B,CMS040S030P33B,CMS80F76181,CMS8S5887,CMS8S5888,BAT32A279KM100FA,CMS79F726,CMS32L051TS20,CMS015G120T3PA,CMSM3038LA,CMS8S5889,SC8F2892B,CMS32M6534E,BAT32G137GH64FB,CMS89F112B,CMS098S030P56A,CMSG025N120CB,CMS8H5145,CMS32M6710,CMS6021,SC8P1152A,CMS79FT623B,CMS007G060T63B,CMS3400L,CMS32L032QN20,CMS80F2619,CMS80F2618,SC8F,CMS32L032QN24,BAT32A237KE24NA,CMS8S6980,CMS80F261B,CMS80F261A,BAT32G133GC24NA,CMS32M5634E,BAT32A237KH32FP,CMS80F7519,CMS1621,CMS80F7518,CMS1621E,CMS5D5B012CSPA,CMS89F6395B,CMS5D5B012CSPB,CMS050G060T47A,CMS1621C,CMS8H120D,CMS32L051QN40,CMS32M7系列,SC8P8022D,CMS130S040T20A,CMS32H6157,CMS80F2629,SC8P1715E,CMS100S030P56A,CMS32F033QN32,CMS8H1213,CMS1628,CMS80F262B,CMS80F262A,CMS1624,CMS8H1211,CMS014B012CSPA,CMS170S030P56B,CMSG50N60CA,CMS150S040P56B,BAT32G179GM64FB,CMS32L051QN32,BAT32A439KK64FB,CMS020G060T2FA,CMS32H3201,BAT32G127GH64FA,BAT32A4系列,CMS8H5120,BAT32A337SH40NB,CMS062S030DP3A,CMS3010,CMS6401,CMS090S040DP3A,CMS8H1205,CMS095S030DP3A,CMS32M6539,BAT32G157GK48NB,CMS006S040S33B,CMS090S030DP3A,CMS89F6385B,CMS065K030PD6A,CMS80F系列,CMS040G060T47A,CMS32M5533,CMS32F0301GE32NA,CMS6971,CMS110S040P56B,BAT32A237KH40NB,CMS007G060DP3C,CMS32M5536,CMS32F0301GE24SS,CMS79系列,CMS025G135T3PB,BAT32G,CMS80F2539,CMS80F2538,CMS89F116B,CMS065S030DP3A,CMS065S030DP3B,CMS24AD2001,BAT32A239KK48FA,CMS24AD2002,BAT32A439KK80FA,BAT32A337SH32FP,CMS24AD2004,CMS8H5101,CMS120S040DP3A,CMS32M6510,CMS8H5109,CMS060S040DP3A,CMS79F536,CMS060S040DP3B,CMS32L032SS24,CMS79F533,CMS140S030P56A

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