Yingguang single chip microcomputer pms150/pmc150/pms150c consumer single chip microcomputer

1. MCU features

1.1. Series features

? PMC150 series ：

? High anti interference （High EFT） series

? Operating temperature range ：-40°C ~ 85°C

? PMS150 series ：

? Universal series

? Do not use on AC Resistance capacitance step-down power supply , Strong power ripple , Or high EFT Application of requirements

? Operating temperature range ：-20°C ~ 70°C

1.2. system function

? Clock mode ： Internal high frequency oscillator 、 Internal low frequency oscillator

? Built in high frequency RC oscillator （IHRC）

? built-in Band-gap Hardware module output 1.20V Reference voltage

? Hardware 16 Bit timer

? Quick wake-up function

? 8 paragraph LVR Reset setting ~ 4.1V, 3.6V, 3.1V, 2.8V, 2.5V, 2.2V, 2.0V, 1.8V

? 6 individual IO The pin has 10mA Current drive capability

? 1 An external interrupt input pin

? Each pin can flexibly set the wake-up function

? Working frequency

0 ~ [email protected]≧3.3V; 0 ~ [email protected]≧2.5V; 0 ~ [email protected]≧2.2V;

? Working voltage ：2.2V ~ 5.5V

? Power consumption characteristics ：

Ioperating ~ [email protected], VDD=5.0V; Ioperating ~ [email protected], VDD=3.3V

Ipowerdown ~ [email protected]=5.0V; Ipowerdown ~ [email protected]=3.3V

? MSOP10 encapsulation

1.3. CPU characteristic

? Working mode ： Working mode of single processing unit

? 1KW OTP Program memory

? 60 Byte data memory

? Provide 79 Orders

? Most instructions are single cycle （1T） Instructions

? Programmable stack depth

? All data memories can be used as data pointers （index pointer）

? independent IO Address and storage address facilitate program development