SH79F081BM/028MU中文資料中穎電子數(shù)據(jù)手冊PDF規(guī)格書

1. Features

? 8bits micro-controller with Pipe-line structured 8051 compatible instruction set

? Flash ROM: 8K Bytes

? RAM: internal 256 Bytes

? EEPROM-like: 2K Bytes

? Operation Voltage:

fOSC = 400k - 16MHz, VDD = 3.6V - 5.5V

? Oscillator (code option):

- Crystal oscillator: 400kHz - 16MHz

- Ceramic oscillator: 400kHz - 16MHz

- Internal RC: 12.3MHz/16MHz

? 26 CMOS bi-directional I/O pins

? Built-in pull-up resistor for input pin

? Three 16-bit timer/counters T0, T1and T2

? One 12-bit PWM

? Two 8-bit PWM

? Powerful interrupt sources:

- Timer0, 1, 2

- INT0, 1

- INT40-43, INT45-46

- ADC, EUART, SPI, PWM, SCM

? EUART

? SPI interface (Master/Slave Mode)

? 8channels 10-bits Analog Digital Converter (ADC), with comparator function built-in

? Buzzer

? Low Voltage Reset (LVR) function (enabled by code option)

- LVR voltage level 1: 4.1V

- LVR voltage level 2: 3.7V

? CPU Machine cycle: 1 oscillator clock

? Watch Dog Timer (WDT)

? Warm-up Timer

? Support Low power operation modes:

- Idle Mode

- Power-Down Mode

? Flash Type

? Package:

- SOP28