SH79F1620

SH79F1620 Enhanced 8051 Microcontroller with 10bit ADC 1. Features  8bits micro-controller with Pipe-line structured 8051 compatible instruction set  Flash ROM: 16K Bytes  RAM: internal 256 Bytes, external 256 Bytes  EEPROM-like: 1024 Bytes  Operation Voltage: VDD = 2V - 5.5V, fOSC = 32.768kHz - 12MHz  Oscillator (code option) - Crystal oscillator: 32.768kHz - Crystal oscillator: 2MHz - 12MHz - Ceramic oscillator: 2MHz - 12MHz - Internal RC: 12MHz (±2%)/128K  26/18 CMOS bi-directional I/O pins  8/6 Large-current drive port  Built-in pull-up resistor for input pin  Powerful interrupt sources: - Timer2, 3, 4, 5 - INT2, 3 - INT40, INT41, INT42, INT43 - ADC, SCM , LPD, EUART - PWM  EUART (No EUART in 20 PIN package)  8/6channels 10-bits Analog Digital Converter (ADC), with comparator function built-in  Buzzer  Four 16-bit timer/counters T2, T3, T4 and T5  One 12-bit PWM  Low Voltage Reset (LVR) function (enabled by code option) - LVR voltage level 1: 4.3V - LVR voltage level 2: 2.1V  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 - SOP20/TSSOP20 2. General Description The SH79F1620 is a high performance 8051 compatible micro-controller, regard to its build-in Pipe-line instruction fetch structure, that helps the SH79F1620 can perform more fast operation speed and higher calculation performance, if compare SH79F1620 with standard ...