Enhanced 8051 Microcontroller
SH79F1617
1. Features
8bits micro-controller with Pipe-line structured 8051 compatible instruction set
Flash ROM: 1...
Description
SH79F1617
1. Features
8bits micro-controller with Pipe-line structured 8051 compatible instruction set
Flash ROM: 16K Bytes RAM: internal 256 Bytes, external 512 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 30 CMOS bi-directional I/O pins 4 open-drain type I/O available 8 sink current strong drive ports Built-in pull-up resistor for input pin Powerful interrupt sources:
- Timer0, 1, 2 - INT0, 1, 2, 3 - INT40-7 - ADC, EUART, SPI, PWM EUART
Three 16-bit timer/counters T0, T1and T2 One 12-bit PWM Two 8-bit PWM SPI interface (Master/Slave Mode) 8 channels 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: LQFP32
2. General Description
The SH79F1617 is a high performance 8051 compatible micro-controller, regard to its build-in Pipe-line instruction fetch structure, that helps the SH79F1617 can perform more fast operation speed and higher calculation performance, if compare SH79F1617 with standard 8051 at same clock speed.
The SH79F1617 retains most features of the standard 8051. These features ...
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