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PIC16F72芯片特点
PIC16F72芯片 芯片解密 IC解密
PIC16F72芯片作为一款典型的MICROCHIP系列单片机,其优异的性能特征在通信行业常有不可替代的作用,针对此款典型PIC16F系列单片机
解密项目,芯谷科技芯片解密工程师经过多次试验研究取得重大成绩,可为您的解密项目提供最有力的技术服务。
下面针对PIC16F72芯片进行简单的特性功能介绍给大家参考,帮助其他解密工程师了解此款单片机主要功能。
High Performance RISC CPU:
Only 35 single word instructions to learn
All single cycle instructions except for program branches, which are two-cycle
Operating speed:
DC - 20 MHz clock input
DC - 200 ns instruction cycle
2K x 14 words of Program Memory, 128 x 8 bytes of Data Memory (RAM)
Pinout compatible to PIC16C72/72A and PIC16F872
Interrupt capability
Eight-level deep hardware stack
Direct, Indirect and Relative Addressing modes
Peripheral Features:
High Sink/Source Current: 25 mA
Timer0: 8-bit timer/counter with 8-bit prescaler
Timer1: 16-bit timer/counter with prescaler, can be incremented during SLEEP via external crystal/clock
Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler
Capture, Compare, PWM (CCP) module
- Capture is 16-bit, max. resolution is 12.5 ns
- Compare is 16-bit, max. resolution is 200 ns
- PWM max. resolution is 10-bit
8-bit, 5-channel analog-to-digital converter
Synchronous Serial Port (SSP) with SPI (Master/Slave) and I2C (Slave)
Brown-out detection circuitry for Brown-out Reset (BOR)
CMOS Technology:
Low power, high speed CMOS FLASH technology
Fully static design
Wide operating voltage range: 2.0V to 5.5V
Industrial temperature range
Low power consumption:
< 0.6 mA typical @ 3V, 4 MHz
20 A typical @ 3V, 32 kHz
< 1 A typical standby current
Special Microcontroller Features:
1,000 erase/write cycle FLASH program memory
typical
Power-on Reset (POR), Power-up Timer (PWRT)
and Oscillator Start-up Timer (OST)
Watchdog Timer (WDT) with its own on-chip
RC oscillator for reliable operation
Programmable code protection
Power saving SLEEP mode
Selectable oscillator options
In-Circuit Serial Programming (ICSP) via 2 pins
Processor read access to program memory
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