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PIC12F629-I/P022 参数 Datasheet PDF下载

PIC12F629-I/P022图片预览
型号: PIC12F629-I/P022
PDF下载: 下载PDF文件 查看货源
内容描述: [8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8]
分类和应用: 时钟光电二极管外围集成电路
文件页数/大小: 136 页 / 1423 K
品牌: MICROCHIP [ MICROCHIP ]
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PIC12F629/675  
FIGURE 12-7:  
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND  
POWER-UP TIMER TIMING  
VDD  
MCLR  
30  
Internal  
POR  
33  
PWRT  
Time-out  
32  
OSC  
Time-out  
Internal  
Reset  
Watchdog  
Timer  
Reset  
31  
34  
34  
I/O Pins  
FIGURE 12-8:  
BROWN-OUT DETECT TIMING AND CHARACTERISTICS  
VDD  
BVDD  
(Device not in Brown-out Detect)  
(Device in Brown-out Detect)  
35  
Reset (due to BOD)  
(1)  
72 ms time-out  
Note 1: 72 ms delay only if PWRTE bit in Configuration Word is programmed to ‘0’.  
2010 Microchip Technology Inc.  
DS41190G-page 99  
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