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PIC18F2320-I/SP 参数 Datasheet PDF下载

PIC18F2320-I/SP图片预览
型号: PIC18F2320-I/SP
PDF下载: 下载PDF文件 查看货源
内容描述: 28 /40/ 44引脚高性能,增强型闪存微控制器与10位A / D和纳瓦技术 [28/40/44-Pin High-Performance, Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology]
分类和应用: 闪存微控制器和处理器外围集成电路光电二极管PC时钟
文件页数/大小: 388 页 / 6899 K
品牌: MICROCHIP [ MICROCHIP ]
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PIC18F2220/2320/4220/4320  
FIGURE 26-21:  
USART SYNCHRONOUS TRANSMISSION (MASTER/SLAVE) TIMING  
RC6/TX/CK  
pin  
121  
121  
RC7/RX/DT  
pin  
120  
Note: Refer to Figure 26-5 for load conditions.  
122  
TABLE 26-22: USART SYNCHRONOUS TRANSMISSION REQUIREMENTS  
Param  
Symbol  
Characteristic  
Min  
Max  
Units Conditions  
No.  
120  
TCKH2DTV SYNC XMIT (MASTER & SLAVE)  
Clock High to Data Out Valid  
PIC18FXX20  
40  
100  
20  
ns  
ns  
ns  
ns  
ns  
ns  
PIC18LFXX20  
121  
122  
TCKRF  
TDTRF  
Clock Out Rise Time and Fall Time PIC18FXX20  
(Master mode)  
PIC18LFXX20  
PIC18FXX20  
PIC18LFXX20  
50  
Data Out Rise Time and Fall Time  
20  
50  
FIGURE 26-22:  
USART SYNCHRONOUS RECEIVE (MASTER/SLAVE) TIMING  
RC6/TX/CK  
pin  
125  
RC7/RX/DT  
pin  
126  
Note: Refer to Figure 26-5 for load conditions.  
TABLE 26-23: USART SYNCHRONOUS RECEIVE REQUIREMENTS  
Param.  
Symbol  
Characteristic  
Min  
Max  
Units  
Conditions  
No.  
125  
TDTV2CKL SYNC RCV (MASTER & SLAVE)  
Data Hold before CK (DT hold time)  
TCKL2DTL Data Hold after CK (DT hold time)  
10  
15  
ns  
ns  
126  
DS39599C-page 340  
2003 Microchip Technology Inc.  
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