參數(shù)資料
型號(hào): PIC16CR7X
廠商: Microchip Technology Inc.
英文描述: 28/40-Pin, 8-Bit CMOS ROM Microcontrollers
中文描述: 28/40-Pin,8位微控制器的CMOS光盤
文件頁數(shù): 162/172頁
文件大小: 1506K
代理商: PIC16CR7X
PIC16CR7X
DS21993C-page 160
2007 Microchip Technology Inc.
APPENDIX C:
CONVERSION
CONSIDERATIONS
Considerations for converting from previous versions
of devices to the ones listed in this data sheet are listed
in Table C-1.
TABLE C-1:
CONVERSION CONSIDERATIONS
Characteristic
PIC16CR7X
PIC16F87X
PIC16F7X
Pins
28/40
28/40
28/40
Timers
3
3
3
Interrupts
11 or 12
13 or 14
11 or 12
Communication
PSP, USART, SSP
(SPI, I
2
C Slave)
PSP, USART, SSP
(SPI, I
2
C Master/Slave)
PSP, USART, SSP
(SPI, I
2
C Slave)
Frequency
20 MHz
20 MHz
20 MHz
A/D
8-bit
10-bit
8-bit
CCP
2
2
2
Program Memory
4K, 8K ROM
4K, 8K FLASH
(1,000 E/W cycles)
4K, 8K FLASH
(100 E/W cycles, typical)
RAM
192, 368 bytes
192, 368 bytes
192, 368 bytes
EEPROM Data
None
128, 256 bytes
None
Other
In-Circuit Debugger,
Low-Voltage Programming
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