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PIC16F76-I/SOVAO 参数 Datasheet PDF下载

PIC16F76-I/SOVAO图片预览
型号: PIC16F76-I/SOVAO
PDF下载: 下载PDF文件 查看货源
内容描述: [8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, MS-013, SO-28]
分类和应用: 时钟光电二极管外围集成电路
文件页数/大小: 174 页 / 4049 K
品牌: MICROCHIP [ MICROCHIP ]
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PIC16F7X  
TABLE 1-2:  
PIC16F73 AND PIC16F76 PINOUT DESCRIPTION (CONTINUED)  
DIP  
SSOP  
SOIC  
Pin#  
MLF  
Pin#  
I/O/P  
Type  
Buffer  
Type  
Pin Name  
Description  
PORTB is a bi-directional I/O port. PORTB can be software  
programmed for internal weak pull-up on all inputs.  
(1)  
RB0/INT  
RB0  
21  
18  
TTL/ST  
I/O  
I
Digital I/O.  
External interrupt.  
INT  
I/O  
I/O  
RB1  
RB2  
22  
23  
24  
19  
20  
21  
TTL  
TTL  
TTL  
Digital I/O.  
Digital I/O.  
RB3/PGM  
RB3  
I/O  
I/O  
Digital I/O.  
PGM  
Low voltage ICSP programming enable pin.  
I/O  
I/O  
RB4  
RB5  
25  
26  
27  
22  
23  
24  
TTL  
TTL  
Digital I/O.  
Digital I/O.  
(2)  
(2)  
RB6/PGC  
RB6  
TTL/ST  
I/O  
I/O  
Digital I/O.  
PGC  
In-Circuit Debugger and ICSP programming clock.  
RB7/PGD  
RB7  
28  
25  
TTL/ST  
I/O  
I/O  
Digital I/O.  
PGD  
In-Circuit Debugger and ICSP programming data.  
PORTC is a bi-directional I/O port.  
RC0/T1OSO/T1CKI  
RC0  
11  
12  
8
9
ST  
ST  
I/O  
O
I
Digital I/O.  
Timer1 oscillator output.  
Timer1 external clock input.  
T1OSO  
T1CKI  
RC1/T1OSI/CCP2  
RC1  
I/O  
I
Digital I/O.  
Timer1 oscillator input.  
T1OSI  
CCP2  
I/O  
Capture2 input, Compare2 output, PWM2 output.  
RC2/CCP1  
RC2  
13  
14  
10  
11  
ST  
ST  
I/O  
I/O  
Digital I/O.  
CCP1  
Capture1 input/Compare1 output/PWM1 output.  
RC3/SCK/SCL  
RC3  
I/O  
I/O  
I/O  
Digital I/O.  
SCK  
SCL  
Synchronous serial clock input/output for SPI mode.  
Synchronous serial clock input/output for I C mode.  
2
RC4/SDI/SDA  
RC4  
15  
12  
ST  
I/O  
I
I/O  
Digital I/O.  
SDI  
SDA  
SPI data in.  
2
I C data I/O.  
RC5/SDO  
RC5  
16  
17  
13  
14  
ST  
ST  
I/O  
O
Digital I/O.  
SPI data out.  
SDO  
RC6/TX/CK  
RC6  
TX  
CK  
I/O  
O
I/O  
Digital I/O.  
USART asynchronous transmit.  
USART 1 synchronous clock.  
RC7/RX/DT  
18  
15  
ST  
RC7  
RX  
DT  
I/O  
I
I/O  
Digital I/O.  
USART asynchronous receive.  
USART synchronous data.  
VSS  
VDD  
8, 19  
20  
5, 16  
P
P
Ground reference for logic and I/O pins.  
Positive supply for logic and I/O pins.  
17  
Legend:  
I = input  
= Not used  
O = output  
TTL = TTL input  
I/O = input/output  
ST = Schmitt Trigger input  
P = power  
Note 1: This buffer is a Schmitt Trigger input when configured as the external interrupt.  
2: This buffer is a Schmitt Trigger input when used in Serial Programming mode.  
3: This buffer is a Schmitt Trigger input when configured in RC Oscillator mode and a CMOS input otherwise.  
2002 Microchip Technology Inc.  
DS30325B-page 9