Microchip Technology IC MCU FLASH PIC16F874-20I/P DIP-40 MCP PIC16F874-20I/P Hoja De Datos
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Los códigos de productos
PIC16F874-20I/P
1998-2013 Microchip Technology Inc.
DS30292D-page 3
PIC16F87X
Key Features
PIC
®
MCU Mid-Range Reference
Manual (DS33023)
PIC16F873
PIC16F874
PIC16F876
PIC16F877
Operating Frequency
DC - 20 MHz
DC - 20 MHz
DC - 20 MHz
DC - 20 MHz
RESETS (and Delays)
POR, BOR
(PWRT, OST)
POR, BOR
(PWRT, OST)
POR, BOR
(PWRT, OST)
POR, BOR
(PWRT, OST)
FLASH Program Memory
(14-bit words)
4K
4K
8K
8K
Data Memory (bytes)
192
192
368
368
EEPROM Data Memory
128
128
256
256
Interrupts
13
14
13
14
I/O Ports
Ports A,B,C
Ports A,B,C,D,E
Ports A,B,C
Ports A,B,C,D,E
Timers
3
3
3
3
Capture/Compare/PWM Modules
2
2
2
2
Serial Communications
MSSP, USART
MSSP, USART
MSSP, USART
MSSP, USART
Parallel Communications
—
PSP
—
PSP
10-bit Analog-to-Digital Module
5 input channels
8 input channels
5 input channels
8 input channels
Instruction Set
35 instructions
35 instructions
35 instructions
35 instructions