PIC16F874-10E/P Microchip Technology, PIC16F874-10E/P Datasheet - Page 126

• Manufacturer Part Number: PIC16F874-10E/P
• Description: IC MCU FLASH 4KX14 EE 40DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F874-10E/P

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: PIC16F87410E/P

PICmicro MID-RANGE MCU FAMILY
Figure 8-1: Interrupt Logic
DS31008A-page 8-4
ADCIE
ADCIF
PSPIE
PSPIF
EEIF
EEIE
TXIE
TXIF
TMR2IE
TMR2IF
PIR/PIE Registers
ADIE
ADIF
PBIE
PBIF
CCP1IE
TMR1IF
TMR1IE
CCP1IF
OVFIE
LCDIF
LCDIE
OVFIF
CCP2IF
CCP2IE
SSPIE
SSPIF
CMIF
CMIE
RCIF
RCIE
Note 1: This shows all current Interrupt bits (at time of manual printing) for
2: Some of the original Mid-Range devices had only one peripheral
all PICmicro Mid-Range MCUs. Which bits pertain to a specific
device is dependent upon the device type and peripherals imple-
mented. See specific device data sheet.
module. These devices do not have the PEIE bit, and have the mod-
ule enable bit in the INTCON register.
INTCON Register
PEIE
(EEIE
(ADIE
GPIF
GPIE
RBIE
INTE
RBIF
INTF
T0IE
GIE
T0IF
2
2
)
)
1997 Microchip Technology Inc.
Wake-up (If in SLEEP mode)
Interrupt to CPU
Clear GIE bit