PIC16F87-E/ML Microchip Technology, PIC16F87-E/ML Datasheet - Page 24

• Manufacturer Part Number: PIC16F87-E/ML
• Description: IC MCU FLASH 4KX14 EEPROM 28QFN
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F87-E/ML

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• For Use With: XLT28QFN3 - SOCKET TRAN ICE 18DIP/28QFNAC164033 - ADAPTER 28QFN TO 18DIPDV007003 - PROGRAMMER UNIVERSAL PROMATE II
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -

PIC16F87/88
2.2.2.6
The PIE2 register contains the individual enable bit for
the EEPROM write operation interrupt.
REGISTER 2-6:
DS30487C-page 22
bit 7
bit 6
bit 5
bit 4
bit 3-0
PIE2 Register
bit 7
OSFIE: Oscillator Fail Interrupt Enable bit
1 = Enabled
0 = Disabled
CMIE: Comparator Interrupt Enable bit
1 = Enabled
0 = Disabled
Unimplemented: Read as ‘0’
EEIE: EEPROM Write Operation Interrupt Enable bit
1 = Enabled
0 = Disabled
Unimplemented: Read as ‘0’
PIE2: PERIPHERAL INTERRUPT ENABLE REGISTER 2 (ADDRESS 8Dh)
Legend:
R = Readable bit
-n = Value at POR
OSFIE
R/W-0
R/W-0
CMIE
U-0
—
W = Writable bit
‘1’ = Bit is set
R/W-0
EEIE
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U-0
—
 2005 Microchip Technology Inc.
U-0
—
x = Bit is unknown
U-0
—
U-0
—
bit 0