PIC16F87-E/ML Microchip Technology, PIC16F87-E/ML Datasheet - Page 16

• 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
REGISTER 4-2:
DS39607C-page 16
bit 13
bit 13-2
bit 1
bit 0
Legend:
R = Readable bit
-n = Value at POR
U-1
—
Unimplemented:
IESO:
1 = Internal External Switch Over mode enabled
0 = Internal External Switch Over mode disabled
FCMEN: Fail-Safe Clock Monitor Enable bit
1 = Fail-Safe Clock Monitor enabled
0 = Fail-Safe Clock Monitor disabled
U-1
—
Internal External Switch Over bit
U-1
—
CONFIGURATION WORD 2 (2008h) REGISTER
U-1
Read as ‘
—
U-1
1
W = Writable bit
1
—
’
= bit is set
U-1
—
U-1
—
U-1
—
U = Unimplemented bit, read as ‘
0
= bit is cleared
U-1
—
U-1
—
U-1
—
 2010 Microchip Technology Inc.
x = bit is unknown
0
’
U-1
—
IESO
FCMEN
bit 0