PIC16F87-E/SS Microchip Technology, PIC16F87-E/SS Datasheet - Page 14

• Manufacturer Part Number: PIC16F87-E/SS
• Description: IC MCU FLASH 4KX14 EEPROM 20SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F87-E/SS

• 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: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -

PIC16F87/88
4.0
The PIC16F87/88 has several Configuration bits.
These bits can be written to ‘0’ or ‘1’ with the ‘Begin
Program Only’ command. A ‘Begin Erase’ command is
not required when programming configuration memory.
4.1
The device ID word for the PIC16F87/88 is located at
2006h.
TABLE 4-1:
DS39607C-page 14
PIC16F87
PIC16F88
Device
CONFIGURATION WORD
Device ID Word
DEVICE ID VALUE
00 0111 0010
00 0111 0110
Dev
Device ID Value
XXXX
XXXX
Rev
 2010 Microchip Technology Inc.