PIC16F872-I/SS Microchip Technology, PIC16F872-I/SS Datasheet - Page 113

• Manufacturer Part Number: PIC16F872-I/SS
• Description: IC MCU FLASH 2KX14 EE 28SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F872-I/SS

• Core Size: 8-Bit
• Program Memory Size: 3.5KB (2K x 14)
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Type: FLASH
• Eeprom Size: 64 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SSOP
• Controller Family/series: PIC16F
• No. Of I/o's: 22
• Eeprom Memory Size: 64Byte
• Ram Memory Size: 128Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: I2C, SPI, SSP
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 3 bit
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163022
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164307 - MODULE SKT FOR PM3 28SSOPAC164020 - MODULE SKT PROMATEII 44TQFPXLT28SS-1 - SOCKET TRANSITION ICE 28SSOP
• Lead Free Status / Rohs Status: Details

M
1997 Microchip Technology Inc.
HIGHLIGHTS
This section of the manual contains the following major topics:
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10 Initialization ....................................................................................................................7-7
7.11 Design Tips ....................................................................................................................7-8
7.12 Related Application Notes..............................................................................................7-9
7.13 Revision History ...........................................................................................................7-10
Introduction ....................................................................................................................7-2
Control Register .............................................................................................................7-3
EEADR...........................................................................................................................7-4
EECON1 and EECON2 Registers .................................................................................7-4
Reading the EEPROM Data Memory ............................................................................7-5
Writing to the EEPROM Data Memory...........................................................................7-5
Write Verify.....................................................................................................................7-6
Protection Against Spurious Writes ...............................................................................7-7
Data EEPROM Operation During Code Protected Configuration ..................................7-7
Section 7. Data EEPROM
DS31007A page 7-1
7