PIC16F872-E/SS Microchip Technology, PIC16F872-E/SS Datasheet - Page 572

• Manufacturer Part Number: PIC16F872-E/SS
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SSOP,28PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F872-E/SS

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 3.5KB (2K x 14)
• 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 ~ 125°C
• Package / Case: 28-SSOP
• Package: 28SSOP
• Device Core: PIC
• Family Name: PIC16
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 22
• Interface Type: I2C/SPI
• On-chip Adc: 5-chx10-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PICmicro MID-RANGE MCU FAMILY
30.1
DS31030A-page 30-2
Introduction
This section is intended to show you the electrical specifications that may be specified in a par-
ticular device data sheet and what is meant by the specification. This section is NOT intended to
give the values of these specifications. For the device specific values you must refer to the
device’s data sheet. All values show in this section should be considered as Example Values.
In the description of the device and the functional modules (previous sections), there have been
references to electrical specification parameters. These references have been hyperlinked in the
electronic version to aid in the use of this manual.
Throughout this section, certain terms will be used.
be used.
Table 30-1:
Note: Before starting any design, Microchip HIGHLY recommends
PIC16CXXX
PIC16LCXXX
PIC16FXXX
PIC16LFXXX
PIC16CRXXX
PIC16LCRXXX
PIC16XXXX-04
PIC16XXXX-08
PIC16XXXX-10
PIC16XXXX-20
LP osc
XT osc
HS osc
RC osc
Commercial
Industrial
Extended
Term
that you acquire the most recent copy of the device data sheet
and review the electrical specifications to ensure that they will
meet your requirements.
Term Conventions
Description
For devices tested to standard voltage range
For devices tested to extended voltage range
For devices tested to standard voltage range
For devices tested to extended voltage range
For devices tested to standard voltage range
For devices tested to extended voltage range
For devices that have been tested up to 4 MHz operation
For devices that have been tested up to 8 MHz operation
For devices that have been tested up to 10 MHz operation
For devices that have been tested up to 20 MHz operation
For devices configured with the LP device oscillator selected
For devices configured with the XT device oscillator selected
For devices configured with the HS device oscillator selected
For devices configured with the RC device oscillator selected
For devices with the commercial temperature range grading
(0˚C
For devices with the industrial temperature range grading
(-40˚C
For devices with the extended temperature range grading
(-40˚C
T
A
T
T
A
A
+70˚C)
+85˚C)
+125˚C)
Table 30-1
shows the conventions that will
1997 Microchip Technology Inc.