PIC16F872-I/SS Microchip Technology, PIC16F872-I/SS Datasheet - Page 126

• 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

PIC16F872
14.4
DS30221C-page 124
DC CHARACTERISTICS
D030
D030A
D031
D032
D033
D034
D034A
D040
D040A
D041
D042
D042A
D043
D044
D044A
D070A I
D060
D061
D063
Note 1: In RC oscillator configuration, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended that the
Param
No.
*
†
2: The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified levels
3: Negative current is defined as current sourced by the pin.
DC Characteristics: PIC16F872 (Extended)
V
V
I
These parameters are characterized but not tested.
Data in "Typ" column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance
only and are not tested.
PURB
IL
PIC16F872 be driven with external clock in RC mode.
represent normal operating conditions. Higher leakage current may be measured at different input voltages.
Sym
IL
IH
Input Low Voltage
I/O ports:
MCLR, OSC1 (in RC mode)
OSC1 (in XT, HS and LP modes)
Ports RC3 and RC4:
Input High Voltage
I/O ports:
MCLR
OSC1 (XT, HS and LP modes)
OSC1 (in RC mode)
Ports RC3 and RC4:
PORTB Weak Pull-up Current
Input Leakage Current
I/O ports
MCLR, RA4/T0CKI
OSC1
with TTL buffer
with Schmitt Trigger buffer
with Schmitt Trigger buffer
with SMBus
with TTL buffer
with Schmitt Trigger buffer
with Schmitt Trigger buffer
with SMBus
Characteristic
(2, 3)
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C
Operating voltage V
(Section 14.1)
0.25V
0.8V
0.8V
0.7V
0.7V
0.9V
+ 0.8V
Min
V
V
-0.5
Vss
Vss
Vss
Vss
2.0
1.4
50
SS
SS
-
-
-
DD
DD
DD
DD
DD
DD
Typ†
300
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.15V
0.2V
0.2V
0.3V
0.3V
0.8V
Max
V
V
V
V
V
V
V
500
0.6
5.5
DD
DD
DD
DD
DD
DD
DD
DD
1
5
5
DD
DD
DD
DD
range as described in DC specification
DD
Units
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
T
For entire V
4.5V
(Note1)
For entire V
for V
4.5V
For entire V
For entire V
(Note1)
For entire V
for V
V
Vss
Pin at hi-impedance
Vss
Vss
and LP osc configuration
A
DD
© 2006 Microchip Technology Inc.
+125°C
DD
DD
= 5V, V
V
V
V
V
V
PIN
PIN
PIN
= 4.5 to 5.5V
= 4.5 to 5.5V
DD
DD
Conditions
DD
DD
DD
DD
DD
PIN
V
V
V
5.5V
5.5V
DD
DD
DD
range
range
range
range
range
= V
,
, XT, HS
SS
,