PIC16F872T-E/SS Microchip Technology, PIC16F872T-E/SS Datasheet - Page 141

• Manufacturer Part Number: PIC16F872T-E/SS
• Description: IC MCU CMOS 20MHZ 2K FLSH 28SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F872T-E/SS

• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

15.0
“Typical” represents the mean of the distribution at 25 C. “Maximum” or “minimum” represents (mean + 3 ) or (mean - 3 )
respectively, where
FIGURE 15-1:
FIGURE 15-2:
© 2006 Microchip Technology Inc.
Note:
8
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
4
4
DC AND AC CHARACTERISTICS GRAPHS AND TABLES
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein are
not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified oper-
ating range (e.g., outside specified power supply range) and therefore, outside the warranted range.
2 .2V
2 .5V
2 .5V
2 .2V
Typical: statistical mean @ 25°C
Maximum: mean + 3 (-40°C to 125°C)
Minimum: mean – 3 (-40°C to 125°C)
Typical: statistical mean @ 25°C
Maximum: mean + 3 (-40°C to 125°C)
Minimum: mean – 3 (-40°C to 125°C)
6
6
is a standard deviation, over the whole temperature range.
TYPICAL I
MAXIMUM I
8
8
DD
DD
vs. F
vs. F
OSC
OSC
10
1 0
OVER V
3.5V
3.0V
3 .5V
3 .0V
OVER V
5 .5 V
5 .0 V
4 .5 V
4 .0 V
5 .5 V
5 .0 V
4 .5 V
4 .0 V
F
F
O S C
O S C
DD
12
DD
1 2
(M H z )
(M H z )
(HS MODE)
(HS MODE)
14
1 4
16
1 6
PIC16F872
DS30221C-page 139
18
18
20
2 0