PIC16LF872-I/SP Microchip Technology, PIC16LF872-I/SP Datasheet - Page 122

• Manufacturer Part Number: PIC16LF872-I/SP
• Description: IC MCU FLASH 2KX14 EE A/D 28DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16LF872-I/SP

• Core Size: 8-Bit
• Program Memory Size: 3.5KB (2K x 14)
• Oscillator Type: External
• 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): 2.2 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Controller Family/series: PIC16LF
• No. Of I/o's: 22
• Eeprom Memory Size: 64Byte
• Ram Memory Size: 128Byte
• Cpu Speed: 20MHz
• No.: RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F872
14.1
DS30221C-page 120
PIC16LF872 (Commercial, Industrial)
PIC16F872 (Commercial, Industrial)
D015
D020
D020
D021
D021
D021A
D021A
D023
Legend: Rows with standard voltage device data only are shaded for improved readability.
Note 1: This is the limit to which V
Param
No.
†
2: The supply current is mainly a function of the operating voltage and frequency. Other factors, such as I/O pin
3: The power-down current in SLEEP mode does not depend on the oscillator type. Power-down current is mea-
4: For RC osc configuration, current through R
5: Timer1 oscillator (when enabled) adds approximately 20 A to the specification. This value is from character-
6: The
7: When BOR is enabled, the device will operate correctly until the V
DC Characteristics: PIC16F872 (Commercial, Industrial)
Data is “Typ” column is at 5V, 25°C, unless otherwise stated. These parameters are for design guidance only,
and are not tested.
I
Symbol
PD
loading and switching rate, oscillator type, internal code execution pattern and temperature, also have an
impact on the current consumption.
The test conditions for all I
sured with the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
mated by the formula Ir = V
ization and is for design guidance only. This is not tested.
added to the base I
I
I
BOR
BOR
current is the additional current consumed when this peripheral is enabled. This current should be
Brown-out
Reset Current
Power-down Current
Brown-out
Reset Current
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to V
MCLR = V
Characteristic/
Device
DD
DD
PIC16LF872
or I
PIC16LF872
PIC16LF872
; WDT enabled/disabled as specified.
PIC16F872
PIC16F872
PIC16F872
(6)
(6)
PIC16LF872 (Commercial, Industrial) (Continued)
PD
DD
DD
DD
measurement.
can be lowered without losing RAM data.
measurements in active operation mode are:
/2R
(3,5)
EXT
Standard Operating Conditions (unless otherwise stated)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Operating temperature
(mA) with R
Min
—
—
—
—
—
—
EXT
Typ†
10.5
7.5
0.9
1.5
0.9
1.5
85
85
is not included. The current through the resistor can be esti-
EXT
Max
200
200
42
16
19
in kOhm.
30
5
5
Units
A
A
A
A
A
A
A
A
-40°C
-40°C
0°C
0°C
BOR
BOR enabled, V
V
V
V
V
V
V
BOR enabled, V
-40 C to +85 C
-40 C to +85 C
0 C to +70 C
-40 C to +85 C
-40 C to +85 C
-40 C to +85 C
DD
DD
DD
DD
DD
DD
voltage trip point is reached.
= 3.0V, WDT enabled,
= 4.0V, WDT enabled,
= 3.0V, WDT disabled,
= 4.0V, WDT disabled,
= 3.0V, WDT disabled,
= 4.0V, WDT disabled,
T
T
T
T
A
A
A
A
+85°C for industrial
+85°C for industrial
© 2006 Microchip Technology Inc.
+70°C for commercial
+70°C for commercial
Conditions
DD
DD
= 5.0V
= 5.0V
DD
DD
and V
SS
.