PIC16F87-I/ML Microchip Technology, PIC16F87-I/ML Datasheet - Page 175

• Manufacturer Part Number: PIC16F87-I/ML
• Description: IC MCU FLASH 4KX14 EEPROM 28QFN
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F87-I/ML

• Core Size: 8-Bit
• Program Memory Size: 7KB (4K x 14)
• Oscillator Type: Internal
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Controller Family/series: PIC16F
• No. Of I/o's: 16
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 368Byte
• Cpu Speed: 20MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28QFN3 - SOCKET TRAN ICE 18DIP/28QFNAC164322 - MODULE SOCKET MPLAB PM3 28/44QFNAC164033 - ADAPTER 28QFN TO 18DIPDV007003 - PROGRAMMER UNIVERSAL PROMATE II
• Data Converters: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

18.2
 2005 Microchip Technology Inc.
PIC16LF87/88
PIC16F87/88
D022
( I
D022A
( I
D025
( I
D026
( I
Legend:
Note 1:
Param
WDT
BOR
OSCB
AD
No.
(Industrial)
(Industrial, Extended)
)
)
)
2:
3:
)
DC Characteristics: Power-Down and Supply Current
Module Differential Currents ( I
Shading of rows is to assist in readability of the table.
The power-down current in Sleep mode does not depend on the oscillator type. Power-down current is measured with
the part in Sleep mode, with all I/O pins in high-impedance state and tied to V
current disabled (such as WDT, Timer1 Oscillator, BOR, etc.).
The supply current is mainly a function of operating voltage, frequency and mode. Other factors, such as I/O pin loading
and switching rate, oscillator type and circuit, internal code execution pattern and temperature, also have an impact on
the current consumption.
The test conditions for all I
For RC oscillator configurations, current through R
by the formula Ir = V
Timer1 Oscillator
Brown-out Reset
Extended devices
Extended devices
Watchdog Timer
Device
A/D Converter 0.001
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to V
MCLR = V
DD
DD
/2R
; WDT enabled/disabled as specified.
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
DD
EXT
0.001
0.003
PIC16F87/88 (Industrial, Extended)
PIC16LF87/88 (Industrial) (Continued)
Typ
1.5
2.2
2.7
2.3
2.7
3.1
3.0
3.3
3.9
1.7
1.8
2.0
2.2
2.6
2.9
3.0
3.2
3.4
5.0
4.0
40
measurements in active operation mode are:
(mA) with R
WDT
Max
10.0
10.0
13.0
21.0
, I
3.8
3.8
4.0
4.6
4.6
4.8
2.3
2.3
2.3
3.8
3.8
3.8
6.0
6.0
7.0
2.0
2.0
2.0
8.0
60
BOR
EXT
, I
Units
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
LVD
in k .
, I
EXT
-40 C to +125 C
-40 C to +85 C
-40 C to +85 C
-40 C to +85 C
-40 C to +85 C
OSCB
is not included. The current through the resistor can be estimated
+125°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
-40°C
-40°C
-40°C
-40°C
-40°C
-40°C
-40°C
-40°C
-40°C
,
I
AD
)
T
T
T
A
A
A
+85°C for industrial
+85°C for industrial
+125°C for extended
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 2.0V
= 3.0V
= 5.0V
= 5.0V
= 2.0V
= 3.0V
= 5.0V
= 2.0V
= 3.0V
= 5.0V
DD
Conditions
or V
PIC16F87/88
SS
and all features that add delta
A/D on, Sleep, not converting
DD
;
32 kHz on Timer1
DS30487C-page 173