PIC16F887-E/P Microchip Technology Inc., PIC16F887-E/P Datasheet - Page 247
PIC16F887-E/P
Manufacturer Part Number
PIC16F887-E/P
Description
40 PIN, 14KB FLASH, 368 RAM, 36 I/O, PDIP
Manufacturer
Microchip Technology Inc.
Datasheet
1.PIC16F887-EP.pdf
(328 pages)
Specifications of PIC16F887-E/P
A/d Inputs
14-Channel, 10-Bit
Comparators
2
Cpu Speed
5 MIPS
Eeprom Memory
256 Bytes
Frequency
20 MHz
Input Output
35
Interface
I2C/SPI/USART
Memory Type
Flash
Number Of Bits
8
Package Type
40-pin PDIP
Programmable Memory
14K Bytes
Ram Size
368 Bytes
Resistance, Drain To Source On
Bytes
Serial Interface
MSSP or EUSART
Speed
20 MHz
Timers
2-8-bit, 1-16-bit
Voltage, Range
2-5.5 V
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F887-E/P
Manufacturer:
TI
Quantity:
12 000
Company:
Part Number:
PIC16F887-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
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17.0
Absolute Maximum Ratings
Ambient temperature under bias..........................................................................................................-40° to +125°C
Storage temperature ........................................................................................................................ -65°C to +150°C
Voltage on V
Voltage on MCLR with respect to Vss ............................................................................................... -0.3V to +13.5V
Voltage on all other pins with respect to V
Total power dissipation
Maximum current out of V
Maximum current into V
Input clamp current, I
Output clamp current, I
Maximum output current sunk by any I/O pin.................................................................................................... 25 mA
Maximum output current sourced by any I/O pin .............................................................................................. 25 mA
Maximum current sunk by all ports (combined)
Maximum current sourced by all ports (combined)
Note 1:
© 2008 Microchip Technology Inc.
† NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operation listings of this specification is not implied. Exposure above maximum rating conditions for
extended periods may affect device reliability.
2:
ELECTRICAL SPECIFICATIONS
Power dissipation is calculated as follows: P
PORTD and PORTE are implemented on PIC16F886/PIC16F887 only.
DD
with respect to V
IK
(1)
OK
(V
DD
............................................................................................................................... 800 mW
I
SS
(Vo < 0 or Vo >V
< 0 or V
pin ......................................................................................................................... 95 mA
pin ...................................................................................................................... 95 mA
SS
I
> V
(†)
................................................................................................... -0.3V to +6.5V
DD
SS
)...............................................................................................................± 20 mA
DD
........................................................................... -0.3V to (V
).........................................................................................................± 20 mA
(2)
PIC16F882/883/884/886/887
............................................................................................ 90 mA
(2)
....................................................................................... 90 mA
DIS
= V
DD
x {I
DD
– ∑ I
OH
} + ∑ {(V
DD
– V
OH
) x I
DS41291E-page 245
OH
} + ∑(V
DD
+ 0.3V)
O
l x I
OL
).
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