PIC16F877-20I/P Microchip Technology, PIC16F877-20I/P Datasheet - Page 166
![IC MCU FLASH 8KX14 EE 40DIP](/photos/6/61/66192/150-40-dip_sml.jpg)
PIC16F877-20I/P
Manufacturer Part Number
PIC16F877-20I/P
Description
IC MCU FLASH 8KX14 EE 40DIP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16C770-ISO.pdf
(8 pages)
4.PIC16F873-04SO.pdf
(218 pages)
5.PIC16F873-04SO.pdf
(5 pages)
6.PIC16F873-04SO.pdf
(5 pages)
Specifications of PIC16F877-20I/P
Program Memory Type
FLASH
Program Memory Size
14KB (8K x 14)
Package / Case
40-DIP (0.600", 15.24mm)
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
33
Eeprom Size
256 x 8
Ram Size
368 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
368 B
Interface Type
MSSP/PSP/USART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
33
Number Of Timers
3
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163022, DV164120
Minimum Operating Temperature
- 40 C
On-chip Adc
8-ch x 10-bit
Rohs Compliant
YES
Data Rom Size
256 B
Height
3.81 mm
Length
52.26 mm
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4 V
Width
13.84 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
444-1001 - DEMO BOARD FOR PICMICRO MCU
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F877-20I/P
Manufacturer:
Microchip Technology
Quantity:
1 881
Part Number:
PIC16F877-20I/P
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
PIC16F877-20I/PQ
Manufacturer:
MICROCHIP
Quantity:
1 000
Company:
Part Number:
PIC16F877-20I/PQ
Manufacturer:
QFP
Quantity:
5 510
Company:
Part Number:
PIC16F877-20I/PQ
Manufacturer:
Microchip Technology
Quantity:
10 000
Company:
Part Number:
PIC16F877-20I/PT
Manufacturer:
DREAM
Quantity:
5 140
Company:
Part Number:
PIC16F877-20I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC16F877-20I/PT
Manufacturer:
MIT
Quantity:
20 000
PIC16F87X
FIGURE 15-8:
FIGURE 15-9:
TABLE 15-3:
DS30292C-page 164
Parameter
Watchdog
V
Note: Refer to Figure 15-5 for load conditions.
Time-out
Time-out
DD
I/O Pins
No.
*
†
31*
33*
Internal
30
32
34
35
Internal
PWRT
MCLR
Reset
Reset
Timer
POR
OSC
V
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.
DD
Symbol
TmcL
Tpwrt
T
Twdt
Tost
T
BOR
IOZ
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER, POWER-UP TIMER,
AND BROWN-OUT RESET REQUIREMENTS
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND POWER-UP
TIMER TIMING
BROWN-OUT RESET TIMING
MCLR Pulse Width (low)
Watchdog Timer Time-out Period
(No Prescaler)
Oscillation Start-up Timer Period
Power-up Timer Period
I/O Hi-impedance from MCLR Low
or Watchdog Timer Reset
Brown-out Reset pulse width
33
Characteristic
32
V
BOR
Min
100
28
—
—
2
7
34
1024 T
Typ†
30
18
—
72
—
—
OSC
35
Max
132
2.1
33
—
—
—
Units
31
ms
ms
—
s
s
s
2001 Microchip Technology Inc.
V
V
T
V
V
OSC
DD
DD
DD
DD
= 5V, -40°C to +85°C
= 5V, -40°C to +85°C
= 5V, -40°C to +85°C
= OSC1 period
V
BOR
Conditions
34
(D005)