PIC16F87-I/P Microchip Technology, PIC16F87-I/P Datasheet - Page 111
![IC MCU FLASH 4KX14 EEPROM 18DIP](/photos/6/76/67657/18-dip_300mil__sml.jpg)
PIC16F87-I/P
Manufacturer Part Number
PIC16F87-I/P
Description
IC MCU FLASH 4KX14 EEPROM 18DIP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16F818-ISO.pdf
(6 pages)
4.PIC16F87-IP.pdf
(228 pages)
5.PIC16F87-IP.pdf
(8 pages)
6.PIC16F87-IP.pdf
(4 pages)
7.PIC16F87-IP.pdf
(8 pages)
8.PIC16F87-IP.pdf
(24 pages)
9.PIC16F88-ISO.pdf
(214 pages)
Specifications of PIC16F87-I/P
Program Memory Type
FLASH
Program Memory Size
7KB (4K x 14)
Package / Case
18-DIP (0.300", 7.62mm)
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
16
Eeprom Size
256 x 8
Ram Size
368 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
368 B
Interface Type
SSP/USART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
16
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, DM163014
Minimum Operating Temperature
- 40 C
Package
18PDIP
Device Core
PIC
Family Name
PIC16
Maximum Speed
20 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
ACICE0202 - ADAPTER MPLABICE 18P 300 MILAC164010 - MODULE SKT PROMATEII DIP/SOIC
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F87-I/P
Manufacturer:
MICROCHIP
Quantity:
3 000
TABLE 11-10: REGISTERS ASSOCIATED WITH SYNCHRONOUS MASTER TRANSMISSION
FIGURE 11-9:
FIGURE 11-10:
2003 Microchip Technology Inc.
0Bh, 8Bh,
10Bh,18Bh
0Ch
18h
19h
8Ch
98h
99h
Legend:
Address
RB2/SDO/
RX/DT pin
RB5/SS/TX/
CK pin
Write to
TXREG Reg
TXIF bit
(Interrupt Flag)
TRMT bit
TXEN bit
Note: Sync Master mode; SPBRG = 0. Continuous transmission of two 8-bit words.
RB2/SDO/RX/DT pin
RB5/SS/TX/CK pin
x = unknown, - = unimplemented, read as ‘0’. Shaded cells are not used for synchronous master transmission.
Q1Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1Q2Q3 Q4Q1Q2 Q3 Q4Q1 Q2 Q3 Q4
INTCON
PIR1
RCSTA
TXREG
PIE1
TXSTA
SPBRG
‘1’
Name
TXREG Reg
TRMT bit
TXEN bit
Write Word 1
TXIF bit
Write to
USART Transmit Register
Baud Rate Generator Register
SYNCHRONOUS TRANSMISSION
SYNCHRONOUS TRANSMISSION (THROUGH TXEN)
SPEN
CSRC
Bit 7
GIE
—
—
bit 0
PEIE
ADIF
ADIE
Bit 6
RX9
TX9
Write Word 2
bit 1
Word 1
TMR0IE
SREN
TXEN
RCIE
RCIF
Bit 5
bit 0
bit 2
CREN
SYNC
INTE
Bit 4
TXIF
TXIE
Preliminary
SSPIF
SSPIE CCP1IE TMR2IE TMR1IE -000 0000
RBIE
Bit 3
bit 1
—
—
Q3 Q4 Q1 Q2 Q3Q4 Q1Q2 Q3 Q4 Q1 Q2Q3 Q4Q1 Q2 Q3 Q4 Q1Q2 Q3 Q4 Q1 Q2 Q3 Q4
TMR0IF
CCP1IF TMR2IF TMR1IF -000 0000
BRGH
bit 7
FERR
Bit 2
bit 2
OERR
bit 0
TRMT
Bit 1
INTF
Word 2
bit 1
RX9D
TX9D
R0IF
Bit 0
PIC16F87/88
bit 6
0000 000x
0000 -00x
0000 0000
0000 -010
0000 0000
POR, BOR
Value on:
DS30487B-page 109
bit 7
0000 000u
-000 0000
0000 -00x
0000 0000
-000 0000
0000 -010
0000 0000
Value on
RESETS
all other
bit 7
‘1’