PIC16F87-I/SS Microchip Technology, PIC16F87-I/SS Datasheet - Page 207

• Manufacturer Part Number: PIC16F87-I/SS
• Description: IC MCU FLASH 4KX14 EEPROM 20SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F87-I/SS

• Program Memory Type: FLASH
• Program Memory Size: 7KB (4K x 14)
• Package / Case: 20-SSOP
• 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: SMD/SMT
• 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
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT20SS-1 - SOCKET TRANSITION 18DIP 20SSOPAC164307 - MODULE SKT FOR PM3 28SSOP
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

RB0/INT/CCP1 Pin ............................................................... 9
RB1/SDI/SDA Pin ................................................................. 9
RB2/SDO/RX/DT Pin ........................................................... 9
RB3/PGM/CCP1 Pin ............................................................ 9
RB4/SCK/SCL Pin ................................................................ 9
RB5/SS/TX/CK Pin ............................................................... 9
RB6/AN5/PGC/T1OSO/T1CKI Pin ....................................... 9
RB7/AN6/PGD/T1OSI Pin .................................................... 9
RBIF Bit .............................................................................. 57
RCIO Oscillator .................................................................. 37
RCREG Register ................................................................ 14
RCSTA Register ................................................................. 14
Receive Overflow Indicator Bit, SSPOV ............................. 89
Register File ....................................................................... 12
Register File Map
Registers
 2003 Microchip Technology Inc.
ADDEN Bit ................................................................. 98
CREN Bit .................................................................... 98
FERR Bit .................................................................... 98
RX9 Bit ....................................................................... 98
RX9D Bit .................................................................... 98
SPEN Bit .............................................................. 97, 98
SREN Bit .................................................................... 98
PIC16F87 ................................................................... 12
PIC16F88 ................................................................... 13
ADCON0 (A/D Control 0) ......................................... 114
ADCON1 (A/D Control 1) ......................................... 115
ANSEL (Analog Select) ............................................ 113
CCP1CON (Capture/Compare/PWM
CMCON (Comparator Control) ................................ 121
CONFIG1 (Configuration Word 1) ............................ 130
CONFIG2 (Configuration Word 2) ............................ 131
CVRCON (Comparator Voltage
EECON1 (Data EEPROM Access
FSR ............................................................................ 26
Initialization Conditions (table) ......................... 135–136
INTCON (Interrupt Control) ........................................ 19
OPTION ..................................................................... 18
OPTION_REG ........................................................... 68
OSCCON (Oscillator Control) .................................... 40
OSCTUNE (Oscillator Tuning) ................................... 38
PCON (Power Control) .............................................. 24
PIE1 (Peripheral Interrupt Enable 1) .......................... 20
PIE2 (Peripheral Interrupt Enable 2) .......................... 22
PIR1 (Peripheral Interrupt Status 1) ........................... 21
PIR2 (Peripheral Interrupt Status 2) ........................... 23
RCSTA (Receive Status and Control) ........................ 98
Special Function, Summary ....................................... 14
SSPCON (Synchronous
SSPSTAT (Synchronous
STATUS ..................................................................... 17
T1CON (Timer1 Control) ............................................ 72
T2CON (Timer2 Control) ............................................ 80
TXSTA (Transmit Status and Control) ....................... 97
WDTCON (Watchdog Timer Control) ....................... 142
Control 1) ........................................................... 81
Reference Control) ........................................... 127
Control 1) ........................................................... 28
Serial Port Control) ............................................ 89
Serial Port Status) .............................................. 88
Preliminary
RESET ......................................................................129, 132
Revision History ............................................................... 199
RP0 Bit ............................................................................... 11
RP1 Bit ............................................................................... 11
S
SCI. See USART.
SCL .................................................................................... 92
Serial Communication Interface. See USART.
Slave Mode
SLEEP .............................................................. 129, 132, 145
Software Simulator (MPLAB SIM) ................................... 158
Software Simulator (MPLAB SIM30) ............................... 158
SPBRG Register ................................................................ 15
Special Event Trigger ...................................................... 120
Special Features of the CPU ........................................... 129
Special Function Registers ................................................ 14
Special Function Registers (SFRs) .................................... 14
SPI
SSP
SSPADD Register .............................................................. 15
SSPBUF Register .............................................................. 14
SSPCON Register ............................................................. 14
SSPOV .............................................................................. 89
SSPOV Bit ......................................................................... 92
SSPSTAT Register ............................................................ 15
Stack .................................................................................. 25
STATUS Register
Synchronous Master Reception
Synchronous Master Transmission
Synchronous Serial Port (SSP) ......................................... 87
Synchronous Slave Reception
Synchronous Slave Transmission
Brown-out Reset (BOR). See Brown-out Reset (BOR).
MCLR RESET. See MCLR.
Power-on Reset (POR). See Power-on Reset (POR).
RESET Conditions for All Registers ........................ 135
RESET Conditions for PCON Register .................... 135
RESET Conditions for Program Counter ................. 135
RESET Conditions for STATUS Register ................ 135
WDT Reset. See Watchdog Timer (WDT).
SCL ............................................................................ 92
SDA ........................................................................... 92
Associated Registers ................................................. 90
Serial Clock ................................................................ 87
Serial Data In ............................................................. 87
Serial Data Out .......................................................... 87
Slave Select ............................................................... 87
ACK ........................................................................... 92
I
Overflows ................................................................... 25
Underflow .................................................................. 25
C Bit ........................................................................... 17
DC Bit ........................................................................ 17
IRP Bit ....................................................................... 17
PD Bit .................................................................17, 132
RP Bit ........................................................................ 17
TO Bit .................................................................17, 132
Z Bit ........................................................................... 17
Associated Registers ............................................... 110
Associated Registers ............................................... 109
Overview .................................................................... 87
SPI Mode ................................................................... 87
Associated Registers ............................................... 112
Associated Registers ............................................... 111
2
C
I
2
C Operation ..................................................... 92
PIC16F87/88
DS30487B-page 205