PIC16F887-E/P Microchip Technology Inc., PIC16F887-E/P Datasheet - Page 320

• Manufacturer Part Number: PIC16F887-E/P
• Description: 40 PIN, 14KB FLASH, 368 RAM, 36 I/O, PDIP
• Manufacturer: Microchip Technology Inc.

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

PIC16F882/883/884/886/887
INTCON Register ................................................................ 31
Inter-Integrated Circuit. See I
Internal Oscillator Block .................................................... 256
Internal Sampling Switch (R
Internet Address................................................................ 323
Interrupts ........................................................................... 220
INTOSC
INTOSC Specifications ............................................. 256, 257
IOCB Register ..................................................................... 49
L
Load Conditions ................................................................ 254
M
Master Mode ..................................................................... 193
Master Mode Support........................................................ 193
Master Synchronous Serial Port. See MSSP
MCLR ................................................................................ 213
Memory Organization.......................................................... 21
Microchip Internet Web Site .............................................. 323
Migrating from other PICmicro Devices ............................ 313
MPLAB ASM30 Assembler, Linker, Librarian ................... 242
MPLAB ICD 2 In-Circuit Debugger.................................... 243
MPLAB ICE 2000 High-Performance Universal
MPLAB Integrated Development Environment Software .. 241
MPLAB PM3 Device Programmer..................................... 243
MPLAB REAL ICE In-Circuit Emulator System................. 243
MPLINK Object Linker/MPLIB Object Librarian ................ 242
MSSP ................................................................................ 179
MSSP Module
Multi-Master Communication, Bus Collision and
Multi-Master Mode ............................................................ 203
DS41291E-page 318
RETURN ................................................................... 237
RLF ........................................................................... 238
RRF........................................................................... 238
SLEEP ...................................................................... 238
SUBLW ..................................................................... 238
SUBWF ..................................................................... 239
SWAPF ..................................................................... 239
XORLW ..................................................................... 239
XORWF..................................................................... 239
Summary Table......................................................... 232
INTOSC
ADC .......................................................................... 103
Associated Registers ................................................ 222
Context Saving.......................................................... 223
Interrupt-on-Change.................................................... 47
PORTB Interrupt-on-Change .................................... 221
RB0/INT .................................................................... 220
Timer0 ....................................................................... 221
TMR1 .......................................................................... 78
Specifications ............................................................ 256
Internal ...................................................................... 213
Data ............................................................................ 22
Program ...................................................................... 21
In-Circuit Emulator .................................................... 243
Block Diagram (SPI Mode) ....................................... 183
I
SPI Mode .................................................................. 183
SPI Mode. See SPI
Control Registers ...................................................... 179
I
SPI Master Mode ...................................................... 185
SPI Slave Mode ........................................................ 186
Bus Arbitration .......................................................... 203
2
2
C Mode. See I
C Operation ............................................................ 189
Specifications.................................................... 257
2
C
SS
2
C
) Impedance ...................... 107
O
OPCODE Field Descriptions............................................. 231
OPTION Register................................................................ 30
OPTION_REG Register...................................................... 75
OSCCON Register.............................................................. 62
Oscillator
Oscillator Module ................................................................ 61
Oscillator Parameters ....................................................... 256
Oscillator Specifications.................................................... 255
Oscillator Start-up Timer (OST)
Oscillator Switching
OSCTUNE Register............................................................ 66
P
P1A/P1B/P1C/P1D.See Enhanced Capture/
Packaging ......................................................................... 301
PCL and PCLATH............................................................... 37
PCON Register ........................................................... 36, 215
PICSTART Plus Development Programmer..................... 244
PIE1 Register...................................................................... 32
PIE2 Register...................................................................... 33
Pin Diagram
Pinout Descriptions
PIR1 Register ..................................................................... 34
PIR2 Register ..................................................................... 35
PORTA ............................................................................... 39
Associated Registers ............................................ 72, 80
EC............................................................................... 61
HFINTOSC ................................................................. 61
HS............................................................................... 61
INTOSC ...................................................................... 61
INTOSCIO .................................................................. 61
LFINTOSC .................................................................. 61
LP ............................................................................... 61
RC .............................................................................. 61
RCIO........................................................................... 61
XT ............................................................................... 61
Specifications ........................................................... 259
Fail-Safe Clock Monitor .............................................. 71
Two-Speed Clock Start-up.......................................... 69
Compare/PWM (ECCP)............................................ 132
Marking ............................................................. 301, 302
PDIP Details ............................................................. 303
Stack........................................................................... 37
PIC16F883/886, 28-pin (PDIP, SOIC, SSOP) .............. 3
PIC16F883/886, 28-pin (QFN)...................................... 4
PIC16F884/887, 40-Pin (PDIP) .................................... 6
PIC16F884/887, 44-pin (QFN)...................................... 8
PIC16F884/887, 44-pin (TQFP).................................. 10
PIC16F883/886 .......................................................... 16
PIC16F884/887 .......................................................... 18
Additional Pin Functions ............................................. 40
Associated Registers .................................................. 46
Pin Descriptions and Diagrams .................................. 42
RA0............................................................................. 42
RA1............................................................................. 43
RA2............................................................................. 43
RA3............................................................................. 44
RA4............................................................................. 44
RA5............................................................................. 45
RA6............................................................................. 45
RA7............................................................................. 46
Specifications ........................................................... 257
ANSEL Register ................................................. 40
Ultra Low-Power Wake-up............................ 40, 41
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