Flash Microcontrollers. PIC16F88 Datasheet

PIC16F88 Microcontrollers. Datasheet pdf. Equivalent


Part PIC16F88
Description Enhanced Flash Microcontrollers
Feature PIC16F87/88 Data Sheet 18/20-Pin Enhanced FLASH Microcontrollers with nanoWatt Technology  2002 Mi.
Manufacture Microchip Technology
Datasheet
Download PIC16F88 Datasheet

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PIC16F88
PIC16F87/88
18/20/28-Pin Enhanced Flash MCUs with nanoWatt Technology
Low-Power Features:
• Power-Managed modes:
- Primary Run: RC oscillator, 76 A, 1 MHz, 2V
- RC_RUN: 7 A, 31.25 kHz, 2V
- SEC_RUN: 9 A, 32 kHz, 2V
- Sleep: 0.1 A, 2V
• Timer1 Oscillator: 1.8 A, 32 kHz, 2V
• Watchdog Timer: 2.2 A, 2V
• Two-Speed Oscillator Start-up
Oscillators:
• Three Crystal modes:
- LP, XT, HS: up to 20 MHz
• Two External RC modes
• One External Clock mode:
- ECIO: up to 20 MHz
• Internal oscillator block:
- 8 user selectable frequencies: 31 kHz,
125 kHz, 250 kHz, 500 kHz, 1 MHz, 2 MHz,
4 MHz, 8 MHz
Peripheral Features:
• Capture, Compare, PWM (CCP) module:
- Capture is 16-bit, max. resolution is 12.5 ns
- Compare is 16-bit, max. resolution is 200 ns
- PWM max. resolution is 10-bit
• 10-bit, 7-channel Analog-to-Digital Converter
• Synchronous Serial Port (SSP) with SPI
(Master/Slave) and I2C™ (Slave)
• Addressable Universal Synchronous
Asynchronous Receiver Transmitter
(AUSART/SCI) with 9-bit address detection:
- RS-232 operation using internal oscillator
(no external crystal required)
• Dual Analog Comparator module:
- Programmable on-chip voltage reference
- Programmable input multiplexing from device
inputs and internal voltage reference
- Comparator outputs are externally accessible
Pin Diagram
18-Pin PDIP, SOIC
RA2/AN2/CVREF/
VREF-
RA3/AN3/VREF+/
C1OUT
RA4/AN4/T0CKI/
C2OUT
RA5/MCLR/VPP
VSS
RB0/INT/CCP1(1)
RB1/SDI/SDA
RB2/SDO/RX/DT
RB3/PGM/CCP1(1)
1 18 RA1/AN1
2 17 RA0/AN0
3 16 RA7/OSC1/CLKI
4 15 RA6/OSC2/CLKO
5 14 VDD
6
13
RB7/AN6/PGD/
T1OSI
7
12
RB6/AN5/PGC/
T1OSO/T1CKI
8 11 RB5/SS/TX/CK
9 10 RB4/SCK/SCL
Note 1: The CCP1 pin is determined by the CCPMX bit in
Configuration Word 1 register.
Special Microcontroller Features:
• 100,000 erase/write cycles Enhanced Flash
program memory typical
• 1,000,000 typical erase/write cycles EEPROM
data memory typical
• EEPROM Data Retention: > 40 years
• In-Circuit Serial Programming™ (ICSP™)
via two pins
• Processor read/write access to program memory
• Low-Voltage Programming
• In-Circuit Debugging via two pins
• Extended Watchdog Timer (WDT):
- Programmable period from 1 ms to 268s
• Wide operating voltage range: 2.0V to 5.5V
Device
Program Memory
Flash # Single-Word
(bytes) Instructions
Data Memory
SRAM EEPROM
(bytes) (bytes)
I/O
Pins
10-bit
A/D (ch)
CCP
(PWM)
AUSART Comparators
SSP
Timers
8/16-bit
PIC16F87 7168
PIC16F88 7168
4096
4096
368 256 16 N/A 1
368 256 16 1
1
Y
Y
2 Y 2/1
2 Y 2/1
2002-2013 Microchip Technology Inc.
DS30487D-page 1



PIC16F88
PIC16F87/88
Pin Diagrams
18-Pin PDIP, SOIC
RA2/AN2/CVREF
RA3/AN3/C1OUT
RA4/T0CKI/C2OUT
RA5/MCLR/VPP
VSS
RB0/INT/CCP1(1)
RB1/SDI/SDA
RB2/SDO/RX/DT
RB3/PGM/CCP1(1)
1
2
3
4
5
6
7
8
9
20-Pin SSOP
RA2/AN2/CVREF
RA3/AN3/C1OUT
RA4/T0CKI/C2OUT
RA5/MCLR/VPP
VSS
VSS
RB0/INT/CCP1(1)
RB1/SDI/SDA
RB2/SDO/RX/DT
RB3/PGM/CCP1(1)
1
2
3
4
5
6
7
8
9
10
18-Pin PDIP, SOIC
RA2/AN2/CVREF/VREF-
RA3/AN3/VREF+/C1OUT
RA4/AN4/T0CKI/C2OUT
RA5/MCLR/VPP
VSS
RB0/INT/CCP1(1)
RB1/SDI/SDA
RB2/SDO/RX/DT
RB3/PGM/CCP1(1)
1
2
3
4
5
6
7
8
9
20-Pin SSOP
RA2/AN2/CVREF/VREF-
RA3/AN3/VREF+/C1OUT
RA4/AN4/T0CKI/C2OUT
RA5/MCLR1/VPP
VSS
VSS
RB0/INT/CCP1(1)
RB1/SDI/SDA
RB2/SDO/RX/DT
RB3/PGM/CCP1(1)
1
2
3
4
5
6
7
8
9
10
18 RA1/AN1
17 RA0/AN0
16 RA7/OSC1/CLKI
15 RA6/OSC2/CLKO
14 VDD
13 RB7/PGD/T1OSI
12 RB6/PGC/T1OSO/T1CKI
11 RB5/SS/TX/CK
10 RB4/SCK/SCL
20 RA1/AN1
19 RA0/AN0
18 RA7/OSC1/CLKI
17 RA6/OSC2/CLKO
16 VDD
15 VDD
14 RB7/PGD/T1OSI
13 RB6/PGC/T1OSO/T1CKI
12 RB5/SS/TX/CK
11 RB4/SCK/SCL
18 RA1/AN1
17 RA0/AN0
16 RA7/OSC1/CLKI
15 RA6/OSC2/CLKO
14 VDD
13 RB7/AN6/PGD/T1OSI
12 RB6/AN5/PGC/T1OSO/T1CKI
11 RB5/SS/TX/CK
10 RB4/SCK/SCL
20 RA1/AN1
19 RA0/AN0
18 RA7/OSC1/CLKI
17 RA6/OSC2/CLKO
16 VDD
15 VDD
14 RB7/AN6/PGD/T1OSI
13 RB6/AN5/PGC/T1OSO/T1CKI
12 RB5/SS/TX/CK
11 RB4/SCK/SCL
Note 1: The CCP1 pin is determined by the CCPMX bit in Configuration Word 1 register.
DS30487D-page 2
2002-2013 Microchip Technology Inc.





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