Flash Microcontroller. PIC16F527 Datasheet

PIC16F527 Microcontroller. Datasheet pdf. Equivalent

PIC16F527 Datasheet
Recommendation PIC16F527 Datasheet
Part PIC16F527
Description 8-Bit Flash Microcontroller
Feature PIC16F527; PIC16F527 20-Pin, 8-Bit Flash Microcontroller Processor Features: • Interrupt Capability • PIC16F52.
Manufacture Microchip
Datasheet
Download PIC16F527 Datasheet




Microchip PIC16F527
PIC16F527
20-Pin, 8-Bit Flash Microcontroller
Processor Features:
• Interrupt Capability
• PIC16F527 Operating Speed:
- DC – 20 MHz Crystal oscillator
- DC – 200 ns Instruction cycle
• High-Endurance Program and Flash Data
Memory Cells:
- 1024 x 12 user execution memory
- 64 x 8 self-writable data memory
- 100,000 write program memory endurance
- 1,000,000 write Flash data memory
endurance
- Program and Flash data retention: >40 years
• General Purpose Registers (SRAM):
- 68 x 8 for PIC16F527
• Only 36 Single-Word Instructions to Learn:
- Added RETURN and RETFIE instructions
- Added MOVLB instruction
• All Instructions are Single-Cycle except for
Program Branches which are Two-Cycle
• Four-Level Deep Hardware Stack
• Direct, Indirect and Relative Addressing modes
for Data and Instructions
Peripheral Features:
• Device Features:
- One Input-only pin
- 17 I/Os
- Individual direction control
- High-current source/sink
• 8-Bit Real-Time Clock/Counter (TMR0) with 8-Bit
Programmable Prescaler
• In-Circuit Serial Programming™ (ICSP™) via Two
External Pin Connections
• Analog Comparator (CMP):
- Two analog comparators
- Absolute and programmable references
• Analog-to-Digital Converter (ADC):
- 8-bit resolution
- Eight external input channels
- One internal channel to convert comparator
- 0.6V reference input
• Operational Amplifiers (op amps):
- Two operational amplifiers
- Fully-accessible visibility
eXtreme Low-Power (XLP) Features
• Sleep mode 50 nA @ 2.0V, typical
• Watchdog Timer (WDT): 500 nA @ 2.0V, typical
Microcontroller Features:
• Brown-out Reset (BOR)
• Power-on Reset (POR)
• Device Reset Timer (DRT)
• Watchdog Timer (WDT) with a Dedicated RC
Oscillator
• Programmable Code Protection (CP)
• Power-Saving Sleep mode with Wake-up on
Change Feature
• Selectable Oscillator Options:
- INTOSC: Precision 4 or 8 MHz internal
oscillator
- EXTRC: Low-cost external RC oscillator
- LP: Power-saving, low-frequency crystal
- XT: Standard crystal/resonator
- HS: High-speed crystal/resonator
- EC: High-speed external clock
• Variety of Packaging Options:
- 20-Lead PDIP, SOIC, SSOP, QFN, UQFN
CMOS Technology:
• Low-Power, High-Speed CMOS Flash Technology
• Fully-Static Design
• Wide Operating Voltage and Temperature Range:
- Industrial: 2.0V to 5.5V
- Extended: 2.0V to 5.5V
• Operating Current:
- 170 uA @ 2V, 4 MHz, typical
- 15 uA @ 2V, 32 kHz, typical
• Standby Current:
- 100 nA @ 2V, typical
2012-2016 Microchip Technology Inc.
DS40001652D-page 1



Microchip PIC16F527
PIC16F527
TABLE 1: PIC16F527 AND PIC16F570 FAMILY TYPES
PIC16F527 (1) 18 1 KW 64 68 8 2 2 1 Y 4 Y Y 4 4 Y
PIC16F570 (2) 25 2 KW 64 132 8 2 2 1 Y 4 Y Y 8 8 Y
Note 1: One pin is input-only.
Data Sheet Index: (Unshaded devices are described in this document.)
1: DS40001652
PIC16F527 Data Sheet, 20-Pin, 8-bit Flash Microcontroller.
2: DS40001684
PIC16F570 Data Sheet, 28-Pin, 8-bit Flash Microcontroller.
FIGURE 1:
20-PIN DIAGRAM FOR PIC16F527
PDIP, SSOP, SOIC
VDD
RA5
RA4
RA3/MCLR/VPP
RC5
RC4
RC3
RC6
RC7
RB7
1
2
3
4
5
6
7
8
9
10
20 VSS
19 RA0/ICSPDAT
18 RA1/ICSPCLK
17 RA2
16 RC0
15 RC1
14 RC2
13 RB4
12 RB5
11 RB6
FIGURE 2:
20-PIN DIAGRAM FOR PIC16F527
QFN, UQFN
RA3/MCLR/VPP
RC5
RC4
RC3
RC6
1 15
2 14
3 PIC16F527 13
4 12
5 11
RA1/ICSPCLK
RA2
RC0
RC1
RC2
DS40001652D-page 2
2012-2016 Microchip Technology Inc.



Microchip PIC16F527
TABLE 2: 20-PIN ALLOCATION TABLE
PIC16F527
RA0 19 16 AN0
— C1IN+ —
ICSPDAT — Y Y
RA1 18 15 AN1 — C1IN- CVREF
— ICSPCLK — Y Y
RA2 17 14 AN2
— C1OUT — T0CKI —
— — ——
RA3 4 1 —
— ———
— MCLR Y Y
VPP
RA4 3 20 AN3 OSC2 — — — — CLKOUT —
— YY
RA5 2 19 — OSC1 — — — — CLKIN —
— ——
RB4 13 10 —
— OP2-
— — ——
RB5 12 9 —
— — — OP2+ —
— — ——
RB6 11 8 —
— ———
— — ——
RB7 10 7 —
— ———
— — ——
RC0 16 13 AN4
— C2IN+ —
— — ——
RC1 15 12 AN5 — C2IN- — — —
— — ——
RC2 14 11 AN6
— OP2
— — ——
RC3 7 4 AN7
— OP1
— — ——
RC4 6 3 — — C2OUT — — —
— — ——
RC5 5 2 —
— ———
— — ——
RC6 8 5 —
— OP1-
— — ——
RC7 9 6 —
— — — OP1+ —
— — ——
VDD 1 18 —
— ———
— — ——
VSS 20 17 —
— ———
— — ——
2012-2016 Microchip Technology Inc.
DS40001652D-page 3







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