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Part: PIC16C62B
Category:
Microcontrollers
-> PICmicro without analog capability
Description: This Powerful (200 Nanosecond Instruction Execution) Yet Easy-to-program (only 35 Single Word Instructions) CMOS Otp-based 8-bit Microcontroller Packs Microchip’s Powerful Pic Architecture Into an 28-pin Package And is Upwards Compatible With The PIC16C5X And PIC12CXXX Devices
Company: Microchip Technology, Inc.
Datasheet: Download PIC16C62B datasheet File size : 3370 kB
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Datasheet text preview:
PIC16C62B/72A
28-Pin 8-Bit CMOS Microcontrollers
Microcontroller Core Features:
· High-performance RISC CPU · Only 35 single word instructions to learn · All single cycle instructions except for program branches, which are two cycle · Operating speed: DC - 20 MHz clock input DC - 200 ns instruction cycle · 2K x 14 words of Program Memory, 128 x 8 bytes of Data Memory (RAM) · Interrupt capability · Eight level deep hardware stack · Direct, indirect, and relative addressing modes · Power-on Reset (POR) · Power-up Timer (PWRT) and Oscillator Start-up Timer (OST) · Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation · Brown-out detection circuitry for Brown-out Reset (BOR) · Programmable code-protection · Power saving SLEEP mode · Selectable oscillator options · Low-power, high-speed CMOS EPROM technology · Fully static design · In-Circuit Serial ProgrammingTM (ICSP) · Wide operating voltage range: 2.5V to 5.5V · High Sink/Source Current 25/25 mA · Commercial, Industrial and Extended temperature ranges · Low-power consumption: - < 2 mA @ 5V, 4 MHz - 22.5 µA typical @ 3V, 32 kHz - < 1 µA typical standby current
Pin Diagram
SDIP, SOIC, SSOP, Windowed CERDIP
MCLR/VPP RA0/AN0 RA1/AN1 RA2/AN2 RA3/AN3/VREF RA4/T0CKI RA5/SS/AN4 VSS OSC1/CLKIN OSC2/CLKOUT RC0/T1OSO/T1CKI RC1/T1OSI RC2 /CCP1 RC3 /SCK/SCL ·1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 RB7 RB6 RB5 RB4 RB3 RB2 RB1 RB0/INT VD D VSS RC7 RC6 RC5/SDO RC4/SDI/SDA
Peripheral Features:
· Timer0: 8-bit timer/counter with 8-bit prescaler · Timer1: 16-bit timer/counter with prescaler, can be incremented during sleep via external crystal/clock · Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler · Capture, Compare, PWM module · Capture is 16-bit, max. resolution is 12.5 ns, Compare is 16-bit, max. resolution is 200 ns, PWM maximum resolution is 10-bit · 8-bit multi-channel Analog-to-Digital converter · Synchronous Serial Port (SSP) with Enhanced SPITM and I2CTM
© 1999 Microchip Technology Inc.
Preliminary
PIC16C72A
DS 35008B- page 1
PIC16C62B/72A
Pin Diagrams
SDIP, SOIC, SSOP, Windowed CERDIP
MCLR/VPP RA0 RA1 RA2 RA3 RA4/T0CKI RA5/SS VSS OSC1/CLKIN OSC2/CLKOUT RC0/T1OSO/T1CKI RC1/T1OSI RC2/CCP1 RC3/SCK/SCL ·1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 RB7 RB6 RB5 RB4 RB3 RB2 RB1 RB0/INT VD D VSS RC7 RC6 RC5 /SDO RC4/SDI/SDA
Key Features PICmicroTM Mid-Range Reference Manual (DS33023) Operating Frequency Resets (and Delays) Program Memory (14-bit words) Data Memory (bytes) Interrupts I/O Ports Timers Capture/Compare/PWM modules Serial Communications 8-bit Analog-to-Digital Module
PIC16C62B
PIC16C62B DC - 20 MHz POR, BOR (PWRT, OST) 2K 128 7 Por ts A,B,C 3 1 SSP --
PIC16C72A DC - 20 MHz POR, BOR (PWRT, OST) 2K 128 8 Por ts A,B,C 3 1 SSP 5 input channels
DS3500 8B-page 2
Preliminary
© 1999 Microchip Technology Inc.
PIC16C62B/72A
Table of Contents
1.0 Device Overview .......... 5 2.0 Memory Organization ............ 7 3.0 I/O Ports ...... 19 4.0 Timer0 Module ........... 25 5.0 Timer1 Module ........... 27 6.0 Timer2 Module ........... 31 7.0 Capture/Compare/PWM (CCP) Module ...... 33 8.0 Synchronous Serial Port (SSP) Module ...... 39 9.0 Analog-to-Digital Converter (A/D) Module ... 49 10.0 Special Features of the CPU.............. 55 11.0 Instruction Set Summary ..... 67 12.0 Development Support.......... 75 13.0 Electrical Characteristics ..... 81 14.0 DC and AC Characteristics Graphs and Tables....... 103 15.0 Packaging Information....... 105 Appendix A: Revision History .. 111 Appendix B: Conversion Considerations ......... 111 Appendix C: Migration from Base-line to Mid-Range Devices .......... 112 Index ......... 113 On-Line Support....... 117 Reader Response ............. 118 PIC16C62B/72A Product Identification System .......... 119
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Most Current Data Sheet
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Errata
An errata sheet may exist for current devices, describing minor operational differences (from the data sheet) and recommended workarounds. As device/documentation issues become known to us, we will publish an errata sheet. The errata will specify the revision of silicon and revision of document to which it applies. To determine if an errata sheet exists for a particular device, please check with one of the following: · Microchip's Worldwide Web site; http://www.microchip.com · Your local Microchip sales office (see last page) · The Microchip Corporate Literature Center; U.S. FAX: (480) 786-7277 When contacting a sales office or the literature center, please specify which device, revision of silicon and data sheet (include literature number) you are using.
Corrections to this Data Sheet
We constantly strive to improve the quality of all our products and documentation. We have spent a great deal of time to ensure that this document is correct. However, we realize that we may have missed a few things. If you find any information that is missing or appears in error, please: · Fill out and mail in the reader response form in the back of this data sheet. · E-mail us at webmaster@microchip.com. We appreciate your assistance in making this a better document.
© 1999 Microchip Technology Inc.
Preliminary
DS 35008B- page 3
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