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Details, datasheet, quote on part number:PIC16LC62BT-04E/P
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Datasheet text preview:
PIC16C62X
EPROM-Based 8-Bit CMOS Microcontroller
Devices included in this data sheet:
Referred to collectively as PIC16C62X . · · · · PIC16C620 PIC16C621 PIC16C622 PIC16CR620A · PIC16C620A · PIC16C621A · PIC16C622A
Pin Diagrams
PDIP, SOIC, Windowed CERDIP
RA2/AN2/VREF RA3/AN3 RA4/T0CKI MCLR/VPP VSS RB0/INT RB1 RB2 RB3 ·1 2 3 4 5 6 7 8 9 18 17 16 15 14 13 12 11 10 RA1/AN1 RA0/AN0 OSC1/CLKIN OSC2/CLKOUT VDD RB7 RB6 RB5 RB4
PIC16C62X
High Performance RISC CPU:
· Only 35 instructions to learn · All single-cycle instructions (200 ns), except for program branches which are two-cycle · Operating speed: - DC - 20 MHz clock input - DC - 200 ns instruction cycle Device PIC16C620 PIC16C620A PIC16CR620A PIC16C621 PIC16C621A PIC16C622 PIC16C622A · · · · Program Memory 512 512 512 1K 1K 2K 2K Data Memory 80 96 96 80 96 128 128
SSOP
RA2/AN2/VREF RA3/AN3 RA4/T0CKI MCLR/VPP VSS VSS RB0/INT RB1 RB2 RB3 ·1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 RA1/AN1 RA0/AN0 OSC1/CLKIN OSC2/CLKOUT VDD VDD RB7 RB6 RB5 RB4
Special Microcontroller Features (cont'd)
· · · · · Programmable code protection Power saving SLEEP mode Selectable oscillator options Serial in-circuit programming (via two pins) Four user programmable ID locations
PIC16C62X
Interrupt capability 16 special function hardware registers 8-level deep hardware stack Direct, Indirect and Relative addressing modes
Peripheral Features:
· 13 I/O pins with individual direction control · High current sink/source for direct LED drive · Analog comparator module with: - Two analog comparators - Programmable on-chip voltage reference (VREF) module - Programmable input multiplexing from device inputs and internal voltage reference - Comparator outputs can be output signals · Timer0: 8-bit timer/counter with 8-bit programmable prescaler
CMOS Technology:
· Low-power, high-speed CMOS EPROM technology · Fully static design · Wide operating voltage range - PIC16C62X - 2.5V to 6.0V - PIC16C62XA - 2.5V to 5.5V - PIC16CR620A - 2.0V to 5.5V · Commercial, industrial and extended temperature range · Low power consumption - < 2.0 mA @ 5.0V, 4.0 MHz - 15 µA typical @ 3.0V, 32 kHz - < 1.0 µA typical standby current @ 3.0V
Special Microcontroller Features:
· Power-on Reset (POR) · Power-up Timer (PWRT) and Oscillator Start-up Timer (OST) · Brown-out Reset · Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
© 1998 Microchip Technology Inc.
Preliminary
DS30235G-page 1
PIC16C62X
Device Differences
Device PIC16C620 PIC16C621 PIC16C622 PIC16C620A PIC16CR620A PIC16C621A PIC16C622A Voltage Range 2.5 - 6.0 2.5 - 6.0 2.5 - 6.0 2.5 - 5.5 2.0 - 5.5 2.5 - 5.5 2.5 - 5.5 Oscillator See Note 1 See Note 1 See Note 1 See Note 1 See Note 1 See Note 1 See Note 1 Process Technology (Microns) 0.9 0.9 0.9 0.7 0.7 0.7 0.7
Note 1: If you change from this device to another device, please verify oscillator characteristics in your application.
DS30235G-page 2
Preliminary
© 1998 Microchip Technology Inc.
PIC16C62X
Table of Contents
1.0 General Description....5 2.0 PIC16C62X Device Varieties .............7 3.0 Architectural Overview ........9 4.0 Memory Organization ....... 13 5.0 I/O Ports ......... 25 6.0 Timer0 Module ........ 31 7.0 Comparator Module.......... 37 8.0 Voltage Reference Module.............. 43 9.0 Special Features of the CPU........... 45 10.0 Instruction Set Summary ........ 61 11.0 Development Support....... 73 12.0 Electrical Specifications.... 79 13.0 Device Characterization Information ........ 93 14.0 Packaging Information...... 95 Appendix A: Enhancements....... 101 Appendix B: Compatibility .... 101 Appendix C: What's New...... 102 Appendix D: What's Changed ............. 102 Index ........ 103 PIC16C62X Product Identification System ....... 107
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© 1998 Microchip Technology Inc.
Preliminary
DS30235G-page 3
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