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PIC16LC771 数据表(PDF) 1 Page - Microchip Technology |
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PIC16LC771 数据表(HTML) 1 Page - Microchip Technology |
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1 / 224 page  1999-2013 Microchip Technology Inc. DS41120C-page 1 PIC16C717/770/771 18/20-Pin, 8-Bit CMOS Microcontrollers with 10/12-Bit A/D 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 • Interrupt capability (up to 10 internal/external interrupt sources) • 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 • Selectable oscillator options: - INTRC - Internal RC, dual speed (4 MHz and 37 kHz nominal) dynamically switchable for power savings - ER - External resistor, dual speed (user selectable frequency and 37 kHz nominal) dynamically switchable for power savings - EC - External clock - HS - High speed crystal/resonator - XT - Crystal/resonator - LP - Low power crystal • Low power, high speed CMOS EPROM technology • In-Circuit Serial Programming™ (ICSP™ • Wide operating voltage range: 2.5V to 5.5V • 15 I/O pins with individual control for: - Direction (15 pins) - Digital/Analog input (6 pins) - PORTB interrupt on change (8 pins) - PORTB weak pull-up (8 pins) - High voltage open drain (1 pin) • Commercial and Industrial temperature ranges • Low power consumption: - < 2 mA @ 4V, 4 MHz -11 A typical @ 2.5V, 37 kHz -< 1 A typical standby current Pin Diagram 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 • Enhanced Capture, Compare, PWM (ECCP) 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 - Enhanced PWM: - Single, Half-Bridge and Full-Bridge Output modes - Digitally programmable deadband delay • Analog-to-Digital converter: - PIC16C770/771 12-bit resolution - PIC16C717 10-bit resolution • On-chip absolute bandgap voltage reference generator • Programmable Brown-out Reset (PBOR) circuitry • Programmable Low-Voltage Detection (PLVD) circuitry • Master Synchronous Serial Port (MSSP) with two modes of operation: - 3-wire SPI™ (supports all 4 SPI modes) -I2C™ compatible including Master mode support • Program Memory Read (PMR) capability for look- up table, character string storage and checksum calculation purposes Device Memory Pins A/D Resolution A/D Channels Program x14 Data x8 PIC16C717 2K 256 18, 20 10 bits 6 PIC16C770 2K 256 20 12 bits 6 PIC16C771 4K 256 20 12 bits 6 RB3/CCP1/P1A RB2/SCK/SCL RA7/OSC1/CLKIN RA6/OSC2/CLKOUT VDD RB7/T1OSI/P1D RB6/T1OSO/T1CKI/P1C RB5/SDO/P1B RB4/SDI/SDA RA0/AN0 RA1/AN1/LVDIN RA4/T0CKI RA5/MCLR/VPP VSS RA2/AN2/VREF-/VRL RA3/AN3/VREF+/VRH RB0/AN4/INT RB1/AN5/SS 1 2 3 4 5 6 7 8 9 20 19 18 17 16 15 14 13 12 AVDD AVSS 10 11 20-Pin PDIP, SOIC, SSOP |
类似零件编号 - PIC16LC771 |
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类似说明 - PIC16LC771 |
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