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部品型式

PIC18F14K22-ISS

製品説明
仕様・特性

PIC18(L)F1XK22 20-Pin Flash Microcontrollers with XLP Technology High-Performance RISC CPU Analog Features • C Compiler Optimized Architecture: - Optional extended instruction set designed to optimize re-entrant code • 256 bytes Data EEPROM • Up to 16 Kbytes Linear Program Memory Addressing • Up to 512 bytes Linear Data Memory Addressing • Up to 16 MIPS Operation • 16-bit Wide Instructions, 8-bit Wide Data Path • Priority Levels for Interrupts • 31-Level, Software Accessible Hardware Stack • 8 x 8 Single-Cycle Hardware Multiplier • Analog-to-Digital Converter (ADC) module - 10-bit resolution, 12 channels - Auto-acquisition capability - Conversion available during Sleep • Analog Comparator module: - Two rail-to-rail analog comparators - Independent input multiplexing - Inputs and outputs externally accessible • Voltage Reference module: - Fixed Voltage Reference (FVR) with 1.024V, 2.048V and 4.096V output levels - 5-bit rail-to-rail resistive Digital-to-Analog Converter (DAC) with positive and negative reference selection Flexible Oscillator Structure • Precision 16 MHz Internal Oscillator Block: - Factory calibrated to ± 1% - Software selectable frequencies range of 31 kHz to 16 MHz - 64 MHz performance available using PLL – no external components required • Four Crystal modes up to 64 MHz • Two External Clock modes up to 64 MHz • 4X Phase Lock Loop (PLL) • Secondary Oscillator using Timer1 @ 32 kHz • Fail-Safe Clock Monitor - Allows for safe shutdown if peripheral clock stops • Two-Speed Oscillator Start-up Special Microcontroller Features • • • • • • • • • 2.3V - 5.5V Operation – PIC18F1XK22 1.8V-3.6V Operation – PIC18LF1XK22 Self-reprogrammable under Software Control Power-on Reset (POR), Power-up Timer (PWRT) and Oscillator Start-up Timer (OST) Programmable Brown-out Reset (BOR) Extended Watchdog Timer (WDT): - Programmable period from 4 ms to 131s Programmable Code Protection In-Circuit Serial Programming™ (ICSP™) via two pins In-Circuit Debug via Two Pins Extreme Low-Power Management PIC18LF1XK22 with XLP Technology • Sleep mode: 34 nA • Watchdog Timer: 460 nA • Timer1 Oscillator: 650 nA @ 32 kHz  2009-2016 Microchip Technology Inc. Peripheral Highlights • 17 I/O Pins and 1 Input-only Pin: - High current sink/source 25 mA/25 mA - Programmable weak pull-ups - Programmable interrupt-on- change - Three external interrupt pins • Four Timer modules: - Three 16-bit timers/counters with prescaler - One 8-bit timer/counter with 8-bit period register, prescaler and postscaler - Dedicated, low-power Timer1 oscillator • Enhanced Capture/Compare/PWM (ECCP) module: - One, two or four PWM outputs - Selectable polarity - Programmable dead time - Auto-shutdown and Auto-restart - PWM output steering control • Master Synchronous Serial Port (MSSP) module - 3-wire SPI (supports all four SPI modes) - I2C Master and Slave modes (Slave mode address masking) • Enhanced Universal Synchronous Asynchronous Receiver Transmitter module (EUSART) - Supports RS-232, RS-485 and LIN 2.0 - Auto-Baud Detect - Auto Wake-up on Break • SR Latch (555 Timer) module with: - Configurable inputs and outputs - Supports mTouch® capacitive sensing applications DS40001365F-page 1

ブランド

MICROCHIP

会社名

Microchip Technology

本社国名

U.S.A

事業概要

マイクロコントローラのPICシリーズ(PICmicro、dsPIC / PIC24、PIC32)、シリアルEEPROM、シリアルSRAM、KEELOQ(英語版)デバイス、RFデバイス、温度センサ、電源管理デバイス(アナログ)、インタフェースデバイスなどの製品がある。インタフェースデバイスとしては、USB、ZigBee/MiWi(英語版)、Controller Area Network、イーサネットなどがある。

供給状況

 
Not pic File
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