PIC16F1827-I / P DIP-18 - 4902474 _{Yêu thích}

PIC16F1827-I / P DIP-18

http://ww1.microchip.com/downloads/en/devicedoc/41391d.pdf

High-Performance RISC CPU:

• C Compiler Optimized Architecture

• 256 bytes Data EEPROM

• Up to 8 Kbytes Linear Program Memory Addressing

• Up to 384 bytes Linear Data Memory Addressing

• Interrupt Capability with Automatic Context Saving

• 16-Level Deep Hardware Stack with Optional Overflow/Underflow Reset • Direct, Indirect and Relative Addressing modes: - Two full 16-bit File Select Registers (FSRs) - FSRs can read program and data memory Flexible Oscillator Structure: • Precision 32 MHz Internal Oscillator Block: - Factory calibrated to ± 1%, typical - Software selectable frequencies range of 31 kHz to 32 MHz • 31 kHz Low-Power Internal Oscillator • Four Crystal modes up to 32 MHz • Three External Clock modes up to 32 MHz • 4X Phase-Lock Loop (PLL) • Fail-Safe Clock Monitor: - Allows for safe shutdown if peripheral clock stops

• Two-Speed Oscillator Start-up

• Reference Clock Module: - Programmable clock output frequency and duty-cycle Special Microcontroller Features:

• 1.8V-5.5V Operation – PIC16F1826/27

• 1.8V-3.6V Operation – PIC16LF1826/27 • Self-Programmable 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 1ms to 268s

• Programmable Code Protection

• In-Circuit Serial Programming™ (ICSP™) via two pins

• In-Circuit Debug (ICD) via two pins • Enhance Low-Voltage Programming

• Power-Saving Sleep mode Extreme Low-Power Management PIC16LF1826/27 with nanoWatt XLP:

• Operating Current: 75 A @ 1 MHz, 1.8V, typical

• Sleep mode: 30 nA • Watchdog Timer: 500 nA

• Timer1 Oscillator: 600 nA @ 32 kHz Analog Features:

• 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 - Power mode control - Software controllable hysteresis

• Voltage Reference Module: - Fixed Voltage Reference (FVR) with 1.024V, 2.048V and 4.096V output levels - 5-bit rail-to-rail resistive DAC with positive and negative reference selection Peripheral Highlights:

• 15 I/O Pins and 1 Input Only Pin: - High current sink/source 25 mA/25 mA - Programmable weak pull-ups - Programmable interrupt-on- change pins

• Timer0: 8-Bit Timer/Counter with 8-Bit Prescaler

• Enhanced Timer1: - 16-bit timer/counter with prescaler - External Gate Input mode - Dedicated, low-power 32 kHz oscillator driver

• Up to three Timer2-types: 8-Bit Timer/Counter with 8-Bit Period Register, Prescaler and Postscaler

• Up to two Capture, Compare, PWM (CCP) Modules

• Up to two Enhanced CCP (ECCP) Modules: - Software selectable time bases - Auto-shutdown and auto-restart - PWM steering

• Up to two Master Synchronous Serial Port (MSSP) with SPI and I2CTM with: - 7-bit address masking - SMBus/PMBusTM compatibility

• Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) Module

• mTouch™ Sensing Oscillator Module: - Up to 12 input channels

• Data Signal Modulator Module: - Selectable modulator and carrier sources

• SR Latch: - Multiple Set/Reset input options - Emulates 555 Timer applications