商品描述
Special Microcontroller Features
•Operating Voltage Range:-2.3V-5.5V (PIC16F1516/7/8/9)-1.8V-3.6V (PIC16LF1516/7/8/9)
•Self-Programmable under Software Control
•Power-on Reset (POR)
•Power-up Timer (PWRT)
•Low-Power Brown-out Reset (LPBOR)
•Extended Watchdog Timer (WDT)
•In-Circuit Serial Programming™ (ICSP™) via two pins
•In-Circuit Debug (ICD) via Two Pins
•Enhanced Low-Voltage Programming (LVP)
•Programmable Code Protection
•Low-Power Sleep mode
•128 Bytes High-Endurance Flash-100,000 write Flash endurance (minimum)
Analog Features
•Analog-to-Digital Converter (ADC):-10-bit resolution-Up to 28 channels-Auto acquisition capability-Conversion available during Sleep
•Voltage Reference module:-Fixed Voltage Reference (FVR) with 1.024V, 2.048V and 4.096V output levels
•Temperature Indicator
High-Performance RISC CPU
•C Compiler Optimized Architecture
•Only 49 Instructions
•Up to 28 Kbytes Linear Program Memory Addressing
•Up to 1024 Bytes Linear Data Memory Addressing
•Operating Speed:-DC – 20MHz clock input @ 2.5V-DC – 16MHz clock input @ 1.8V-DC – 200 ns instruction cycle
•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
Peripheral Highlights
•Up to 35 I/O Pins and 1 Input-Only Pin:-High current sink/source 25mA/25mA-Individually programmable weak pull-ups-Individually programmable interrupt-on-change (IOC) pins
•Timer0: 8-Bit Timer/Counter with 8-Bit Prescaler
•Enhanced Timer1:-16-bit timer/counter with prescaler-External Gate Input mode-Low-power 32 kHz secondary oscillator driver
•Timer2: 8-Bit Timer/Counter with 8-Bit PeriodRegister, Prescaler and Postscaler
•Two Capture/Compare (CCP) modules:
•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:-RS-232, RS-485 and LIN compatible-Auto-Baud Detect-Auto-wake-up on start
Flexible Oscillator Structure
•16 MHz Internal Oscillator Block:-Software selectable frequency range from 16MHz to 31kHz
•31kHz Low-Power Internal Oscillator
•External Oscillator Block with:-Four crystal/resonator modes up to 20 MHz-Three external clock modes up to 20 MHz
•Fail-Safe Clock Monitor-Allows for safe shutdown if peripheral clock stops
•Two-Speed Oscillator Start-up
•Oscillator Start-up Timer (OST)
Extreme Low-Power Management PIC16LF1516/7/8/9 with XLP
•Sleep mode: 20 nA @ 1.8V, typical
•Watchdog Timer: 300 nA @ 1.8V, typical
•Secondary Oscillator: 600 nA @ 32 kHz
•Operating Current: 30 A/MHz @ 1.8V, typical
Documents:
datasheet
