PIC16F1512-I/SO

Key features

• C Compiler Optimized Architecture
• Only 49 Instructions
• Up to 7 Kbytes Linear Program Memory Addressing
• Up to 256 Bytes Linear Data Memory Addressing
• Operating Speed: - DC – 20 MHz clock input @ 2.5V - DC – 16 MHz 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
• 16 MHz Internal Oscillator Block: - Factory calibrated to ± 1%, typical - Software selectable frequency range from 16 MHz to 31 kHz
• 31 kHz 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)
• Analog-to-Digital Converter (ADC): - 10-bit resolution - Up to 17 channels - Special Event Triggers - Conversion available during Sleep - Hardware Capacitive Voltage Divider (CVD) - Double sample conversions - Two result registers - Inverted acquisition - 7-bit pre-charge timer - 7-bit acquisition timer - Two guard ring output drives - Adjustable sample and hold capacitor array
• Voltage Reference module: - Fixed Voltage Reference (FVR) with 1.024V, 2.048V and 4.096V output levels
• Integrated Temperature Indicator
• Sleep mode: 20 nA @1.8V, typical
• Watchdog Timer: 300 nA @ 1.8V, typical
• Secondary Oscillator: 600 nA @ 32 kHz, 1.8V, typical
• Operating Current: 30 μA/MHz @ 1.8V, typical
• Operating Voltage Range: - 2.3V-5.5V (PIC16F1512/3) - 1.8V-3.6V (PIC16LF1512/3)
• Self-Programmable under Software Control
• Power-on Reset (POR)
• Power-up Timer (PWRT)
• Programmable Low-Power Brown-out Reset (LPBOR)
• Extended Watchdog Timer (WDT)
• In-Circuit Serial Programming 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)
• Up to 25 I/O Pins (1 input-only pin): - High current sink/source 25 mA/25 mA - 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 Period Register, Prescaler and Postscaler
• Two Capture/Compare (CCP) modules
• Master Synchronous Serial Port (MSSP) with SPI and I²C with: - 7-bit address masking - SMBus/PMBus compatibility
• Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) module: - RS-232, RS-485 and LIN compatible - Auto-Baud Detect - Auto-wake-up on start