PIC16F1619-I/P

PIC16(L)F1615/9 microcontrollers deliver on-chip features that are unique to the design for embedded control of small motors and general purpose applications in 14/20-pin count packages. Features like 10-bit A/D, CCP, 24-bit SMT and Zero-Cross Detection offer an excellent solution to the variety of applications. The product family also has a CRC+ memory scan and Windowed WDT to support safety-critical systems in home appliances, white goods and other end equipment.

Key features

• C Compiler Optimized RISC Architecture
• Only 49 Instructions
• Operating Speed: - DC – 32 MHz clock input - 125 ns minimum instruction cycle
• Interrupt Capability
• 16-Level Deep Hardware Stack
• One 8-Bit Timer
• Four 16-bit Timers
• Low Current Power-on Reset (POR)
• Configurable Power-up Timer (PWRT)
• Brown-out Reset (BOR) with Selectable Trip Point
• Windowed Watchdog Timer (WWDT): - Variable prescaler selection - Variable window size selection - All sources configurable in hardware or software
• 8 KW Flash Program Memory
• 1024 Bytes Data SRAM
• Direct, Indirect and Relative Addressing modes High-Endurance Flash Data Memory (HEF): - 128 B of nonvolatile data storage - 100K erase/write cycles
• Operating Voltage Range: - 1.8V to 3.6V (PIC16LF1615/9) - 2.3V to 5.5V (PIC16F1615/9)
• Temperature Range: - Industrial: -40°C to 85°C - Extended: -40°C to 125°C
• Sleep mode: 50 nA @ 1.8V, typical
• Watchdog Timer: 500 nA @ 1.8V, typical
• Operating Current: - 8 μA @ 32 kHz, 1.8V, typical - 32 μA/MHz @ 1.8V, typical
• Configurable Logic Cell (CLC): - Four CLCs - Integrated combinational and sequential logic
• Complementary Waveform Generator (CWG): - Rising and falling edge dead-band control - Full-bridge, half-bridge, 1-channel drive - Multiple signal sources
• Two Capture/Compare/PWM (CCP) modules
• PWM: Two 10-bit Pulse-Width Modulators
• Two Signal Measurement Timers (SMT): - 24-bit timer/counter with prescaler - Multiple gate and clock inputs
• Angular Timer: - Single pulse - Multiple pulses with missing pulse recovery
• 8-Bit Timers (TMR2+HLT/4/6): - Up to 3 Timer2/4/6 with Hardware Limit Timer (HLT) - Monitors Fault Conditions: Stall, Stop, etc. - Multiple modes - 8-bit timer/counter with prescaler - 8-bit period register and postscaler - Asynchronous H/W Reset sources
• Math Accelerator with Proportional-IntegralDerivative (PID): - Four operation modes - Add and multiply - Simple multiplier - Multiply and Accumulate - Programmable PID controller
• Cyclic Redundancy Check with Memory Scan (CRC/SCAN): - Software configurable
• Serial Communications: - Enhanced USART (EUSART) - SPI, I²C, RS-232, RS-485, LIN compatible - Auto-Baud Detect, Auto-Wake-up on start
• Up to 17 I/O Pins and One Input-only Pin: - Individually programmable pull-ups - Slew rate control - Interrupt-on-change with edge-select - Two High Current Drive pins
• Peripheral Pin Select (PPS): - Enables pin mapping of digital I/O
• 10-Bit Analog-to-Digital Converter (ADC): - Up to 12 external channels - Conversion available during Sleep
• Two Comparators (COMP): - Low-Power/High-Speed mode Up to three external inverting inputs - Fixed Voltage Reference at non-inverting input(s) - Comparator outputs externally accessible
• 8-Bit Digital-to-Analog Converter (DAC): - 8-bit resolution, rail-to-rail - Positive Reference Selection
• Voltage Reference: - Fixed Voltage Reference (FVR): 1.024V, 2.048V and 4.096V output levels
• Zero-Cross Detect (ZCD): - Detect when AC signal on pin crosses ground
• Two High-Current Drive Pins: - 100mA @ 5V
• 16 MHz Internal Oscillator: - ±1% at calibration - Selectable frequency range from 32 MHz to 31 kHz
• 31 kHz Low-Power Internal Oscillator
• 4x Phase-Locked Loop (PLL): - For up to 32 MHz internal operation
• External Oscillator Block with: - Three external clock modes up to 32 MHz - One crystal resonator mode up to 32 MHz
• Fail-Safe Clock Monitor: - Allows for safe shutdown if peripheral clock stops
• Two-Speed Oscillator Start-up
• Oscillator Start-up Timer (OST)