PIC16LF1902

PIC16LF1902/3 28-Pin Flash-Based, 8-Bit CMOS MCUs with LCD Driver and XLP Technology High-Performance RISC CPU C Compiler Optimized Architecture Only 49 Instructions Operating Speed: - DC – 20 MHz clock input @ 3.6V - 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 Memory Up to 7 Kbytes Self-Write/Read Flash Program Memory Addressing Up to 256 Bytes Data Memory Addressing High-Endurance Flash Data Memory (HEF) - 128B of nonvolatile memory - 100K erase/write cycles Flexible Oscillator Structure 16 MHz Internal Oscillator: - Accuracy to ± 3%, typical - Software selectable frequency range from 16 MHz to 31.25 kHz 31 kHz Low-Power Internal Oscillator Three External Cloc...