PIC18F46K80-I/P 64MHz Microcontroller IC PDIP-40

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PIC18F46K80-I/P 64MHz Microcontroller IC PDIP-40 The PIC18F46K80-I/P is a member of Microchip’s PIC18F66K80 family: a feature-rich, enhanced-flash 8-bit MCU that combines up to 64KB of on-chip program memory with advanced peripherals, ultra-low-power nanoWatt XLP operation modes, and an integrated ECAN controller for CAN 2.0B applications. It supports an operating voltage range from 1.8V to 5.5V, includes an on-chip 3.3V regulator, and can run at clock speeds up to 64 MHz when using the internal/high-speed oscillator options. Features 64 Kbytes on-chip Flash program memory with self-programmable capability and long data retention. 1,024 bytes of Data EEPROM and ~3.6 Kbytes of SRAM for runtime data storage. Operating voltage: 1.8–5.5V with an integrated 3.3V regulator for powering external peripherals. Max CPU speed: up to 64 MHz instruction execution (when configured with PLL/oscillator). ECAN™ (CAN 2.0B) interface with FIFO/programmable TX-RX buffers, up to 1 Mbps bit rate and DeviceNet support. Communications/peripheral set: two Enhanced Addressable USARTs (LIN/J2602 support, Auto-Baud), MSSP (SPI/I²C), and MSSP 3/4-wire SPI support. Analog and measurement: 12-bit A/D converter with up to 11 channels, two analog comparators, and CTMU (capacitance/time measurement). Timers and PWM: four CCP + one ECCP modules and five timer modules (8/16-bit mix) for complex timing and motor control tasks. Robust system features: In-Circuit Serial Programming (ICSP), In-Circuit Debug (ICD), extended Watchdog Timer (programmable), Fail-Safe Clock Monitor (FSCM), and programmable BOR/LVD. Low-power modes: Run/Idle/Sleep with nanoWatt XLP optimizations and ultra-low currents (examples: fast wake-up ~1 µs; very low typical sleep currents). Hardware acceleration: single-cycle 8×8 hardware multiplier for efficient math operations. PINOUT For full PINOUT explanation, check table 1-5 in the datasheet document. Specifications Parameter Value Device PIC18F46K80-I/P Package PDIP-40 Program Memory 64Kbytes Flash Data EEPROM 1,024 bytes SRAM ≈3.6 Kbytes CPU/Clock Up to 64 MHz operation Operating Voltage 1.8–5.5 VDC On-Chip Regulator 3.3 V regulator (integrated) ADC 12-bit A/D, up to 11 channels Communications ECAN (CAN 2.0B), 2× EUSART, MSSP (SPI/I²C) Timers / PWM Five 8/16-bit timers; 4× CCP + 1× ECCP Special Modules CTMU, Comparators, Data Signal Modulator Debug / Prog ICSP, ICD (In-Circuit Debug) Applications Automotive and industrial control nodes requiring CAN connectivity and deterministic I/O. Motor control, power electronics, and PWM-driven actuator systems using ECCP/CCP modules. Sensor hubs and data-acquisition devices leveraging the 12-bit ADC and CTMU. Battery-powered or energy-sensitive embedded systems benefiting from nanoWatt XLP low-power modes. Prototyping and educational development where PDIP packaging simplifies breadboarding and debugging. Package Contents 1× PIC18F46K80-I/P 64MHz Microcontroller IC PDIP-40. Documents Datasheet PIC18F66K80 family CAD Files Download