PIC16C77T-04/PT

Microcontrollers Overview

The PIC16C77T-04/PT is an 8-bit CMOS microcontroller from the PIC16C family, manufactured by Microchip Technology. It features a high-performance RISC CPU with 14KB of OTP program memory and 368 bytes of RAM. The device supports operating speeds up to 10MHz and includes integrated peripherals such as I2C, SPI, and UART/USART interfaces. It provides 33 I/O lines and incorporates an 8-channel 8-bit A/D converter. The component operates within a voltage range of 4V to 6V and is designed for commercial temperature applications.

Microcontrollers Feature Summary

• Integrates multiple communication protocols including I2C, SPI, and UART/USART for versatile system connectivity.
• Includes an 8-channel analog-to-digital converter for signal processing tasks.
• Features comprehensive peripheral support such as PWM, WDT, and power-on reset.

Microcontrollers Applications

• Embedded control systems requiring serial communication
• Industrial monitoring devices with analog input requirements
• Consumer electronics utilizing 8-bit processing

Microcontrollers Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging configuration against official Microchip documentation. Confirm the '04' speed grade aligns with project timing requirements. Ensure the PDIP package type matches the target board footprint specifications before finalizing procurement orders.

Microcontrollers Selection Notes

Select this component when an 8-bit architecture with OTP storage is required for cost-sensitive designs. Consider the 10MHz maximum frequency and 4V-6V supply range for compatibility with existing power rails. Evaluate the 33 available I/O pins against interface needs to ensure sufficient connectivity without external multiplexing.

Microcontrollers Part Context

This part belongs to the PIC16C77 series, which represents early 8-bit microcontrollers from Microchip. The series is characterized by its RISC core and integrated communication modules. It serves as a foundational component for legacy embedded systems and industrial control applications requiring reliable 8-bit processing capabilities.

Microcontrollers Replacement Considerations

Consult Microchip's official product selector guide for direct pin-compatible or functionally equivalent replacements within the PIC16C family. Verify that any substitute maintains the same OTP memory size and package dimensions to ensure mechanical fit.