Microchip 8 bit PIC Microcontroller 7kB EPROM 20 MHz 28-Pin SOIC PIC16C773-I/SO

Microchip PIC16C773-I/SO is an 8 bit PIC microcontroller designed for industrial, laboratory, and embedded system applications requiring reliable legacy 7kB EPROM memory. Operating at a maximum clock frequency of 20 MHz, this device delivers up to 5 million instructions per second (MIPS) using a 35-instruction 14-bit RISC architecture with an 8-level hardware stack for efficient instruction execution.

Equipped with 256 bytes of RAM and a 24 I/O pin programmable interface, it supports versatile control and monitoring functions. The microcontroller includes a 6-channel 12-bit analogue-to-digital converter (ADC) for precise sensing and data acquisition tasks essential in instrumentation and automation environments.

The device supports multiple on-chip peripherals including 3 timers (two 8-bit and one 16-bit), synchronous serial port (SSP) with SPI and I2C protocols, USART for serial communication, parallel slave port, watchdog timer, power-on reset, power-up timer, oscillator start-up timer, brown-out reset, and in-circuit serial programming for flexible development and deployment.

The PIC16C773-I/SO operates over a supply voltage range of 2 V to 5.5 V and is capable of dissipating up to 800 mW of power. It is qualified for industrial temperature ranges from -40°C to 85°C, ensuring robust reliability in demanding thermal environments.

Package details include a 28-pin surface-mounted SOIC with compact dimensions of 18.08 mm length, 7.59 mm width, and height of 2.36 mm, facilitating integration into space-constrained electronic assemblies. The device complies with RoHS standards, supporting environmentally conscious manufacturing.

The microcontroller features a 7kB EPROM program memory for reliable legacy applications. It operates with a maximum frequency of 20 MHz, providing up to 5 MIPS performance. The device includes 256 bytes RAM and 24 programmable I/O pins for versatile interfacing.

It supports a 6-channel 12-bit analogue-to-digital converter and multiple timer modules. Incorporated peripherals include USART, SPI, I2C synchronous serial ports, and On-chip oscillator. Operating voltage ranges from 2 V to 5.5 V with maximum power dissipation of 800 mW.

Rated for operating temperatures between -40°C and 85°C for industrial environments. Surface mount SOIC package measuring 18.08 mm length, 7.59 mm width, and 2.36 mm height. Includes features like watchdog timer, power-on reset, brown-out reset, and in-circuit serial programming.

Designed using 35-instruction RISC architecture with an 8-level hardware stack.

This microcontroller is suitable for use in electronic, industrial control systems, automation, and embedded applications requiring legacy EPROM memory and robust peripheral support. The compact SOIC package supports advanced electronic assemblies and prototyping projects.

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