Microchip 8-bit PIC Microcontroller PIC16F54-I/SS, 20 MHz, 0.75kB Flash, 25 Programmable I/Os, 20-Pin SSOP

Microchip PIC16F54-I/SS is a versatile 8-bit PIC microcontroller designed for embedded control applications requiring efficient processing and compact form factor. It provides up to 20 MHz clock speed and 0.75kB of flash program memory, delivering reliable performance in industrial and commercial electronic systems.

The device features a RISC-based PIC core architecture with 33 instructions and 2-level hardware stack for optimized instruction execution. It includes 25 programmable I/O pins, enabling flexible interfacing for sensors, actuators, and external peripherals. The microcontroller supports SPI communication protocol and offers in-circuit serial programming, facilitating easy firmware development and updates.

Robust functional features include a power-on reset (POR), watchdog timer (WDT), and device reset timer (DRT), ensuring stable operation under variable conditions. It has 2 analogue comparators and a 5-bit digital-to-analog converter to support analog signal monitoring and conversion.

With a supply voltage range of 1.8V to 5.5V and power dissipation up to 800mW, the PIC16F54-I/SS is suitable for low-power embedded applications. It operates safely across the industrial temperature range from -40°C to 85°C, making it a reliable choice for harsh environments.

The compact 20-pin SSOP package measures 7.5mm in length, 5.6mm in width, and 1.85mm in height, enabling integration on space-constrained printed circuit boards (PCBs). The microcontroller's FLASH memory type allows up to 0.75kB program storage, with 25-bit RAM supporting runtime data handling.

This microcontroller is ideal for use in electronic control systems in automation, consumer electronics, instrumentation, and other embedded electronics requiring high reliability and efficient operation. Its comprehensive peripheral set and programming flexibility suit development of custom embedded applications.

Operates at a maximum clock frequency of 20 MHz with an 8-bit PIC core. Features 25 programmable input/output pins and 2 analogue comparators. Includes 5-bit DAC and SPI communication interface. Supports power-on reset, watchdog timer, and device reset timer functionalities.

Compact 20-pin SSOP surface mount package enables space-efficient design. Explore more Microcontroller options from Microchip at EnvMart for your next embedded project.