PIC18F252T-I/SO

The PIC18F252T-I/SO is a microcontroller from Microchip's PIC18 family, featuring an 8-bit architecture. It is designed for a variety of embedded applications, offering a balance between performance and power efficiency. Key specifications include a 14-bit instruction set, 32KB of Flash program memory, 1.5KB of EEPROM, and 2KB of SRAM.
The PIC18F252T-I/SO operates at speeds up to 40 MHz and has a wide range of I/O pins, typically 25, which can be configured for various digital and analog functions. It includes built-in peripherals such as timers, a serial communication interface (UART), and an Analog-to-Digital Converter (ADC).
This microcontroller is particularly suitable for applications in automation, control systems, and sensor interfacing, thanks to its versatility and robust features. The “I” in the part number indicates it is designed for industrial temperature ranges, making it suitable for more demanding environments. The “SO” suffix denotes a small outline package, facilitating space-efficient designs in PCB layouts.

The PIC18F252T-I/SO is an 8-bit microcontroller from Microchip's PIC18 family, featuring:
1. Memory:
- 2 KB of Flash Program Memory
- 128 bytes of EEPROM
- 256 bytes of RAM
2. Performance:
- 8-bit architecture with a 40 MHz maximum clock speed.
- Enhanced instruction set for efficient processing.
3. I/O Ports:
- 16 general-purpose I/O pins.
4. Communication:
- Supports UART, SPI, and I2C for versatile communication needs.
5. Timers:
- Multiple 8-bit and 16-bit timers for various timing applications.
6. Analog Features:
- Integrated 10-bit Analog-to-Digital Converter (ADC).
- Comparators for analog signal processing.
7. Operating Voltage:
- 2.0V to 5.5V, making it suitable for battery-operated devices.
8. Packages:
- Available in 28-pin SOIC and PDIP packages.
These features make the PIC18F252T-I/SO suitable for a wide range of embedded applications, including control systems, sensors, and communication devices.

The PIC18F252T-I/SO is housed in a 28-pin SOIC (Small Outline Integrated Circuit) package. This surface-mount package is designed for easy integration into electronic circuits.

The PIC18F252T-I/SO is a microcontroller from Microchip's PIC18 series. It features a total of 28 pins.
Here are some key functions of its pins:
- Digital I/O: Many pins serve as general-purpose input/output (GPIO) for digital signals.
- Analog Input: Some pins can function as analog inputs for the integrated 10-bit Analog-to-Digital Converter (ADC).
- Communication Interfaces: It includes pins for various communication protocols, such as:
- UART: For serial communication.
- SPI: For synchronous serial communication.
- I2C: For two-wire interface communication.
- Timer Functions: Several pins are associated with built-in timers and PWM (Pulse Width Modulation) outputs.
- External Interrupts: Some pins can be configured to handle external interrupt signals.
The microcontroller operates with a supply voltage of 2.0V to 5.5V and is suitable for a wide range of applications including embedded systems and control.

The PIC18F252T-I/SO is manufactured by Microchip Technology Inc. Microchip is a leading semiconductor company that specializes in embedded control solutions, offering a wide range of microcontrollers, analog products, memory devices, and development tools. Founded in 1989 and based in Chandler, Arizona, Microchip serves various markets, including automotive, industrial, consumer, and telecommunications. Their products are widely used for applications in embedded systems, and they are known for their focus on innovation, reliability, and customer support.

The PIC18F252T-I/SO microcontroller is commonly used in embedded systems for applications such as automotive control systems, industrial automation, consumer electronics, and data acquisition systems. Its features, including analog-to-digital converters, serial communication interfaces, and low-power operation, make it suitable for robotics, sensor monitoring, home automation, and portable devices.

Equivalent products to the PIC18F252T-I/SO include the PIC18F2520, PIC18F2525, and PIC18F25K22, which also belong to the PIC18 family and share similar features such as memory size and I/O capabilities. Additionally, consider alternatives like Microchip’s PIC16F series or other manufacturers' MCU families, depending on specific application requirements. Always check datasheets for compatibility.