PIC32MX250F128B-50I/SS

Product Overview

Category

The PIC32MX250F128B-50I/SS belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

• High-performance 32-bit microcontroller
• Low power consumption
• Integrated peripherals for enhanced functionality
• Ample memory capacity for storing program code and data
• Wide operating voltage range
• Robust communication interfaces for seamless connectivity

Package

The PIC32MX250F128B-50I/SS is available in a small-sized SSOP package, which stands for Shrink Small Outline Package. This package offers compactness and ease of integration into electronic circuits.

Essence

The essence of the PIC32MX250F128B-50I/SS lies in its ability to provide efficient and reliable control and processing capabilities in a wide range of applications.

Packaging/Quantity

The PIC32MX250F128B-50I/SS is typically packaged in reels or tubes, with a quantity of 1000 units per package.

Specifications

• Microcontroller architecture: MIPS32® M4K® Core
• Clock frequency: 50 MHz
• Flash memory: 128 KB
• RAM: 32 KB
• Operating voltage: 2.3V to 3.6V
• Digital I/O pins: 25
• Analog input channels: 5
• Communication interfaces: UART, SPI, I2C, USB
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The PIC32MX250F128B-50I/SS has a total of 36 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply voltage
2. VSS - Ground
3. RA0 - General-purpose I/O pin
4. RA1 - General-purpose I/O pin
5. RA2 - General-purpose I/O pin
6. RA3 - General-purpose I/O pin
7. RA4 - General-purpose I/O pin
8. RA5 - General-purpose I/O pin
9. RB0 - General-purpose I/O pin
10. RB1 - General-purpose I/O pin
11. RB2 - General-purpose I/O pin
12. RB3 - General-purpose I/O pin
13. RB4 - General-purpose I/O pin
14. RB5 - General-purpose I/O pin
15. RB6 - General-purpose I/O pin
16. RB7 - General-purpose I/O pin
17. RB8 - General-purpose I/O pin
18. RB9 - General-purpose I/O pin
19. RB10 - General-purpose I/O pin
20. RB11 - General-purpose I/O pin
21. RB12 - General-purpose I/O pin
22. RB13 - General-purpose I/O pin
23. RB14 - General-purpose I/O pin
24. RB15 - General-purpose I/O pin
25. VCAP - Capacitor connection for internal regulator
26. AVDD - Analog power supply voltage
27. AVSS - Analog ground
28. AN0 - Analog input channel
29. AN1 - Analog input channel
30. AN2 - Analog input channel
31. AN3 - Analog input channel
32. AN4 - Analog input channel
33. VREF+ - Reference voltage input
34. VREF- - Reference voltage input
35. OSC1/CLKI - Oscillator input
36. OSC2/CLKO - Oscillator output

Functional Features

The PIC32MX250F128B-50I/SS offers a range of functional features that enhance its usability and performance. Some notable features include:

• High-speed processing capabilities
• Multiple communication interfaces for seamless connectivity with other devices
• Integrated analog-to-digital converter (ADC) for precise analog signal measurements
• Timers and counters for accurate timing and event management
• Interrupt handling mechanism for efficient multitasking
• Power-saving modes to optimize energy consumption
• Enhanced security features for data protection

Advantages and Disadvantages

Advantages

• Powerful processing capabilities suitable for demanding applications
• Wide operating voltage range allows flexibility in power supply options
• Compact package size enables integration into space-constrained designs
• Ample memory capacity for storing program code and data
• Robust communication interfaces facilitate easy interfacing with external devices

Disadvantages

• Limited number of I/O pins may restrict the number of peripherals that can be connected directly
• Relatively higher cost compared to lower-end microcontrollers
• Steeper learning curve due to the complexity of 32-bit architecture

Working Principles

The PIC32MX250F128B-50I/SS operates