PIC32MX230F256DT-I/ML

Product Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, consumer electronics
• Characteristics: High-performance, low-power consumption, integrated peripherals
• Package: 44-pin QFN
• Essence: A powerful microcontroller designed for various applications
• Packaging/Quantity: Tray, 98 pieces per tray

Specifications

• Architecture: MIPS32® M4K®
• CPU Speed: Up to 40 MHz
• Flash Memory: 256 KB
• RAM: 32 KB
• Operating Voltage: 2.3V - 3.6V
• Digital I/O Pins: 36
• Analog Input Channels: 16
• Communication Interfaces: UART, SPI, I2C, USB
• Timers: 5 x 16-bit, 1 x 32-bit
• ADC Resolution: 10-bit
• PWM Channels: 5
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC32MX230F256DT-I/ML microcontroller has a total of 44 pins. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: VSS (Ground)
• Pin 3: AN0/RB0 (Analog Input 0 / Digital I/O)
• Pin 4: AN1/RB1 (Analog Input 1 / Digital I/O)
• ...
• Pin 43: PGED1/RB14 (Programming and Debugging Interface 1 / Digital I/O)
• Pin 44: PGC1/RB15 (Programming Clock 1 / Digital I/O)

Functional Features

• High-performance MIPS32® M4K® core for efficient processing
• Integrated peripherals such as UART, SPI, I2C, and USB for communication
• 10-bit ADC for accurate analog signal acquisition
• Multiple timers and PWM channels for precise timing and control
• Low-power consumption for energy-efficient designs
• Wide operating temperature range for versatile applications

Advantages and Disadvantages

Advantages: - High-performance architecture enables fast processing - Integrated peripherals simplify system design and reduce external component count - Low-power consumption extends battery life in portable devices - Wide operating temperature range allows for use in harsh environments

Disadvantages: - Limited flash memory and RAM compared to higher-end microcontrollers - Limited number of digital I/O pins may restrict the complexity of projects - Lack of advanced features such as floating-point unit or hardware encryption

Working Principles

The PIC32MX230F256DT-I/ML microcontroller operates based on the MIPS32® M4K® core architecture. It executes instructions fetched from its flash memory and interacts with various peripherals to perform desired tasks. The integrated peripherals, such as UART, SPI, I2C, and USB, enable communication with other devices. The microcontroller's ADC allows for accurate analog signal conversion, while the timers and PWM channels provide precise timing and control capabilities.

Detailed Application Field Plans

The PIC32MX230F256DT-I/ML microcontroller finds applications in various fields, including:

1. Embedded Systems: Used in industrial automation, robotics, and control systems.
2. IoT Devices: Enables connectivity and control in smart home devices, wearables, and environmental monitoring systems.
3. Consumer Electronics: Powers consumer products like gaming consoles, home appliances, and audio/video equipment.
4. Automotive: Used in automotive electronics for engine control, infotainment systems, and driver assistance.
5. Medical Devices: Enables functionality in medical instruments, patient monitoring systems, and diagnostic equipment.

Detailed and Complete Alternative Models

1. PIC32MX230F256D-I/ML: Similar to PIC32MX230F256DT-I/ML but without the temperature range of -40°C to +85°C.
2. PIC32MX230F256D-I/PT: Same specifications as PIC32MX230F256D-I/ML but in a 44-pin TQFP package.
3. PIC32MX230F256D-I/SP: Similar to PIC32MX230F256D-I/ML but in a 28-pin SPDIP package.

These alternative models offer similar functionality and performance, allowing designers to choose the most suitable option for their specific requirements.

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