UPD70F3238M1GJ(A2)-UEN-A

Product Overview

• Category: Microcontroller
• Use: Embedded systems, industrial automation, consumer electronics
• Characteristics: High-performance, low-power consumption, integrated peripherals
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: 32-bit RISC microcontroller with advanced features
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Architecture: 32-bit RISC
• Clock Speed: Up to 50 MHz
• Flash Memory: 256 KB
• RAM: 16 KB
• Operating Voltage: 2.7V - 5.5V
• I/O Ports: 48
• Timers: 4
• UART: 2
• ADC: 10-bit, 8 channels
• PWM Channels: 6
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The UPD70F3238M1GJ(A2)-UEN-A microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-20: I/O Ports
• Pins 21-28: Power Supply and Ground
• Pins 29-36: UART Interface
• Pins 37-44: Timers
• Pins 45-52: ADC Channels
• Pins 53-58: PWM Channels
• Pins 59-100: I/O Ports

Functional Features

• High-performance 32-bit RISC architecture for efficient processing
• Low-power consumption for extended battery life in portable devices
• Integrated peripherals such as UART, timers, ADC, and PWM for versatile applications
• Wide operating voltage range for compatibility with various power sources
• Robust temperature range for reliable operation in harsh environments

Advantages and Disadvantages

Advantages: - High-performance processing capabilities - Low-power consumption for energy-efficient designs - Integrated peripherals reduce external component count - Wide operating voltage range enhances flexibility - Robust temperature range ensures reliability

Disadvantages: - Limited flash memory and RAM capacity compared to some other microcontrollers - Availability of alternative models with more advanced features

Working Principles

The UPD70F3238M1GJ(A2)-UEN-A microcontroller operates based on a 32-bit RISC architecture. It executes instructions stored in its flash memory, utilizing the integrated peripherals to perform various tasks. The microcontroller communicates with external devices through its I/O ports, UART interface, and other interfaces. It can be programmed using suitable development tools and software.

Detailed Application Field Plans

The UPD70F3238M1GJ(A2)-UEN-A microcontroller finds applications in various fields, including:

1. Industrial Automation:

   • Control systems for machinery and equipment
   • Process monitoring and control
   • Motor control and drives

2. Consumer Electronics:

   • Home appliances control
   • Audio and video systems
   • Gaming consoles

3. Automotive:

   • Engine management systems
   • Dashboard displays and controls
   • Vehicle communication networks

4. Medical Devices:

   • Patient monitoring systems
   • Diagnostic equipment
   • Medical imaging devices

Detailed and Complete Alternative Models

1. UPD70F3238M1GJ(A2)-UEA-A: Similar to UPD70F3238M1GJ(A2)-UEN-A but with extended temperature range (-40°C to +105°C).
2. UPD70F3238M1GJ(A2)-UEB-A: Similar to UPD70F3238M1GJ(A2)-UEN-A but with increased flash memory capacity (512 KB).
3. UPD70F3238M1GJ(A2)-UEC-A: Similar to UPD70F3238M1GJ(A2)-UEN-A but with additional UART interface (3 UARTs).

These alternative models offer enhanced features and capabilities for specific application requirements.

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