UPSD3454E-40T6

Product Overview

Category

The UPSD3454E-40T6 belongs to the category of microcontrollers.

Use

This microcontroller is designed for various applications that require high-performance computing and control capabilities.

Characteristics

• High processing power
• Integrated memory and peripherals
• Low power consumption
• Compact size

Package

The UPSD3454E-40T6 comes in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable computing and control functions in a small form factor.

Packaging/Quantity

The UPSD3454E-40T6 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller core: 32-bit ARM Cortex-M3
• Clock frequency: 40 MHz
• Flash memory: 256 KB
• RAM: 32 KB
• Operating voltage: 2.7V - 5.5V
• I/O pins: 54
• Communication interfaces: UART, SPI, I2C
• Analog-to-digital converter (ADC): 12-bit, 8 channels
• Timers: 16-bit and 32-bit timers
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The UPSD3454E-40T6 has a total of 54 I/O pins, which are configurable for various purposes such as digital input/output, analog input, or communication interfaces. The pin configuration is as follows:

(Pin Number) - (Pin Name) 1 - VDD 2 - GND 3 - RESET 4 - P0.0 5 - P0.1 ... 54 - P3.5

Functional Features

• High-performance computing capabilities
• Integrated memory and peripherals for efficient system integration
• Low power consumption for energy-efficient operation
• Flexible I/O pin configuration for versatile applications
• Wide operating voltage range for compatibility with different power sources
• Support for various communication interfaces for seamless connectivity

Advantages and Disadvantages

Advantages

• Powerful processing capabilities enable complex tasks to be executed efficiently.
• Compact size allows for space-saving integration into various devices.
• Low power consumption prolongs battery life in portable applications.
• Versatile I/O pin configuration provides flexibility in system design.
• Wide operating voltage range ensures compatibility with different power sources.

Disadvantages

• Limited memory capacity may restrict the size of programs that can be executed.
• Lack of built-in wireless communication modules may require additional components for wireless connectivity.

Working Principles

The UPSD3454E-40T6 operates based on the ARM Cortex-M3 core, which provides high-performance computing capabilities. It executes instructions stored in its flash memory and interacts with external devices through its I/O pins and communication interfaces. The microcontroller's integrated peripherals, such as timers and ADC, enable precise timing and analog signal acquisition.

Detailed Application Field Plans

The UPSD3454E-40T6 is suitable for a wide range of applications, including but not limited to: - Industrial automation systems - Consumer electronics - Internet of Things (IoT) devices - Automotive electronics - Medical devices

Detailed and Complete Alternative Models

1. Model: ATmega328P

   • Manufacturer: Microchip Technology Inc.
   • Similar specifications and features to the UPSD3454E-40T6
   • Widely used in Arduino development boards

2. Model: STM32F407VG

   • Manufacturer: STMicroelectronics
   • Higher clock frequency and larger memory compared to the UPSD3454E-40T6
   • Suitable for applications requiring more processing power

3. Model: PIC18F45K22

   • Manufacturer: Microchip Technology Inc.
   • Lower cost and lower power consumption compared to the UPSD3454E-40T6
   • Suitable for simple control applications with limited resources

These alternative models provide options with varying specifications and features, allowing developers to choose the most suitable microcontroller for their specific application requirements.

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