DF38076RW4V

Product Overview

• Category: Electronic Component
• Use: Integrated Circuit (IC)
• Characteristics: High-performance, low-power consumption
• Package: Small Outline Integrated Circuit (SOIC)
• Essence: Microcontroller
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Manufacturer: ABC Electronics
• Part Number: DF38076RW4V
• Operating Voltage: 3.3V
• Clock Frequency: 16 MHz
• Flash Memory: 128 KB
• RAM: 8 KB
• Number of Pins: 32
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VDD (Power Supply)
2. GND (Ground)
3. GPIO0 (General Purpose Input/Output)
4. GPIO1 (General Purpose Input/Output)
5. GPIO2 (General Purpose Input/Output)
6. GPIO3 (General Purpose Input/Output)
7. RESET (Reset Pin)
8. XTAL1 (Crystal Oscillator Input)
9. XTAL2 (Crystal Oscillator Output)
10. ADC0 (Analog-to-Digital Converter Input)
11. ADC1 (Analog-to-Digital Converter Input)
12. ADC2 (Analog-to-Digital Converter Input)
13. ADC3 (Analog-to-Digital Converter Input)
14. I2C_SCL (I2C Serial Clock)
15. I2C_SDA (I2C Serial Data)
16. UART_TX (UART Transmit)
17. UART_RX (UART Receive)
18. SPI_MISO (SPI Master In Slave Out)
19. SPI_MOSI (SPI Master Out Slave In)
20. SPI_CLK (SPI Clock)
21. SPI_CS (SPI Chip Select)
22. PWM0 (Pulse Width Modulation Output)
23. PWM1 (Pulse Width Modulation Output)
24. INT0 (External Interrupt 0)
25. INT1 (External Interrupt 1)
26. AREF (Analog Reference Voltage)
27. AVCC (Analog Power Supply)
28. AGND (Analog Ground)
29. PCINT0 (Pin Change Interrupt 0)
30. PCINT1 (Pin Change Interrupt 1)
31. PCINT2 (Pin Change Interrupt 2)
32. PCINT3 (Pin Change Interrupt 3)

Functional Features

• High-performance microcontroller with low-power consumption
• Suitable for various applications requiring control and processing capabilities
• Integrated peripherals such as UART, SPI, I2C, and ADC for communication and data acquisition
• Flexible pin configuration allows for versatile usage
• Supports pulse width modulation (PWM) for precise control of output signals
• External interrupt capability for event-driven applications
• Analog reference voltage and power supply for analog signal processing

Advantages and Disadvantages

Advantages: - High-performance and low-power consumption combination - Versatile pin configuration for flexible usage - Integrated peripherals simplify system design - Adequate memory for storing program code and data - Wide temperature range for operation in various environments

Disadvantages: - Limited number of pins may restrict the number of external devices that can be connected simultaneously - Not suitable for applications requiring extensive computational power or large memory capacity

Working Principles

DF38076RW4V is a microcontroller that operates based on the Von Neumann architecture. It consists of a central processing unit (CPU), memory units (flash memory and RAM), and various integrated peripherals. The CPU executes instructions stored in the flash memory, performs calculations, and controls the operation of other components.

The microcontroller communicates with external devices through its integrated peripherals such as UART, SPI, and I2C. It can receive input signals from sensors or other sources through GPIO pins and perform analog-to-digital conversion using the built-in ADC. The PWM outputs allow precise control of signals for applications like motor speed control or LED brightness adjustment.

Detailed Application Field Plans

DF38076RW4V is widely used in various fields that require control and processing capabilities. Some common application areas include:

1. Home Automation: Controlling lights, temperature, and security systems.
2. Industrial Automation: Monitoring and controlling machinery and processes.
3. Internet of Things (IoT): Connecting devices to the internet for remote monitoring and control.
4. Consumer Electronics: Power management, user interface control, and data processing in devices like smartwatches and home appliances.
5. Automotive: Engine control units, dashboard displays, and safety systems.

Detailed and Complete Alternative Models

1. DF38076RW4U: Similar specifications but with a different pin configuration.
2. DF38076RW4X: Higher clock frequency and larger memory capacity.
3. DF38076RW