ADUC847BSZ32-3

Product Overview

Category

ADUC847BSZ32-3 belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices for control and processing purposes.

Characteristics

• Package: ADUC847BSZ32-3 is available in a small outline package (SOIC) with 32 pins.
• Essence: It is designed to provide high-performance control and processing capabilities in a compact form factor.
• Packaging/Quantity: The microcontroller is typically sold in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

The specifications of ADUC847BSZ32-3 include:

• Core Architecture: 8052
• CPU Speed: 10 MHz
• Program Memory Size: 62 kB
• RAM Size: 256 B
• Number of I/O Pins: 32
• ADC Resolution: 12-bit
• Operating Voltage Range: 2.7 V to 5.5 V
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The detailed pin configuration of ADUC847BSZ32-3 is as follows:

1. P0.0
2. P0.1
3. P0.2
4. P0.3
5. P0.4
6. P0.5
7. P0.6
8. P0.7
9. RST
10. P1.0
11. P1.1
12. P1.2
13. P1.3
14. P1.4
15. P1.5
16. P1.6
17. P1.7
18. XTAL1
19. XTAL2
20. AVDD
21. AGND
22. VREF
23. ADC0
24. ADC1
25. ADC2
26. ADC3
27. ADC4
28. ADC5
29. ADC6
30. ADC7
31. VDD
32. VSS

Functional Features

The ADUC847BSZ32-3 microcontroller offers the following functional features:

• High-performance 8052 core architecture for efficient control and processing.
• 62 kB program memory size for storing complex algorithms and instructions.
• 256 B RAM for temporary data storage during operation.
• 12-bit ADC resolution for accurate analog-to-digital conversion.
• Wide operating voltage range of 2.7 V to 5.5 V for compatibility with various power sources.

Advantages and Disadvantages

Advantages

• Compact form factor suitable for space-constrained applications.
• High-performance processing capabilities.
• Versatile I/O pins for interfacing with external devices.
• Accurate analog-to-digital conversion for precise measurements.

Disadvantages

• Limited RAM size may restrict the complexity of applications.
• Relatively low CPU speed compared to some modern microcontrollers.

Working Principles

ADUC847BSZ32-3 operates based on the principles of the 8052 core architecture. It executes instructions stored in its program memory, processes data using its CPU, and interacts with external devices through its I/O pins. The microcontroller can perform tasks such as data acquisition, signal processing, and control functions.

Detailed Application Field Plans

ADUC847BSZ32-3 finds applications in various fields, including but not limited to:

1. Industrial Automation: Control systems, monitoring devices, and data acquisition units.
2. Consumer Electronics: Home appliances, remote controls, and smart devices.
3. Automotive: Engine control units, dashboard displays, and vehicle diagnostics.
4. Medical Devices: Patient monitoring systems, diagnostic equipment, and wearable devices.
5. Internet of Things (IoT): Sensor nodes, smart home automation, and environmental monitoring.

Detailed and Complete Alternative Models

Some alternative models to ADUC847BSZ32-3 with similar features and capabilities include:

1. AT89C51ED2 - 8051 Microcontroller with 64 kB program memory and 256 B RAM.
2. PIC18F4520 - 8-bit microcontroller with 32 kB program memory and 256 B RAM.
3. STM32F103C8T6 - ARM Cortex-M3 microcontroller with 64 kB flash memory and 20 kB RAM.

These alternative models can be considered based on specific project requirements and compatibility with existing systems.

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