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ADUC848BSZ8-3
Product Overview
Category
ADUC848BSZ8-3 belongs to the category of microcontroller units (MCUs).
Use
This product is primarily used for embedded systems and applications that require a high-performance microcontroller with integrated analog peripherals.
Characteristics
- High-performance 8-bit microcontroller
- Integrated analog peripherals
- Low power consumption
- Small form factor
- Wide operating voltage range
Package
ADUC848BSZ8-3 is available in a small outline package (SOIC) format.
Essence
The essence of ADUC848BSZ8-3 lies in its ability to provide a powerful microcontroller solution with integrated analog peripherals, making it suitable for various applications.
Packaging/Quantity
ADUC848BSZ8-3 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.
Specifications
- Microcontroller core: 8-bit
- Clock speed: Up to 16 MHz
- Flash memory: 8 KB
- RAM: 640 bytes
- ADC resolution: 12-bit
- Number of ADC channels: 8
- Digital I/O pins: 32
- Communication interfaces: SPI, UART, I2C
- Operating voltage range: 2.7V to 5.5V
- Operating temperature range: -40°C to +85°C
Detailed Pin Configuration
The pin configuration of ADUC848BSZ8-3 is as follows:
- VDD - Power supply
- GND - Ground
- RESET - Reset pin
- P0.0 - General-purpose I/O pin
- P0.1 - General-purpose I/O pin
- P0.2 - General-purpose I/O pin
- P0.3 - General-purpose I/O pin
- P0.4 - General-purpose I/O pin
- P0.5 - General-purpose I/O pin
- P0.6 - General-purpose I/O pin
- P0.7 - General-purpose I/O pin
- P1.0 - General-purpose I/O pin
- P1.1 - General-purpose I/O pin
- P1.2 - General-purpose I/O pin
- P1.3 - General-purpose I/O pin
- P1.4 - General-purpose I/O pin
- P1.5 - General-purpose I/O pin
- P1.6 - General-purpose I/O pin
- P1.7 - General-purpose I/O pin
- P2.0 - General-purpose I/O pin
- P2.1 - General-purpose I/O pin
- P2.2 - General-purpose I/O pin
- P2.3 - General-purpose I/O pin
- P2.4 - General-purpose I/O pin
- P2.5 - General-purpose I/O pin
- P2.6 - General-purpose I/O pin
- P2.7 - General-purpose I/O pin
- ADC0 - Analog-to-digital converter input
- ADC1 - Analog-to-digital converter input
- ADC2 - Analog-to-digital converter input
- ADC3 - Analog-to-digital converter input
- ADC4 - Analog-to-digital converter input
- ADC5 - Analog-to-digital converter input
- ADC6 - Analog-to-digital converter input
- ADC7 - Analog-to-digital converter input
- VREF - Reference voltage for ADC
- AVDD - Analog power supply
- AGND - Analog ground
- XTAL1 - Crystal oscillator input
- XTAL2 - Crystal oscillator output
Functional Features
- High-performance 8-bit microcontroller core for efficient processing
- Integrated analog peripherals, including a 12-bit ADC with 8 channels
- Multiple communication interfaces (SPI, UART, I2C) for easy integration with other devices
- Low power consumption for energy-efficient operation
- Wide operating voltage range allows for flexibility in power supply options
Advantages and Disadvantages
Advantages
- Powerful microcontroller with integrated analog peripherals
- Small form factor for space-constrained applications
- Low power consumption extends battery life
- Wide operating voltage range provides flexibility in power supply options
Disadvantages
- Limited flash memory and RAM compared to higher-end microcontrollers
- Limited number of digital I/O pins may restrict the number of external devices that can be connected
Working Principles
ADUC848BSZ8-3 operates based on the principles of an 8-bit microcontroller. It executes instructions stored in its flash memory, processes data, and interacts with external devices through its
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ADUC848BSZ8-3 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of ADUC848BSZ8-3 in technical solutions:
Q: What is ADUC848BSZ8-3? A: ADUC848BSZ8-3 is a microcontroller from Analog Devices that combines a high-performance ARM Cortex-M3 core with integrated data converters and Flash/EE memory.
Q: What are the key features of ADUC848BSZ8-3? A: Some key features include 12-bit ADCs, DACs, programmable gain amplifiers, on-chip temperature sensor, UART, SPI, I2C interfaces, and Flash/EE memory.
Q: What are the typical applications of ADUC848BSZ8-3? A: ADUC848BSZ8-3 is commonly used in industrial automation, process control, smart metering, medical devices, and other embedded systems requiring precision analog measurements and control.
Q: How many ADC channels does ADUC848BSZ8-3 have? A: ADUC848BSZ8-3 has 8 ADC channels, allowing simultaneous sampling and conversion of multiple analog signals.
Q: Can ADUC848BSZ8-3 interface with external sensors? A: Yes, ADUC848BSZ8-3 can interface with various types of sensors such as temperature sensors, pressure sensors, and strain gauges using its built-in ADCs and programmable gain amplifiers.
Q: Does ADUC848BSZ8-3 support communication protocols? A: Yes, ADUC848BSZ8-3 supports popular communication protocols like UART, SPI, and I2C, enabling seamless integration with other devices and peripherals.
Q: What is the operating voltage range of ADUC848BSZ8-3? A: ADUC848BSZ8-3 operates from a single power supply voltage ranging from 2.7V to 3.6V.
Q: Can ADUC848BSZ8-3 be programmed in C/C++? A: Yes, ADUC848BSZ8-3 can be programmed using the Keil MDK-ARM development environment, which supports C and C++ programming languages.
Q: Does ADUC848BSZ8-3 have any built-in security features? A: Yes, ADUC848BSZ8-3 provides hardware-based security features like memory protection units (MPUs) and secure boot capabilities to ensure system integrity.
Q: Is ADUC848BSZ8-3 available in different package options? A: Yes, ADUC848BSZ8-3 is available in a 48-lead LFCSP package, making it suitable for space-constrained applications.
Please note that these answers are general and may vary depending on specific requirements and use cases.