Manufacturer Part Number
ADUC841BSZ62-5
Manufacturer
Analog Devices
Introduction
The ADUC841BSZ62-5 is a highly integrated, high performance microcontroller tailored for complex applications requiring ADCs, DACs, and high-speed communication interfaces.
Product Features and Performance
Core 8052 microcontroller for robust processing
8-Bit Core Size with advanced instruction set
20MHz operating speed for quick execution of tasks
Integrated I2C, SPI, UART/USART for versatile connectivity
On-chip DMA, Power Supply Monitor (PSM), Pulse Width Modulation (PWM), Temperature Sensor, Watchdog Timer (WDT) for enhanced functionality
Generous I/O count with 32 pins for extensive peripheral interfacing
Large 62KB Flash memory for ample program storage
25K x 8 RAM for efficient data handling
A/D Converter with 8 channels of 12-bit resolution for precise analog input measurement
Dual 12-bit D/A converters for exact analog output generation
Internal oscillator for simplified system design
Suitable for operations within -40°C to 85°C temperature range
Product Advantages
Comprehensive integration reduces additional component needs
High-speed operation and extensive memory options enhance application efficiency
Versatile connectivity options support complex external interactions
Integrated analog features simplify circuit design for sensor-based applications
Robust environmental tolerance ensures reliability in varied conditions
Key Technical Parameters
Core Processor: 8052
Speed: 20MHz
Program Memory Size: 62KB
RAM Size: 2.25K x 8
Connectivity: I2C, SPI, UART/USART
Voltage Supply: 4.75V ~ 5.25V
Data Converters: 8x12b A/D, 2x12b D/A
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Manufactured by Analog Devices, known for high-quality standards
Robust temperature range for reliability across environments
Compatibility
Compatible with 52-QFP mounting for standard PCB integration
Suited for systems requiring high-performance microcontrollers with analog capability
Application Areas
Industrial control systems
Sensor data acquisition and processing
Communication equipment
Complex system management requiring integrated ADCs/DACs
Product Lifecycle
Status: Active
Continued manufacturer support with no current indication of discontinuation
Options available for upgrades or future replacements aligned with new Analog Devices developments
Several Key Reasons to Choose This Product
High integration level reduces system complexity and component count
20MHz speed and ample memory for demanding applications
Comprehensive connectivity and internal analog functionality cater to a wide range of usage scenarios
Operating reliability across a wide temperature range guarantees performance in harsh environments
Supported by Analog Devices, ensuring quality, future updates, and product support
