Manufacturer Part Number
ADUC834BSZ
Manufacturer
Analog Devices
Introduction
The ADUC834BSZ is a part of the MicroConverter® ADuC8xx series and is a robust embedded microcontroller designed for applications requiring high accuracy and reliability. It integrates multiple functionalities such as analog-to-digital conversion and digital-to-analog conversion in a single chip.
Product Features and Performance
Core Processor: 8052
Core Size: 8-Bit
Speed: 12.58MHz
Connectivity: EBI/EMI, I2C, SPI, UART/USART
Peripherals: Power-on Reset (POR), Power Supply Monitor (PSM), Pulse Width Modulation (PWM), Temperature Sensor, Watchdog Timer (WDT)
Number of I/O: 34
Program Memory Size: 62KB
EEPROM Size: 4K x 8
RAM Size: 2.25K x 8
Data Converters: A/D 3x16b, 4x24b; D/A 1x12b
Oscillator Type: Internal
Operating Temperature Range: -40°C ~ 125°C
Product Advantages
High integration which reduces system component count and overall system cost.
Versatile connectivity options allowing for easy interfacing with other peripherals and systems.
High memory capacity supporting complex applications and processes.
Key Technical Parameters
Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.25V
Package / Case: 52-QFP
Supplier Device Package: 52-MQFP (10x10)
Quality and Safety Features
Extended operating temperature range suitable for harsh environments.
Watchdog timer to reset the system in case of malfunction preventing system crashes.
Compatibility
Compatible with various standard serial communication protocols simplifying integration into existing systems.
Application Areas
Industrial automation
Instrumentation systems
Precision control systems
Product Lifecycle
The product is currently in an active stage with no known discontinuation plans.
Replacement or upgrade options are available through the continued production of the ADuC8xx series.
Several Key Reasons to Choose This Product
Broad voltage supply range ensures flexibility in different power environments.
Enhanced reliability with built-in safety features like POR and WDT.
High resolution data converters providing precise sensor readings and accurate control.
Robust design suitable for industrial applications requiring operation under extreme conditions.
Compact package design facilitating integration into space-constrained applications.
ADUC834BCPZAnalog Devices
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