ADUC7021BCPZ62I - Analog Devices Inc.

Manufacturer Part Number

ADUC7021BCPZ62I

Manufacturer

Analog Devices

Introduction

High-performance, mixed-signal microcontroller from the MicroConverter ADuC7xxx series.

Product Features and Performance

ARM7-based core processor

Data acquisition system with 12-bit ADCs and DACs

Combination of microcontroller and analog functionality

Internal oscillator for clock generation

Supports multiple communication protocols: EBI/EMI, I2C, SPI, UART/USART

Programmable Logic Array (PLA) included

Pulse Width Modulation (PWM) capability

Power Supply Monitoring (PSM) function

On-chip temperature sensor

Watchdog Timer (WDT) for system reliability

Product Advantages

High integration for reduced system complexity

Precise data acquisition for sensor applications

High-speed ARM7 core with 44MHz operation

Robust PWM for motor control and other applications

Key Technical Parameters

16/32-Bit Core Size

44MHz Speed

13 Number of I/O

62KB Program Memory Size (FLASH)

2K x 32 RAM Size

12-bit resolution ADC and DAC

Operating voltage range of 2.7V to 3.6V

Quality and Safety Features

Extended operating temperature range from -40°C to 125°C

Watchdog Timer to reset the system in case of malfunction

Compatibility

Surface Mount, 40-Lead Frame Chip Scale Package (LFCSP-VQ)

Compatible with standard SPI, I2C, and UART interfaces

Application Areas

Industrial controls

Sensing and instrumentation

Communications infrastructure

Automotive systems

Product Lifecycle

The product is currently active and not near discontinuation.

Several Key Reasons to Choose This Product

Integrates analog and digital components for in-system programmability

Reduces the need for external components with its high feature integration

Offers an efficient 16/32-bit processing capability for complex algorithms

Supports a wide temperature range suitable for industrial applications

Mounting Type

Surface Mount