Manufacturer Part Number
ADUC7020BCPZ62IRL7
Manufacturer
Analog Devices
Introduction
Microcontroller unit with integrated analog features from Analog Devices' MicroConverter ADuC7xxx series.
Product Features and Performance
ARM7 core with 16/32-bit size
44MHz processor speed for efficient operation
Embedded I2C, SPI, UART/USART interfaces
Programmable logic array (PLA), pulse-width modulation (PWM)
Power supply management (PSM), onboard temperature sensor, and watchdog timer (WDT)
14 digital I/O pins for versatile connectivity
62KB of flash program memory for code storage
Product Advantages
Integrated A/D and D/A converters (5x12b A/D, 4x12b D/A) for high-precision applications
Small package 40-LFCSP-WQ enhances compact design
Broad power supply range (2.7V to 3.6V)
Capable of operating in extreme temperature conditions (-40°C to 125°C)
ARM7 core provides a good balance between power consumption and performance
Key Technical Parameters
Core Processor: ARM7
Speed: 44MHz
Program Memory: 62KB FLASH
RAM Size: 2KB x 32
Voltage Supply Range: 2.7V to 3.6V
Number of I/O: 14
Data Converters: 5 A/D channels, 4 D/A channels
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Extended operating temperature range ensures reliability in harsh environments
Watchdog timer aids in system recovery and protection
Compatibility
Surface mount compatible with 40-WFQFN Exposed Pad, CSP package
EBI/EMI interface supports external memory interface requirements
Application Areas
Industrial control systems
Precision sensor interfacing
Automotive electronics
Medical instrumentation
Communication systems
Product Lifecycle
Status: Active
Indication of long-term availability and support
Several Key Reasons to Choose This Product
High integration reduces system complexity and BOM cost
ARM7 processor combines performance with power efficiency
Precision analog features suitable for sensor interfacing and data acquisition
Robust design to operate in wide temperature and voltage ranges
Backed by Analog Devices' reputation and support
ADUC7020BCPZ-62
ADUC7020ADI (Analog Devices, Inc.)