Search History
000ATMEGA32A-AU: Features, Specifications & More
In the realm of electronics, the Microchip ATMEGA32A-AU stands as a formidable force, a miniature yet mighty 8-bit AVR RISC microcontroller that encapsulates innovation and efficiency. In this comprehensive article, let's delve into its definition, key features, specifications, applications, and a closer look at its manufacturer.
ATMEGA32A-AU's Overview
The Microchip ATMEGA32A-AU stands out as a powerhouse in the realm of microcontrollers. This 8-bit AVR RISC marvel is equipped with 32KB of Flash memory, boasting a 3.3V/5V operating voltage and a 44-Pin TQFP Tray packaging.
Key Features
· Embracing a Reduced Instruction Set Computing (RISC) design, this microcontroller ensures swift execution of instructions, enhancing overall performance.
· Anchored by the AVR core architecture, the ATMEGA32A-AU guarantees reliability and efficiency in data processing.
· With a spacious 32KB Flash memory, this MCU empowers developers to store and execute complex programs seamlessly.
· Boasting SPI and USART interfaces, this microcontroller opens up a world of connectivity options for electronics.
· Featuring four Pulse Width Modulation (PWM) channels, the ATMEGA32A-AU provides precise control over connected devices.
Specifications
Now, let's delve into the technical specifications that make the ATMEGA32A-AU a standout choice for electronic projects:
Type | Parameter |
Family Name | ATmega |
Instruction Set Architecture | RISC |
Device Core | AVR |
Core Architecture | AVR |
Maximum CPU Frequency (MHz) | 16 |
Maximum Clock Rate (MHz) | 16 |
Data Bus Width (bit) | 8 |
Program Memory Type | Flash |
Program Memory Size | 32KB |
RAM Size | 2KB |
Programmability | Yes |
Process Technology | CMOS |
Interface Type | SPI/USART |
Number of I/Os | 32 |
No. of Timers | 3 |
PWM | 4 |
Number of ADCs | Single |
ADC Channels | 8 |
ADC Resolution (bit) | 10 |
USART | 1 |
UART | 0 |
USB | 0 |
SPI | 1 |
I2C | 0 |
I2S | 0 |
CAN | 0 |
Ethernet | 0 |
Watchdog | 1 |
Analog Comparators | 1 |
Minimum Operating Supply Voltage (V) | 2.7 |
Typical Operating Supply Voltage (V) | 5|3.3 |
Maximum Operating Supply Voltage (V) | 5.5 |
Minimum Operating Temperature (°C) | -40 |
Maximum Operating Temperature (°C) | 85 |
Supplier Temperature Grade | Industrial |
Packaging | Tray |
Mounting | Surface Mount |
Package Height | 1 |
Package Width | 10 |
Package Length | 10 |
PCB changed | 44 |
Standard Package Name | QFP |
Supplier Package | TQFP |
Pin Count | 44 |
Lead Shape | Gull-wing |
Applications
The versatility of the ATMEGA32A-AU extends across a spectrum of applications, including but not limited to:
· Embedded Systems: Ideal for creating compact and efficient embedded systems.
· IoT Devices: Enables seamless connectivity for Internet of Things (IoT) devices.
· Robotics: Empowers precise control in robotics projects.
· Automation: Perfect for automating processes in industrial applications.
ATMEGA32A-AU's Manufacturer
Microchip Technology, a global leader in the semiconductor industry, stands at the forefront of innovation, consistently pushing the boundaries of technology to create solutions that power the interconnected world. With a rich history dating back to 1989, Microchip has become synonymous with cutting-edge microcontroller and analog products. Renowned for its commitment to quality, reliability, and customer satisfaction, the company offers a comprehensive portfolio of integrated circuits and embedded solutions. Microchip's diverse range of products caters to a wide array of industries, including automotive, industrial, consumer electronics, and healthcare.
Conclusion
In conclusion, the Microchip ATMEGA32A-AU emerges as a force to be reckoned with in the realm of microcontrollers. Its combination of power, precision, and versatility makes it an ideal choice for developers and engineers pushing the boundaries of electronic innovation.
