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Microchip 8 bit AVR ATmega Microcontroller 16 MHz 32kB FLASH 44-Pin TQFP ATMEGA32A-AU
Specifications
| Country of Origin | India |
|---|---|
| Brand | Microchip |
| Height | 1.05mm |
| Length | 10.1mm |
| Model | ATMEGA32A-AU |
| Width | 10.1mm |
| Mount Type | Surface |
| Series | Atmega |
| Maximum Operating Temperature | 85°C |
| Package Type | TQFP |
| Minimum Operating Temperature | -40°C |
| Ram size | 2kB |
| Interface Type | USART, SPI |
| Pin Count | 44 |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 2.7V |
| Device Core | AVR |
| Program Memory Size | 32kB |
| Maximum Clock Frequency | 16MHz |
| Number of Programmable I/Os | 32 |
| Analogue Comparators | 1 |
| Number of Timers | 2 |
| Instruction Set Architecture | RISC |
| ADCs | 8 x 10 Bit |
| Program Memory Type | FLASH |
Key Features
- Operates with AVR RISC architecture for efficient performance.
- Features 2kB RAM and 32 programmable I/O pins for versatile interfacing.
- Supports USART and SPI communication interfaces.
- Operating voltage ranges from 2.7V to 5.5V.
- Functions reliably over temperature range from -40°C to 85°C.
- Includes 1 analogue comparator and 8 channels of 10-bit ADC.
- Equipped with 2 timers for various timing applications.
- Compact dimensions of 10.1mm length, 10.1mm width, and 1.05mm height aid in space-constrained designs.
Product Description
Microchip ATMEGA32A-AU is an 8-bit AVR microcontroller designed to deliver dependable performance for embedded systems and industrial applications. Featuring the enhanced RISC architecture, it achieves high efficiency and speed at 16 MHz.
The device includes 32kB of Flash program memory with in-system programming capability, 2kB RAM, and 32 programmable I/O pins, allowing flexible interfacing options. Communication peripherals include USART and SPI interfaces, suitable for serial data exchange.
Operating voltage spans 2.7V to 5.5V, ensuring compatibility with varied power supplies. It operates reliably across a wide temperature range from -40°C to 85°C, making it suitable for industrial environments.
The microcontroller integrates one analogue comparator and an 8-channel, 10-bit ADC, enhancing its analog signal processing capabilities. It also includes two timers for precise timing control, useful in real-time applications.
The compact 44-pin TQFP package with dimensions 10.1mm x 10.1mm x 1.05mm allows inclusion in compact circuit boards and embedded systems with space constraints.
This microcontroller is well-suited for embedded control, industrial automation, instrumentation, and communication system developments, providing reliable and efficient operation.
Operates with AVR RISC architecture for efficient performance. Features 2kB RAM and 32 programmable I/O pins for versatile interfacing. Supports USART and SPI communication interfaces. Operating voltage ranges from 2.7V to 5.5V.
Functions reliably over temperature range from -40°C to 85°C. Includes 1 analogue comparator and 8 channels of 10-bit ADC. Equipped with 2 timers for various timing applications. Compact dimensions of 10.1mm length, 10.1mm width, and 1.05mm height aid in space-constrained designs.
Utilizes in-system programmable Flash memory technology. Explore the Microcontroller category for a wide range of embedded control solutions at EnvMart.
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Frequently Asked Questions
The maximum clock frequency of this microcontroller is 16 MHz.
It operates within a voltage range of 2.7V to 5.5V.
This microcontroller features 32 programmable I/O pins, providing versatile interfacing options.
It functions reliably over a temperature range from -40°C to 85°C.
It utilizes 32kB of Flash program memory with in-system programming capability.
It supports USART and SPI communication interfaces for serial data exchange.
The dimensions of this model are 10.1mm in length, 10.1mm in width, and 1.05mm in height.
It includes 8 channels of 10-bit ADC for enhanced analog signal processing capabilities.
The ATMEGA32A-AU comes in a TQFP package type with 44 pins.
This model is equipped with 2 timers for various timing applications.
It features 2kB of RAM, which supports its processing capabilities.
This microcontroller operates on the AVR RISC architecture for efficient performance.
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