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Microchip 8-bit AVR ATMEGA8U2 Microcontroller, 16 MHz, 8kB Flash, 32-Pin TQFP ATMEGA8U2-AU
Specifications
| Country of Origin | India |
|---|---|
| Brand | Microchip |
| Height | 1.05mm |
| Length | 7mm |
| Model | ATMEGA8U2-AU |
| Width | 7mm |
| Mount Type | Surface |
| Series | ATMEGA8U2 |
| Maximum Operating Temperature | 85°C |
| Package Type | TQFP |
| Minimum Operating Temperature | -40°C |
| Ram size | 512bit |
| Interface Type | SPI, USART |
| Standards/Approvals | RoHS |
| Pin Count | 32 |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 2.7V |
| Device Core | AVR |
| Program Memory Size | 8kB |
| Maximum Clock Frequency | 16MHz |
| Number of Programmable I/Os | 22 |
| Analogue Comparators | 1 |
| Number of Timers | 2 |
| Instruction Set Architecture | RISC |
| ADCs | 0 bit |
| Program Memory Type | FLASH |
Key Features
- Operates at a maximum clock frequency of 16 MHz for fast processing.
- Features 8kB Flash program memory for code storage.
- Includes 512 bytes of RAM and 22 programmable I/Os for flexibility.
- 32-pin TQFP surface-mount package ideal for compact PCB designs.
- Supports SPI and USART interfaces for communication.
- Wide supply voltage range from 2.7V to 5.5V for various power setups.
- Operates reliably within a temperature range of -40°C to 85°C.
- RoHS-compliant for industrial and commercial electronics usage.
Product Description
Microchip ATMEGA8U2-AU 8-bit AVR Microcontroller, Model ATMEGA8U2-AU, offers robust and versatile performance for embedded electronics and control systems. With a 16 MHz clock frequency, it facilitates rapid application execution and real-time processing on industrial and commercial platforms.
Operates at a maximum clock frequency of 16 MHz for fast processing. Features 8kB Flash program memory for code storage. Includes 512 bytes of RAM and 22 programmable I/Os for flexibility. 32-pin TQFP surface-mount package ideal for compact PCB designs.
Supports SPI and USART interfaces for communication. Wide supply voltage range from 2.7V to 5.5V for various power setups. Operates reliably within a temperature range of -40°C to 85°C. RoHS-compliant for industrial and commercial electronics usage.
This microcontroller is part of the ATmega family and utilizes an AVR device core and RISC instruction set architecture. Exceptional ease of integration and programmability support development of applications such as process control, smart devices, instrumentation, and consumer electronics.
Its large number of programmable I/O pins and USB capability make it suitable for rapid prototyping and interfacing with peripherals or other controllers. The surface-mount TQFP form factor enables high-density layouts and automated PCB assembly.
Designed for demanding environments, the ATMEGA8U2-AU is RoHS-compliant and meets modern standards for electronic components. Industrial, manufacturing, embedded systems, and laboratory automation benefit from its reliability and versatile interfacing options.
Explore more Microchip microcontrollers and related semiconductors under the Electronics & Electricals > Semiconductor > Microcontroller category on EnvMart.
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Frequently Asked Questions
The maximum clock frequency of this microcontroller is 16 MHz, allowing for fast processing capabilities.
It features 8kB of Flash program memory for code storage, enabling a variety of applications.
The ATMEGA8U2-AU operates within a supply voltage range of 2.7V to 5.5V, accommodating various power setups.
This microcontroller operates reliably within a temperature range of -40°C to 85°C, suitable for demanding environments.
It includes 22 programmable I/Os, providing flexibility for various interfacing needs.
This model is housed in a 32-pin TQFP surface-mount package, ideal for compact PCB designs.
It supports SPI and USART interfaces for communication, enabling versatile connectivity options.
The microcontroller includes 512 bytes of RAM, allowing for efficient data handling during operation.
The height of this microcontroller is 1.05 mm, contributing to its compact design.
This microcontroller is manufactured in India, adhering to quality standards.
It utilizes a RISC instruction set architecture, which enhances its performance and efficiency in embedded applications.
Yes, the ATMEGA8U2-AU is RoHS-compliant, making it suitable for industrial and commercial electronics usage.
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