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ATMEGA16U4-AU from ATMEL

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15.625ms

ATMEGA16U4-AU

Manufacturer: ATMEL

High Performance, Low Power AVR 8-Bit Microcontroller Advanced RISC Architecture

Partnumber Manufacturer Quantity Availability
ATMEGA16U4-AU,ATMEGA16U4AU ATMEL 480 In Stock

Description and Introduction

High Performance, Low Power AVR 8-Bit Microcontroller Advanced RISC Architecture The ATMEGA16U4-AU is a microcontroller manufactured by Atmel (now Microchip Technology). Here are its key specifications:

- **Core**: 8-bit AVR RISC-based
- **Clock Speed**: Up to 16 MHz
- **Flash Memory**: 16 KB
- **SRAM**: 512 bytes
- **EEPROM**: 512 bytes
- **I/O Pins**: 26
- **ADC**: 10-bit, 12 channels
- **Communication Interfaces**: USB 2.0 Full Speed, USART, SPI, I2C (TWI)
- **Timers**: 4 (8-bit and 16-bit)
- **Operating Voltage**: 2.7V - 5.5V
- **Package**: 44-pin TQFP (Thin Quad Flat Package)
- **Operating Temperature**: -40°C to +85°C
- **Special Features**: Built-in USB transceiver, programmable watchdog timer, and brown-out detection.  

This microcontroller is commonly used in USB-enabled embedded applications.

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