ATMEGA16U2-MU Family Name, Microchip ATMEGA16U2-MU, 8bit AVR Microcontroller, ATmega, 16MHz, 16 kB Flash, 32-Pin QFN

Microchip Technology Microcontroller
The Microchip technology ATMEGA family type, QFN package, surface mount, 32-pin AVR RISC-based 8-bit has a maximum voltage rating of 5.5 V. This microcontroller operates at a maximum speed of 16MHz and features 16kb ISP flash program memory, 512 byte of internal SRAM and 512 bytes EEPROM. It has 22 programmable I/O lines. The microcontroller has a real-time counter, two flexible timer/counters- compare modes and PWM, two USARTs and more. It also has a byte-oriented two-wire serial interface with optional differential input stage with programmable gain, programmable watchdog timer with an internal oscillator.
Features and Benefits
Advanced RISC Architecture Bulk, interrupt and isochronous transfers Default boot program interface with SAM-BAGRAPHIC user interface High-performance, Low Power AVR® 8-Bit Microcontroller In-System programming by on-chip boot program hardware-activated after reset Non-volatile program and data memories Operating temperature ranges between -40°C and 85°C Sleep modes- idle, ADC noise reduction, power-save, power-down and standby True read-while-write operation USB 2.0 full-speed device module with interrupt on transfer completion operation
Applications
Embedded systems LCD monitors and TVs Mobile PC docking PC motherboards Portable hub boxes Printers and scanners