Atmel AT43USB326-AU

键盘控制器AVR掩模 ROM（16kB）512 x 84.4V ~ 5.25V

Overview

The AT43USB325E-AU is IC USB KEYBOARD CTRLR 64LQFP, that includes AVRR Series, they are designed to operate with a Tray Packaging, Package Case is shown on datasheet note for use in a 64-LQFP, it has an Operating Temperature range of -40°C ~ 85°C, Mounting Type is designed to work in Surface Mount, as well as the Keyboard Controller Applications, the device can also be used as SPI, 3-Wire Serial Interface. In addition, the Voltage Supply is 4.4 V ~ 5.25 V, the device is offered in 64-LQFP (10x10) Supplier Device Package, the device has a 42 of Number of I O, and Core Processor is , and the RAM Size is 512 x 8, and Program Memory Type is SRAM (16 kB), and the Controller Series is AT43USB.

The AT43USB326-AC is IC USB KEYBOARD CTRLR HUB 48LQFP, that includes Keyboard Controller Applications, they are designed to operate with a AT43USB Controller Series, Core Processor is shown on datasheet note for use in a , that offers Interface features such as USB, Mounting Type is designed to work in Surface Mount, as well as the 32 Number of I O, it has an Operating Temperature range of 0°C ~ 70°C. In addition, the Package Case is 48-LQFP, the device is offered in Tray Packaging, the device has a Mask ROM (16 kB) of Program Memory Type, and RAM Size is 512 x 8, and the Series is AVRR, and Supplier Device Package is 48-LQFP (7x7), and the Voltage Supply is 4.4 V ~ 5.25 V.

Features

AVR® Series
48-LQFP package
Mounting type of Surface Mount

Surface Mount Mounting Type

Applications

There are a lot of Microchip Technology
AT43USB326-AU Microcontroller applications.

• Instrument control
• Instrument control
• Toys
• Robots
• Radio
• Television
• Heater/Fan
• Calculator
• Kindle
• Christmas lights