Micrel AT43USB326-AC

Mounting Type

Surface Mount

Package / Case

48-LQFP

Supplier Device Package

48-LQFP (7x7)

Package

Bag

Base Product Number

DL66R18

Mfr

TE Connectivity Deutsch Connectors

Product Status

Active

Number of I/Os

32

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Series

*

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

0°C ~ 70°C

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tray

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Applications

Keyboard Controller

Voltage - Supply

4.4 V ~ 5.25 V

Base Part Number

AT43USB326

Interface

USB

RAM Size

512 x 8

Core Processor

AVR

Program Memory Type

Program memory typically refers to flash memory when it is used to hold the program (instructions). Program memory may also refer to a hard drive or solid state drive (SSD). Contrast with data memory.

Mask ROM (16 kB)

Controller Series

AT43USB