AU9321 datasheet, PDF - EEWORLD Datasheet

AU9321: DescriptionMicroprocessor Circuit, PQFP48; CategoryThe embedded processor and controller Microcontrollers and processors; File Size137KB，19 Pages; ManufacturerAlcor Micro Corporation; Websitehttp://www.alcormicro.com/; Alcor was officially established in Taiwan in 1999. Its professional team comes from Silicon Valley, USA, specializing in designing, manufacturing, and marketing various highly integrated IC design and software solutions, in order to provide real-time technical support and services to customers around the world and close cooperation with wafer foundries. Alcor was deeply involved in the field of hub control chips in the early days, and in 2000, it released the first USB keyboard hub control chip - AU9432, which was also adopted by Apple iMAC keyboard.

Download Datasheet Parametric View All

AU9321 Overview

Microprocessor Circuit, PQFP48

Parameter Name	Attribute value
Maker	Alcor Micro Corporation
package instruction	QFP, QFP48,.35SQ,20
Reach Compliance Code	unknown
JESD-30 code	S-PQFP-G48
Number of terminals	48
Maximum operating temperature	85 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	QFP
Encapsulate equivalent code	QFP48,.35SQ,20
Package shape	SQUARE
Package form	FLATPACK
power supply	3.3,5 V
Certification status	Not Qualified
surface mount	YES
Temperature level	OTHER
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	QUAD
uPs/uCs/peripheral integrated circuit type	MICROPROCESSOR CIRCUIT

AU9321

USB Compact Flash Card Reader

Technical Reference Manual

Revision 1.1

The drilling marks are clear, why is there a hole missing on the PCB?: Author: Wang Huidong, a member of Yibo Technology Expressway MediaNiu Er saw with his own eyes that his PCB board was put on line in the assembly workshop and would be shipped soon. He felt that every...; yvonneGan PCB Design

Prize-winning quiz | TE "New Energy Application Solutions White Paper": Nowadays, with people's attention to green and sustainable development, and governments of various countries have successively introduced policies to limit carbon emissions, renewable clean energy suc...; EEWORLD社区 Power technology

Why are XH connector manufacturers so stupid?: I designed a board and used an XH socket. I wanted to know the margins from the pin header to both ends. I searched all the manufacturers' information on LiChuang Mall and Baobao, but couldn't find it...; bigbat PCB Design

A summary of the most downloaded electronic technical materials this week (2020.6.1~5): I have compiled the most downloaded materials this week as follows for your reference!Electromagnetic compatibility (EMC) testing and rectification super classic download: https://download.eeworld.com...; 高进 Download Centre

upyLoader failed to initialize the file transfer. How can I solve this problem?: After my attempts, I can write the code directly through Putty. I would like to ask you whether it is a problem with my board or the firmware....; Chinalot MicroPython Open Source section

Popular Components