參數(shù)資料
型號： AT43USB320A-AC
廠商： ATMEL CORP
元件分類： 微控制器/微處理器
英文描述： Full-speed USB Microcontroller with an Embedded Hub
中文描述： 8-BIT, 12 MHz, RISC MICROCONTROLLER, PQFP100
封裝： 14 X 14 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, MS-026AED, LQFP-100
文件頁數(shù)： 114/115頁
文件大?。?/td> 722K
代理商： AT43USB320A-AC
ii
1443E–USB–4/04
8-bit Timer/Counter0........................................................................................... 39
16-bit Timer/Counter1......................................................................................... 41
16-bit Timer/Counter1 Operation........................................................................ 42
Watchdog Timer ................................................................................................. 50
Serial Peripheral Interface (SPI)......................................................................... 52
UART.................................................................................................... 57
Data Transmission.............................................................................. 58
Data Reception.................................................................................... 59
UART Control...................................................................................... 61
Baud Rate Generator.......................................................................... 63
I/O-Ports............................................................................................... 63
Port A.................................................................................................................. 63
Port B.................................................................................................................. 64
Port C.................................................................................................................. 67
Port D.................................................................................................................. 68
Programming the USB Module.......................................................... 69
The USB Function .............................................................................................. 69
USB Registers .................................................................................................... 77
Endpoint Registers ............................................................................................. 78
USB Hub............................................................................................................. 86
Suspend and Resume ........................................................................................ 96
Electrical Specification .................................................................... 100
Absolute Maximum Ratings.............................................................................. 100
DC Characteristics............................................................................................ 100
Ordering Information........................................................................ 109
Packaging Information..................................................................... 110
100AA – LQFP.................................................................................................. 110
Errata Sheet....................................................................................... 111
Problem ............................................................................................................ 111
Fix/Workaround ................................................................................................ 111
Change Log....................................................................................... 112
Table of Contents .................................................................................. i
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT43USB321 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Full-speed USB Hub/Function Microcontroller
AT43USB324AC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:KEYBOARD CONTROLLER
AT43USB324YC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:KEYBOARD CONTROLLER
AT43USB325 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Missed Watchdog Timer Reset
AT43USB325_05 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Multimedia USB Keyboard Controller with Embedded Hub
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