參數(shù)資料
型號: AT43USB355E-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 Embedded Hub, ADC and PWM
中文描述: 8-BIT, MROM, 12 MHz, RISC MICROCONTROLLER, PQFP64
封裝: 1.40 MM, PLASTIC, MS-026ACB, LQFP-64
文件頁數(shù): 39/115頁
文件大?。?/td> 610K
代理商: AT43USB355E-AC
39
AT43USB355
2603G–USB–04/06
Timer/Counters
The AT43USB355 provides two general-purpose Timer/Counters - one 8-bit T/C and one 16-
bit T/C. The Timer/Counters have individual prescaling selection from the same 10-bit prescal-
ing timer. Both Timer/Counters can either be used as a timer with an internal clock timebase or
as a counter with an external pin connection which triggers the counting.
Timer/Counter
Prescaler
The four different prescaled selections are: CK/8, CK/64, CK/256 and CK/1024 where CK is
the oscillator clock. For the two Timer/Counters, added selections as CK, external source and
stop, can be selected as clock sources.
Figure 12.
Timer/Counter Prescaler
10-bit T/C Prescaler
CS00
CS01
CS02
CS10
CS11
CS12
0
0
CK
T0
T1
C
C
C
C
Timer/Counter1 Clock Source
TCK1
Timer/Counter0 Clock Source
TCK0
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT43USB355E-AU 功能描述:8位微控制器 -MCU USB GAME CONTROL w/ EMBED HUB RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
AT43USB355M-AC 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Full-speed USB Microcontroller with Embedded Hub, ADC and PWM
AT43USB355M-AU 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Full-speed USB Microcontroller with Embedded Hub, ADC and PWM
AT43USB370 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:USB 2.0 Full-Speed Host/Function Processor
AT43USB370E-AC 功能描述:USB 接口集成電路 USB HOST DEVICE CONTROL - COM TEMP RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20