參數(shù)資料
型號: AT32UC3C264C-A2UR
廠商: Atmel
文件頁數(shù): 84/110頁
文件大?。?/td> 0K
描述: IC MCU AVR32 64K FLASH 64TQFP
產(chǎn)品培訓(xùn)模塊: AVR® UC3 Introduction
標準包裝: 1
系列: AVR®32 UC3 C
核心處理器: AVR
芯體尺寸: 32-位
速度: 66MHz
連通性: CAN,以太網(wǎng),I²C,IrDA,LIN,SPI,UART/USART,USB
外圍設(shè)備: 欠壓檢測/復(fù)位,DMA,I²S,POR,PWM,WDT
輸入/輸出數(shù): 45
程序存儲器容量: 64KB(64K x 8)
程序存儲器類型: 閃存
RAM 容量: 16K x 8
電壓 - 電源 (Vcc/Vdd): 3 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 11x12b,D/A 2x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 64-TQFP
包裝: 標準包裝
其它名稱: AT32UC3C264C-A2URDKR
75
32117DS–AVR-01/12
AT32UC3C
Maximum SPI Frequency, Slave Input Mode
The maximum SPI slave input frequency is given by the following formula:
Where
is the MOSI setup and hold time, USPI7 + USPI8 or USPI10 + USPI11 depending
on CPOL and NCPHA.
is the maximum frequency of the CLK_SPI. Refer to the SPI
chapter for a description of this clock.
Maximum SPI Frequency, Slave Output Mode
The maximum SPI slave output frequency is given by the following formula:
Where
is the MISO delay, USPI6 or USPI9 depending on CPOL and NCPHA.
is
the SPI master setup time. Please refer to the SPI masterdatasheet for
.
is the
maximum frequency of the CLK_SPI. Refer to the SPI chapter for a description of this
clock.
is the maximum frequency of the SPI pins. Please refer to the I/O Pin Characteris-
tics section for the maximum frequency of the pins.
7.9.4
SPI Timing
7.9.4.1
Master mode
Figure 7-11. SPI Master Mode With (CPOL= NCPHA= 0) or (CPOL= NCPHA= 1)
fSPCKMAX
MIN
fCLKSPI 2
×
9
-----------------------------
1
SPIn
------------
(,
)
=
SPIn
fCLKSPI
fSPCKMAX
MIN
fCLKSPI 2
×
9
-----------------------------
fPINMAX
,
1
SPIn tSETUP
+
------------------------------------
(,
)
=
SPIn
TSETUP
TSETUP fCLKSPI
fPINMAX
SPI0
SPI1
MISO
SPCK
MOSI
SPI2
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AT32UC3C264C-A2UT 功能描述:32位微控制器 - MCU UC3C 64K FLASH 16K SRAM RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
AT32UC3C264C-Z2UR 功能描述:32位微控制器 - MCU 64KB Flash 64QFN (-40oC to 85oC) T&R RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
AT32UC3C264C-Z2UT 功能描述:32位微控制器 - MCU 64KB Flash 64QFN (-40oC to 85oC) TRAY RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
AT32UC3C264EGS-Z2ZR 制造商:Atmel Corporation 功能描述:32-BIT ATMEL? AVR? MCU - Tape and Reel
AT32UC3C-EK 功能描述:開發(fā)板和工具包 - AVR AVR32 Eval Kit for AT32UC3C Series RoHS:否 制造商:Arduino 產(chǎn)品:Evaluation Boards 工具用于評估:ATMega32U4 核心:AVR 接口類型:I2C, UART, USB 工作電源電壓:6 V to 20 V