- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄11200 > ATSAM3X8CA-AU (Atmel)IC MCU 2X256KB CORTEX-M3 100-QFP PDF資料下載
參數(shù)資料
| 型號： | ATSAM3X8CA-AU |
| 廠商： | Atmel |
| 文件頁數(shù)： | 17/71頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MCU 2X256KB CORTEX-M3 100-QFP |
| 標準包裝： | 90 |
| 系列： | SAM3X |
| 核心處理器： | ARM? Cortex?-M3 |
| 芯體尺寸： | 32-位 |
| 速度： | 84MHz |
| 連通性： | CAN，以太網(wǎng)，I²C，IrDA，LIN，MMC，SPI，SSC，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)： | 63 |
| 程序存儲器容量： | 512KB（512K x 8） |
| 程序存儲器類型： | 閃存 |
| RAM 容量： | 96K x 8 |
| 電壓 - 電源 (Vcc/Vdd)： | 1.62 V ~ 1.95 V |
| 數(shù)據(jù)轉(zhuǎn)換器： | A/D 16x12b，D/A 2x12b |
| 振蕩器型： | 內(nèi)部 |
| 工作溫度： | -40°C ~ 85°C |
| 封裝/外殼： | 100-LQFP |
| 包裝： | 托盤 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁當前第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁
26
11057BS–ATARM–13-Jul-12
SAM3X/A
26
11057BS–ATARM–13-Jul-12
SAM3X/A
The processor can be awakened from an interrupt if WFI instruction of the Cortex M3 is used, or
from an event if the WFE instruction is used to enter this mode.
5.5.4
Low Power Mode Summary Table
The modes detailed above are the main low power modes. Each part can be set to on or off sep-
arately and wake-up sources can be individually configured. Table 5-1 below shows a summary
of the configurations of the low power modes.
Notes:
1. SUPC, 32 kHz Oscillator, RTC, RTT, Backup Registers, POR
2. The external loads on PIOs are not taken into account in the calculation.
3. BOD current consumption is not included.
4. When considering the wake-up time, the time required to start the PLL is not taken into account. Once started, the device
works with the 4/8/12 MHz Fast RC oscillator. The user has to add the PLL start-up time if it is needed in the system. The
wake-up time is defined as the time taken for wake-up until the first instruction is fetched
5. Current consumption on VDDBU.
6. 18.4 A on VDDCORE, 26.6 A for total current consumption (using internal voltage regulator).
7. Depends on MCK frequency. In this mode, the core is supplied and not clocked but some peripherals can be clocked.
Table 5-1.
Low Power Mode Configuration Summary
Mode
VDDBU
Region
(1) Regulator
Core
Memory
Peripherals
Mode Entry
Potential Wake-up
Sources
Core at
Wake-up
PIO State
while in Low
Power Mode
PIO State
at Wake-up
Consumption
(2) (3)
Wake-up
Time
Backup
Mode
ON
OFF
SHDN =0
OFF
(Not
powered)
WFE
+SLEEPDEEP
bit = 1
FWUP pin
WKUP0-15 pins
BOD alarm
RTC alarm
RTT alarm
Reset
Previous
state saved
PIOA &
PIOB &
PIOC &
PIOD &
PIOE &
PIOF
Inputs with
pull-ups
2.5 A typ
< 0.5 ms
Wait
Mode
ON
SHDN =1
Powered
(Not
clocked)
WFE
+SLEEPDEEP
bit = 0
+LPM bit = 1
Any Event from: Fast
startup through
WKUP0-15 pins
RTC alarm
RTT alarm
USB wake-up
Clocked
back
Previous
state saved
Unchanged 18.4 A/26.6 A
(6) < 10 s
Sleep
Mode
ON
SHDN =1
Powered(7)
(Not
clocked)
WFE or WFI
+SLEEPDEEP
bit = 0
+LPM bit = 0
Entry mode = WFI
Interrupt Only;
Entry mode = WFE
Any Enabled Interrupt
and/or Any Event from
Fast start-up through
WKUP0-15 pins
RTC alarm
RTT alarm
USB wake-up
Clocked
back
Previous
state saved
Unchanged
(7)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| VE-B3M-IX-F4 | CONVERTER MOD DC/DC 10V 75W |
| VE-B3M-IX-F3 | CONVERTER MOD DC/DC 10V 75W |
| VE-B3M-IX-F1 | CONVERTER MOD DC/DC 10V 75W |
| VE-B3M-IW-F4 | CONVERTER MOD DC/DC 10V 100W |
| VE-B3M-IW-F3 | CONVERTER MOD DC/DC 10V 100W |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ATSAM3X8CA-CU | 功能描述:ARM微控制器 - MCU BGA100,GREEN, IND TEMP, MRLA RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT |
| ATSAM3X8EA-AU | 功能描述:ARM微控制器 - MCU LQFP144,GREEN, IND TEMP, MRLA RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT |
| ATSAM3X8EA-AU | 制造商:Atmel Corporation 功能描述:QFP144GREEN IND TEMP MRLA |
| ATSAM3X8EA-CU | 功能描述:ARM微控制器 - MCU BGA144,GREEN, IND TEMP, MRLA RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT |
| ATSAM3X-EK | 功能描述:開發(fā)板和工具包 - ARM EVAL KIT SAM3X & SAM3A series RoHS:否 制造商:Arduino 產(chǎn)品:Development Boards 工具用于評估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口類型:DAC, ICSP, JTAG, UART, USB 工作電源電壓:3.3 V |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。