AT32UC3L-EK Atmel, AT32UC3L-EK Datasheet - Page 293

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AT32UC3L-EK

Manufacturer Part Number
AT32UC3L-EK
Description
KIT EVAL AVR32 UC3 MCU
Manufacturer
Atmel
Type
MCUr
Datasheets

Specifications of AT32UC3L-EK

Contents
*
Silicon Manufacturer
Atmel
Core Architecture
AVR
Core Sub-architecture
UC3L
Kit Contents
Board
Features
USB / Battery Powered, Board Controller / Bootloader
Svhc
No SVHC (15-Dec-2010)
Rohs Compliant
Yes
Tool Type
Starter Kit
Cpu Core
AVR 8
Data Bus Width
8 bit
Processor Series
AT32
Processor To Be Evaluated
AT32UC3L064
Interface Type
USB, Capacitive Touch
For Use With/related Products
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT32UC3L-EK
Manufacturer:
Atmel
Quantity:
135
Figure 16-4. Timing Diagram, Asynchronous Interrupts
16.6.5
32099F–11/2010
ris in g E D G E o r h ig h
ris in g E D G E o r h ig h
Wakeup
E X T IN T n /N M I
E IC _ W A K E :
IS R .IN T n :
L E V E L
L E V E L
C L K _ S Y N C
When CLK_SYNC is stopped only asynchronous interrupts remain active, and any short spike
on this interrupt will wake up the device. EIC_WAKE will restart CLK_SYNC and ISR will be
updated on the first rising edge of CLK_SYNC.
The external interrupts can be used to wake up the part from sleep modes. The wakeup can be
interpreted in two ways. If the corresponding bit in IMR is one, then the execution starts at the
interrupt handler for this interrupt. If the bit in IMR is zero, then the execution starts from the next
instruction after the sleep instruction.
ris in g E D G E o r h ig h
ris in g E D G E o r h ig h
E X T IN T n /N M I
E IC _ W A K E :
IS R .IN T n :
L E V E L
L E V E L
C L K _ S Y N C
AT32UC3L016/32/64
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