ATXMEGA32D4-CU 查看數據表（PDF） - Atmel Corporation

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ATXMEGA32D4-CU

8/16-bit Atmel XMEGA D4 Microcontroller

Atmel Corporation 

XMEGA D4

32.4 Wake-up time from sleep modes

Table 32-6. Device wake-up time from sleep modes with various system clock sources.

Symbol Parameter

Condition

Min.

twakeup

Wake-up time from Idle,

Standby, and Extended Standby

mode

External 2MHz clock

32.768kHz internal oscillator

2MHz internal oscillator

32MHz internal oscillator

External 2MHz clock

Wake-up time from Power-save

and Power-down mode

32.768kHz internal oscillator

2MHz internal oscillator

32MHz internal oscillator

Typ. (1)

2

120

2

0.2

4.5

320

9

5

Max. Units

µs

Note:

1. The wake-up time is the time from the wake-up request is given until the peripheral clock is available on pin, see Figure 32-

2. All peripherals and modules start execution from the first clock cycle, expect the CPU that is halted for four clock cycles

before program execution starts.

Figure 32-2. Wake-up time definition.

Wakeup time

Wakeup request

Clock output

68

8135L–AVR–06/12

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