ATSAM3U1C 查看數據表（PDF） - Atmel Corporation

零件编号

产品描述 (功能)

生产厂家

ATSAM3U1C

AT91SAM ARM-based Flash MCU

Atmel Corporation 

Figure 5-2. Core Externally Supplied

VDDBU

VDDUTMI

VDDANA

Main Supply (1.62V-3.6V)

VDDIO

VDDIN

VDDOUT

VDDCORE Supply (1.62V-1.95V) VDDCORE

VDDPLL

SAM3U Series

Voltage

Regulator

Note:

Restrictions

With Main Supply < 2.0 V, USB and ADC are not usable.

With Main Supply ≥ 2.4V and < 3V, USB is not usable.

With Main Supply ≥ 3V, all peripherals are usable.

17

6430F–ATARM–21-Feb-12

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