SAM4L Datasheet, PDF (1116/1185 Pages) ATMEL Corporation – ATSAM ARM-based Flash MCU

ATSAM4L4/L2
• Operating conditions, internal core supply (Figure 42-2)
– V_VDDIN = 3.3V
– V_VDDCORE = 1.2 V, supplied by the internal regulator in switching mode
• TA = 25°C
• Oscillators
– OSC0 (crystal oscillator) stopped
– OSC32K (32KHz crystal oscillator) running with external 32KHz crystal
– RCFAST running @ 12MHz
• Clocks
– RCFAST used as main clock source
– CPU, AHB, and PB clocks undivided
• I/Os are inactive with internal pull-up
• Flash enabled in normal mode
• CPU in SLEEP0 mode
• BOD18 and BOD33 disabled
Consumption active is the added current consumption when the module clock is turned on
42023C–SAM–02/2013
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