AT32UC3L064_11 ATMEL [ATMEL Corporation], AT32UC3L064_11 Datasheet - Page 105

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AT32UC3L064_11

Manufacturer Part Number
AT32UC3L064_11
Description
32-bit Atmel AVR Microcontroller
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet
11. Datasheet Revision History
11.1
11.2
32099HS–12/2011
Rev. H - 12/2011
Rev. G - 06/2011
Please note that the referring page numbers in this section are referred to this document. The
referring revision in this section are referring to the document revision.
1.
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5.
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7.
8.
9,
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11.
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17.
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3.
Mechanical Characteristics: Updated the note related to the QFN48 Package Drawing.Updated
thermal reistance data for TLLGA48 package. Updated package drawings for TQFP48 and
QFN48 packages. Soldering profile updated (Time maintained above 217°C.)
Memories: Local bus address map corrected: The address offset for port 1 registers is 0x100,
not 0x200.
SCIF DFLL: Removed “not” from “DFLLnSTEP.CSTEP and DFLLnSTEP.FSTEP should not be
lower than 50% of the maximum value of DFLLnCONF.COARSE and DFLLnCONF.FINE”.
SCIF VREG POR descriptions updated. POR33 bits added in VREGCR.
SCIF VREG: Removed reference to flash fuses for CALIB field, user is recommended not
writing to SELVDD field. Removed references to Electrical Characteristics.
SCIF: Fuses text removed from some submodules (SM33, VREG).
SCIF VREG: Flash recalibration is always done at POR.
SCIF SM33: Enabling SM33 will disable the POR33 detector.
Erratum regarding OSC32 disabling is not valid for RevB.
Flash Controller: Serial number address updated.
Block diagram and ADCIFB: Removed PRND signal from block diagram and ADCIFB block
diagram.
USART: Added CTSIC bit description.
Power Manager: Updated Clock division and Clock ready flag sections.
ADCIFB: Added DMA section in Product Dependencies.
Electrcal Characteristics: Updated SPI timing data.
Electrical Characteristics, I/O Pin Characteristics: Added Input capacitance for TLLGA48
package.
Errata: Removed erratum regarding SPI RDR.PCS field, as the PCS field has been removed
(refer to
FLASHCDW: FSR register is a Read-only register. Added info about QPRUP.
PM: Clarified POR33 masking requirements before shutdown. Added more info about wakeup
sources. Added AWEN description. PPCR register reset value corrected.
SAU: SR.IDLE definition and reset value corrected.
Section 11.7 on page
107).
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