AT32UC3L-EK Atmel, AT32UC3L-EK Datasheet - Page 401

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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
19.6.12
32099F–11/2010
Write Protection Registers
To prevent any single software error that may corrupt USART behavior, certain address spaces
can be write-protected by setting the WPEN bit in the USART Write Protect Mode Register
(WPMR).
If a write access to the protected registers is detected, then the WPVS flag in the USART Write
Protect Status Register (WPSR) is set and the field WPVSRC indicates in which register the
write access has been attempted.
The WPVS flag is reset by writing the USART Write Protect Mode Register (WPMR) with the
appropriate access key, WPKEY.
The protected registers are:
”Mode Register” on page 405
”Baud Rate Generator Register” on page 415
”Receiver Time-out Register” on page 416
”Transmitter Timeguard Register” on page 417
AT32UC3L016/32/64
401

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