AT32UC3A0512AU Atmel Corporation, AT32UC3A0512AU Datasheet - Page 28
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AT32UC3A0512AU
Manufacturer Part Number
AT32UC3A0512AU
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(98 pages)
2.AT32UC3A0128.pdf
(826 pages)
3.AT32UC3A0128.pdf
(377 pages)
4.AT32UC3A0128.pdf
(33 pages)
5.AT32UC3A0128.pdf
(159 pages)
6.AT32UC3A0128AU.pdf
(2 pages)
Specifications of AT32UC3A0512AU
Flash (kbytes)
512 Kbytes
Pin Count
144
Max. Operating Frequency
66 MHz
Cpu
32-bit AVR
# Of Touch Channels
32
Hardware Qtouch Acquisition
No
Max I/o Pins
109
Ext Interrupts
109
Usb Transceiver
1
Usb Speed
Full Speed
Usb Interface
Device + OTG
Spi
6
Twi (i2c)
1
Uart
4
Ssc
1
Ethernet
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
384
Resistive Touch Screen
No
Dac Channels
2
Dac Resolution (bits)
16
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
64
Self Program Memory
YES
External Bus Interface
1
Dram Memory
sdram
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
3.0-3.6 or (1.65-1.95+3.0-3.6)
Operating Voltage (vcc)
3.0-3.6 or (1.65-1.95+3.0-3.6)
Fpu
No
Mpu / Mmu
Yes / No
Timers
10
Output Compare Channels
16
Input Capture Channels
6
Pwm Channels
13
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
8. Software Information
8.1 Software Revision History
8.1.1 Version 1.0.3 - 2009/04/08
8.1.2 Version 1.0.2 - 2008/02/28
8.1.3 Version 1.0.1 - 2007/12/17
8.1.4 Version 1.0.0 - 2007/06/07
•
Supported Devices:
•
•
•
Known Bugs and Limitations: None.
•
Supported Devices:
•
•
•
Known Bugs and Limitations: on AVR UC3 A3 devices, USB enumeration might fail.
•
Supported Devices:
•
•
Known Bugs and Limitations: The device erratum titled `On AT32UC3A0512 and
AT32UC3A1512, corrupted read in flash after FLASHC WP, EP, EA, WUP, EUP com-
mands may happen' is not managed. This can make DFU programming hang up on
these devices.
First release.
Supported Devices:
•
•
Known Bugs and Limitations:The device erratum titled `On AT32UC3A0512 and
AT32UC3A1512, corrupted read in flash after FLASHC WP, EP, EA, WUP, EUP com-
Implements a more robust frequency detection algorithm and supports 8, 12 and
16MHz crystals.
AVR UC3 A0,A1 rev. H and higher
AVR UC3 A3 rev. E and higher
AVR32 UC3 B0,B1 rev. F and higher
A workaround for the device erratum titled `On AT32UC3A0512 and
AT32UC3A1512, corrupted read in flash after FLASHC WP, EP, EA, WUP, EUP
commands may happen' has been implemented.
AVR UC3 A0, A1 rev. H and higher
AVR UC3 A3 rev D.
AVR UC3 B0,B1 rev. F and higher
This version is only a port of version 1.0.0 to AT32UC3A rev. H and AT32UC3B rev.
F.
AT32UC3A0/1 rev. H, I and J.
AT32UC3B rev. F.
AVR UC3 A0, A1 rev. E.
AVR UC3 B0, B1 rev. B.