AT32UC3A4256 Atmel Corporation, AT32UC3A4256 Datasheet - Page 1011
AT32UC3A4256
Manufacturer Part Number
AT32UC3A4256
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(377 pages)
2.AT32UC3A0128.pdf
(33 pages)
3.AT32UC3A0128.pdf
(159 pages)
4.AT32UC3A3128.pdf
(91 pages)
5.AT32UC3A3128.pdf
(1012 pages)
Specifications of AT32UC3A4256
Flash (kbytes)
256 Kbytes
Pin Count
100
Max. Operating Frequency
66 MHz
Cpu
32-bit AVR
Hardware Qtouch Acquisition
No
Usb Transceiver
1
Usb Speed
Hi-Speed
Usb Interface
Device + OTG
Spi
6
Twi (i2c)
2
Uart
4
Ssc
1
Sd / Emmc
2
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
128
Self Program Memory
YES
Dram Memory
No
Nand Interface
Yes
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
3.0 to 3.6
Operating Voltage (vcc)
3.0 to 3.6
Fpu
No
Mpu / Mmu
Yes / No
Timers
6
Output Compare Channels
6
Input Capture Channels
6
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT32UC3A4256S-C1UR
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
AT32UC3A4256S-U
Manufacturer:
ST
Quantity:
79
Part Number:
AT32UC3A4256S-U
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
- AT32UC3A0128 PDF datasheet
- AT32UC3A0128 PDF datasheet #2
- AT32UC3A0128 PDF datasheet #3
- AT32UC3A3128 PDF datasheet #4
- AT32UC3A3128 PDF datasheet #5
- Current page: 1011 of 1012
- Download datasheet (16Mb)
32072G11/2011
36 Mechanical Characteristics ................................................................. 981
37 Ordering Information ........................................................................... 986
38 Errata ..................................................................................................... 987
39 Datasheet Revision History .............................................................. 1002
35.3
35.4
35.5
35.6
35.7
35.8
35.9
35.10
35.11
35.12
35.13
35.14
35.15
36.1
36.2
36.3
38.1
38.2
38.3
39.1
39.2
39.3
39.4
39.5
39.6
39.7
I/O pin Characteristics ...................................................................................955
Regulator characteristics ...............................................................................956
Analog characteristics ...................................................................................957
Power Consumption ......................................................................................961
System Clock Characteristics ........................................................................964
Oscillator Characteristics ...............................................................................965
ADC Characteristics ......................................................................................967
USB Transceiver Characteristics ...................................................................968
EBI Timings ...................................................................................................970
JTAG Characteristics .....................................................................................976
SPI Characteristics ........................................................................................977
MCI ................................................................................................................979
Flash Memory Characteristics .......................................................................980
Thermal Considerations ................................................................................981
Package Drawings .........................................................................................982
Soldering Profile ............................................................................................985
Rev. H ............................................................................................................987
Rev. E ............................................................................................................991
Rev. D ............................................................................................................996
Rev. G– 11/11 .............................................................................................1002
Rev. F – 08/11 .............................................................................................1002
Rev. E – 06/11 .............................................................................................1002
Rev. D – 04/11 .............................................................................................1002
Rev. C – 03/10 .............................................................................................1002
Rev. B – 08/09 .............................................................................................1002
Rev. A – 03/09 .............................................................................................1002
1011
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