AT32UC3A3256S Atmel Corporation, AT32UC3A3256S Datasheet - Page 1005
AT32UC3A3256S
Manufacturer Part Number
AT32UC3A3256S
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 AT32UC3A3256S
Flash (kbytes)
256 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
110
Ext Interrupts
110
Usb Transceiver
1
Usb Speed
Hi-Speed
Usb Interface
Device + OTG
Spi
6
Twi (i2c)
2
Uart
4
Lin
4
Ssc
1
Sd / Emmc
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
AES
Sram (kbytes)
128
Self Program Memory
YES
External Bus Interface
1
Dram Memory
sdram
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
18
Input Capture Channels
12
Pwm Channels
12
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT32UC3A3256S-ALUT
Manufacturer:
MOLEX
Quantity:
20 000
Part Number:
AT32UC3A3256S-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: 1005 of 1012
- Download datasheet (16Mb)
32072G11/2011
13 HSB Bus Matrix (HMATRIX) ................................................................ 148
14 External Bus Interface (EBI) ................................................................ 162
15 Static Memory Controller (SMC) ......................................................... 177
16 SDRAM Controller (SDRAMC) ............................................................ 218
12.4
12.5
12.6
12.7
12.8
12.9
12.10
12.11
13.1
13.2
13.3
13.4
13.5
13.6
14.1
14.2
14.3
14.4
14.5
14.6
14.7
15.1
15.2
15.3
15.4
15.5
15.6
15.7
16.1
16.2
16.3
Functional description ....................................................................................131
Flash commands ...........................................................................................133
General-purpose fuse bits .............................................................................135
Security bit .....................................................................................................137
User interface ................................................................................................138
Fuses Settings ...............................................................................................146
Serial number in the factory page ..................................................................147
Module configuration .....................................................................................147
Features ........................................................................................................148
Overview ........................................................................................................148
Product Dependencies ..................................................................................148
Functional Description ...................................................................................148
User Interface ................................................................................................152
Bus Matrix Connections .................................................................................160
Features ........................................................................................................162
Overview ........................................................................................................162
Block Diagram ...............................................................................................163
I/O Lines Description .....................................................................................164
Product Dependencies ..................................................................................165
Functional Description ...................................................................................167
Application Example ......................................................................................174
Features ........................................................................................................177
Overview ........................................................................................................177
Block Diagram ...............................................................................................178
I/O Lines Description .....................................................................................178
Product Dependencies ..................................................................................178
Functional Description ...................................................................................179
User Interface ................................................................................................211
Features ........................................................................................................218
Overview ........................................................................................................218
Block Diagram ...............................................................................................219
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