AT32UC3A3256S Atmel Corporation, AT32UC3A3256S Datasheet - Page 147
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: 147 of 1012
- Download datasheet (16Mb)
12.10 Serial number in the factory page
12.11 Module configuration
32072G–11/2011
The devices are shipped with 2 bootloader configuration words in the flash user pages:
at adress 808001F8h and 808001FCh. See also the USB DFU bootloader user guide document.
After the JTAG chip erase command, the FGPFRLO register value is 0xFFFFFFFF.
Each device has a unique 120 bits serial number located in the factory page and readable from
address 0x80800204 to 0x80800212.
The specific configuration for the FLASHC instance is listed in the following tables.The module
bus clocks listed here are connected to the system bus clocks according to the table in the
Power Manager section.
Table 12-10. Module Configuration
Table 12-11. Module Clock Name
Feature
Devices
Flash size
Number of
pages
Page size
Module name
FLASHC
• GPF30 reserved for future use
• GPF29 reserved for future use
• BODEN fuses set to 0b11. BOD is disabled.
• BODHYST fuse set to 0b1. The BOD hystersis is enabled.
• BODLEVEL fuses set to 0b111111. This is the minimum voltage trigger level. BOD will never
• BOOTPROT fuses set to 0b011. The bootloader protected size is 8KBytes.
• EPFL fuse set to 0b1. External privileged fetch is not locked.
• LOCK fuses set to 0b1111111111111111. No region locked.
trigger as this level is below the POR level.
FLASH
ATUC3A3256S
ATUC3A3256
ATUC3A4256S
ATUC3A4256
256Kbytes
512
512 bytes
Clock name
CLK_FLASHC_HSB
ATUC3A3128S
ATUC3A3128
ATUC3A4128S
ATUC3A4128
128Kbytes
256
512 bytes
Clock name
CLK_FLASHC_PB
ATUC3A364S
ATUC3A364
ATUC3A464
ATUC3A464
64Kbytes
128
512 bytes
147
Related parts for AT32UC3A3256S
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
High-performance EE PLD
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
8-bit Flash Microcontroller
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
2-Wire Serial EEPROM
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
U6046BREAR WINDOW HEATING TIMER / LONG-TERM TIMER
Manufacturer:
ATMEL Corporation
Datasheet: