AT32UC3A3128 Atmel Corporation, AT32UC3A3128 Datasheet - Page 35

• Manufacturer Part Number: AT32UC3A3128
• Manufacturer: Atmel Corporation

Specifications of AT32UC3A3128

• Flash (kbytes): 128 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: No
• 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

5.3
Table 5-2.
32072G–11/2011
Peripheral Address Map
Peripheral Address Mapping
0xFFFE1C00
0xFFFD0000
0xFFFE0000
0xFFFE1000
0xFFFE1400
0xFFFE2000
0xFFFE2400
0xFFFE2800
0xFFFE4000
0xFFFE8000
0xFFFF0000
0xFFFF0800
0xFF100000
Address
Table 5-1.
Device
HRAMC0
HRAMC1
HSB-PB Bridge A
HSB-PB Bridge B
HMATRIX
BUSMON
SDRAMC
ECCHRS
FLASHC
AT32UC3A3A4 Physical Memory Map
DMACA
PDCA
INTC
SMC
AES
USB
MCI
MSI
Start
Address
0xFF000000
0xFF008000
0xFFFF0000
0xFFFE0000
Peripheral Name
DMA Controller - DMACA
Advanced Encryption Standard - AES
USB 2.0 Device and Host Interface - USB
HSB Matrix - HMATRIX
Flash Controller - FLASHC
Static Memory Controller - SMC
SDRAM Controller - SDRAMC
Error code corrector Hamming and Reed Solomon -
ECCHRS
Bus Monitor module - BUSMON
Mulitmedia Card Interface - MCI
Memory Stick Interface - MSI
Peripheral DMA Controller - PDCA
Interrupt controller - INTC
Size
AT32UC3A3256S
AT32UC3A3256
AT32UC3A4256S
AT32UC3A4256
32KByte
32KByte
64KByte
64KByte
Size
AT32UC3A3128S
AT32UC3A3128
AT32UC3A4128S
AT32UC3A4128
32KByte
32KByte
64KByte
64KByte
Size
AT32UC3A364S
AT32UC3A364
AT32UC3A464S
AT32UC3A464
32KByte
32KByte
64KByte
64KByte
35