AT32UC3A4256 Atmel Corporation, AT32UC3A4256 Datasheet - Page 37

• Manufacturer Part Number: AT32UC3A4256
• Manufacturer: Atmel Corporation

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

Table 5-2.
32072G–11/2011
Peripheral Address Mapping
0xFFFF0C00
0xFFFF0D00
0xFFFF0D30
0xFFFF0D80
0xFFFF1C00
0xFFFF2C00
0xFFFF3C00
0xFFFF1000
0xFFFF1400
0xFFFF1800
0xFFFF2000
0xFFFF2400
0xFFFF2800
0xFFFF3000
0xFFFF3400
0xFFFF3800
0xFFFF4000
0xFFFF4400
USART0
USART1
USART2
USART3
ABDAC
TWIM0
TWIM1
GPIO
WDT
SPI0
SPI1
ADC
RTC
SSC
TC0
TC1
EIC
PM
External Interrupt Controller - EIC
Power Manager - PM
Real Time Counter - RTC
Watchdog Timer - WDT
General Purpose Input/Output Controller - GPIO
Universal Synchronous/Asynchronous
Receiver/Transmitter - USART0
Universal Synchronous/Asynchronous
Receiver/Transmitter - USART1
Universal Synchronous/Asynchronous
Receiver/Transmitter - USART2
Universal Synchronous/Asynchronous
Receiver/Transmitter - USART3
Serial Peripheral Interface - SPI0
Serial Peripheral Interface - SPI1
Two-wire Master Interface - TWIM0
Two-wire Master Interface - TWIM1
Synchronous Serial Controller - SSC
Timer/Counter - TC0
Analog to Digital Converter - ADC
Audio Bitstream DAC - ABDAC
Timer/Counter - TC1
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