AT32UC3A0512-ALTTA Atmel, AT32UC3A0512-ALTTA Datasheet - Page 820

• Manufacturer Part Number: AT32UC3A0512-ALTTA
• Description: IC MCU AVR32 512K FLASH 144LQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3A0512-ALTTA

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 109
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

17 External Interrupts Controller (EIC) . .................................................. 105
18 Flash Controller (FLASHC) . ................................................................ 115
19 HSB Bus Matrix (HMATRIX) . .............................................................. 132
20 External Bus Interface (EBI) . .............................................................. 145
21 Peripheral DMA Controller (PDCA) . ................................................... 153
32058J–AVR32–04/11
17.1Features . .............................................................................................................105
17.2Description . ..........................................................................................................105
17.3Block Diagram . ....................................................................................................106
17.4Product Dependencies . .......................................................................................106
17.5Functional Description . ........................................................................................107
17.6User Interface . .....................................................................................................109
18.1Features . .............................................................................................................115
18.2Description . ..........................................................................................................115
18.3Product dependencies . ........................................................................................115
18.4Functional description . .........................................................................................116
18.5Flash commands . ................................................................................................118
18.6General-purpose fuse bits . ..................................................................................120
18.7Security bit . ..........................................................................................................122
18.8User interface . .....................................................................................................123
19.1 Features . .............................................................................................................132
19.2Description . ..........................................................................................................132
19.3Memory Mapping . ................................................................................................132
19.4Special Bus Granting Mechanism . ......................................................................132
19.5Arbitration . ...........................................................................................................133
19.6Slave and Master assignation . ............................................................................135
19.7User Interface . .....................................................................................................136
20.1Features . .............................................................................................................145
20.2Description . ..........................................................................................................145
20.3Block Diagram . ....................................................................................................146
20.4I/O Lines Description . ..........................................................................................147
20.5Application Example . ...........................................................................................148
20.6Product Dependencies . .......................................................................................151
20.7Functional Description . ........................................................................................151
21.1Features . .............................................................................................................153
21.2Overview . .............................................................................................................153
AT32UC3A
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