AT32UC3A0256-ALUT Atmel, AT32UC3A0256-ALUT Datasheet - Page 819

• Manufacturer Part Number: AT32UC3A0256-ALUT
• Description: IC MCU AVR32 256KB FLASH 144LQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3A0256-ALUT

• 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: 256KB (256K 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
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 64 KB
• Interface Type: 2-Wire, RS-485, SPI, USART
• Maximum Clock Frequency: 66 MHz
• Number Of Programmable I/os: 69
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL, KSK-EVK1100-PL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATEXTWIFI, ATEVK1100, ATEVK1105
• Minimum Operating Temperature: - 40 C
• Controller Family/series: AT32UC3A
• No. Of I/o's: 109
• Ram Memory Size: 64KB
• Cpu Speed: 66MHz
• No. Of Timers: 1
• Rohs Compliant: Yes
• Package: 144LQFP
• Device Core: AVR32
• Family Name: AT32
• Maximum Speed: 66 MHz
• Operating Supply Voltage: 1.8|3.3 V
• For Use With: ATEVK1105 - KIT EVAL FOR AT32UC3A0ATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMR770-1008 - ISP 4PORT ATMEL AVR32 MCU SPIATEVK1100 - KIT DEV/EVAL FOR AVR32 AT32UC3A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

13 Power Manager (PM) . ............................................................................ 53
14 Real Time Counter (RTC) . ..................................................................... 86
15 Watchdog Timer (WDT) . ....................................................................... 94
16 Interrupt Controller (INTC) . .................................................................. 99
32058J–AVR32–04/11
12.3Interrupt Request Signal Map . ...............................................................................41
12.4Clock Connections . ................................................................................................43
12.5Nexus OCD AUX port connections . .......................................................................44
12.6PDC handshake signals . .......................................................................................44
12.7Peripheral Multiplexing on I/O lines . ......................................................................45
12.8Oscillator Pinout .....................................................................................................48
12.9USART Configuration . ...........................................................................................48
12.10GPIO . ...................................................................................................................49
12.11Peripheral overview . ............................................................................................49
13.1Features .................................................................................................................53
13.2Description . ............................................................................................................53
13.3Block Diagram . ......................................................................................................54
13.4Product Dependencies . .........................................................................................55
13.5Functional Description . ..........................................................................................55
13.6User Interface . .......................................................................................................66
14.1Features .................................................................................................................86
14.2Description . ............................................................................................................86
14.3Block Diagram . ......................................................................................................87
14.4Product Dependencies . .........................................................................................87
14.5Functional Description . ..........................................................................................87
14.6User Interface . .......................................................................................................89
15.1Features .................................................................................................................94
15.2Description . ............................................................................................................94
15.3Block Diagram . ......................................................................................................94
15.4Product Dependencies . .........................................................................................94
15.5Functional Description . ..........................................................................................95
15.6User Interface . .......................................................................................................96
16.1Description . ............................................................................................................99
16.2Block Diagram . ......................................................................................................99
16.3Operation . ..............................................................................................................99
16.4User Interface . .....................................................................................................101
AT32UC3A
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