AT32UC3A0512-ALUT Atmel, AT32UC3A0512-ALUT Datasheet - Page 818
![IC MCU AVR32 512KB FLASH 144LQFP](/photos/6/72/67244/144l1-lqfp_sml.jpg)
AT32UC3A0512-ALUT
Manufacturer Part Number
AT32UC3A0512-ALUT
Description
IC MCU AVR32 512KB FLASH 144LQFP
Manufacturer
Atmel
Series
AVR®32 UC3r
Specifications of AT32UC3A0512-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
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
Package
144LQFP
Device Core
AVR32
Family Name
AT32
Maximum Speed
66 MHz
Operating Supply Voltage
1.8|3.3 V
Data Bus Width
32 Bit
Number Of Programmable I/os
69
Interface Type
Ethernet/I2S/JTAG/SPI/TWI/USART
Number Of Timers
3
Processor Series
AT32UC3x
Core
AVR32
Data Ram Size
64 KB
Maximum Clock Frequency
66 MHz
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, ATAVRRZ600
Minimum Operating Temperature
- 40 C
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
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT32UC3A0512-ALUT
Manufacturer:
ATMEL
Quantity:
2 155
Part Number:
AT32UC3A0512-ALUT
Manufacturer:
AT
Quantity:
20 000
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Table of Contents
1
2
3
4
5
6
7
8
9
10 Memories . .............................................................................................. 33
11 Fuses Settings . ...................................................................................... 36
12 Peripherals . ............................................................................................ 38
32058J–AVR32–04/11
Description . ............................................................................................. 3
Configuration Summary . ........................................................................ 4
Abbreviations . ......................................................................................... 4
Blockdiagram . ......................................................................................... 5
Signals Description . ................................................................................ 8
Power Considerations . ......................................................................... 13
Package and Pinout . ............................................................................. 16
I/O Line Considerations . ....................................................................... 20
Processor and Architecture . ................................................................ 21
4.1Processor and architecture . .......................................................................................6
6.1Power Supplies . .......................................................................................................13
6.2Voltage Regulator . ...................................................................................................14
6.3Analog-to-Digital Converter (A.D.C) reference. . ......................................................15
8.1JTAG pins .................................................................................................................20
8.2RESET_N pin . .........................................................................................................20
8.3TWI pins . .................................................................................................................20
8.4GPIO pins . ...............................................................................................................20
9.1AVR32 Architecture . ................................................................................................21
9.2The AVR32UC CPU . ...............................................................................................21
9.3Programming Model . ...............................................................................................25
9.4Exceptions and Interrupts . .......................................................................................29
10.1Embedded Memories . ...........................................................................................33
10.2Physical Memory Map . ..........................................................................................33
10.3Bus Matrix Connections . ........................................................................................34
11.1Flash General Purpose Fuse Register (FGPFRLO) . .............................................36
11.2Default Fuse Value . ...............................................................................................37
12.1Peripheral address map . .......................................................................................38
12.2CPU Local Bus Mapping . ......................................................................................39
AT32UC3A
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