AT32UC3A0256-ALUT Atmel, AT32UC3A0256-ALUT Datasheet - Page 792

• 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

40. Ordering Information
Table 40-1.
40.1
32058J–AVR32–04/11
AT32UC3A0512
AT32UC3A0256
AT32UC3A0128
AT32UC3A1512
AT32UC3A1256
AT32UC3A1128
Device
Automotive Quality Grade
Ordering Information
Ordering Code
AT32UC3A0512-ALUT
AT32UC3A0512-ALUR
AT32UC3A0512-ALTRA
AT32UC3A0512-ALTTA
AT32UC3A0512-CTUT
AT32UC3A0512-CTUR
AT32UC3A0256-ALUT
AT32UC3A0256-ALUR
AT32UC3A0256-CTUT
AT32UC3A0256-CTUR
AT32UC3A0128-ALUT
AT32UC3A0128-ALUR
AT32UC3A0128-CTUT
AT32UC3A0128-CTUR
AT32UC3A1512-AUT
AT32UC3A1512-AUR
AT32UC3A1256-AUT
AT32UC3A1256-AUR
AT32UC3A1128-AUT
AT32UC3A1128-AUR
The AT32UC3A have been developed and manufactured according to the most stringent
requirements of the international standard ISO-TS-16949. This data sheet will contain limit val-
ues extracted from the results of extensive characterization (Temperature and Voltage). The
quality and reliability of the AT32UC3A is verified during regular product qualification as per
AEC-Q100 grade 3.
As indicated in the ordering information paragraph, the product is available in only one tempera-
ture grade T: -40°C / + 85°C.
Package
144 LQFP
144 LQFP
144 LQFP
144 LQFP
144 FFBGA
144 FFBGA
144 LQFP
144 LQFP
144 FFBGA
144 FFBGA
144 LQFP
144 LQFP
144 FFBGA
144 FFBGA
100 TQFP
100 TQFP
100 TQFP
100 TQFP
100 TQFP
100 TQFP
Conditioning
Tray
Reel
Reel
Tray
Tray
Reel
Tray
Reel
Tray
Reel
Tray
Reel
Tray
Reel
Tray
Reel
Tray
Reel
Tray
Reel
Temperature Operating Range
Automotive (-40⋅C to 85⋅C)
Automotive (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
Industrial (-40⋅C to 85⋅C)
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