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Total Products: 220,361
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Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
AT32UC3A0128-ALURAT32UC3A0128-ALURMicrochip TechnologyIC MCU 32BIT 128KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
814
AT32UC3A0128-ALUTAT32UC3A0128-ALUTMicrochip TechnologyIC MCU 32BIT 128KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
562
AT32UC3A0128-CTURAT32UC3A0128-CTURMicrochip TechnologyIC MCU 32BIT 128KB FLSH 144FFBGAMicrocontrollers144-FFBGA (11x11)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-FFBGA (11×11)
Package / Case:
144-TFBGA
270
AT32UC3A0128-CTUTAT32UC3A0128-CTUTMicrochip TechnologyIC MCU 32BIT 128KB FLSH 144FFBGAMicrocontrollers144-FFBGA (11x11)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-FFBGA (11×11)
Package / Case:
144-TFBGA
904
AT32UC3A0128AU-ALUTAT32UC3A0128AU-ALUTMicrochip TechnologyIC MCU 32BIT 128KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
484
AT32UC3A0256-ALURAT32UC3A0256-ALURMicrochip TechnologyIC MCU 32BIT 256KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
299
AT32UC3A0256-ALUTAT32UC3A0256-ALUTMicrochip TechnologyIC MCU 32BIT 256KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
1,638
AT32UC3A0256-CTURAT32UC3A0256-CTURMicrochip TechnologyIC MCU 32BIT 256KB FLSH 144FFBGAMicrocontrollers144-FFBGA (11x11)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-FFBGA (11×11)
Package / Case:
144-TFBGA
1,322
AT32UC3A0256-CTUTAT32UC3A0256-CTUTMicrochip TechnologyIC MCU 32BIT 256KB FLSH 144FFBGAMicrocontrollers144-FFBGA (11x11)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-FFBGA (11×11)
Package / Case:
144-TFBGA
303
AT32UC3A0256AU-ALUTAT32UC3A0256AU-ALUTMicrochip TechnologyIC MCU 32BIT 256KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
1,226
AT32UC3A0512-ALTRAT32UC3A0512-ALTRMicrochip TechnologyIC MCU 32BIT 512KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
957
AT32UC3A0512-ALTRAAT32UC3A0512-ALTRAMicrochip TechnologyIC MCU 32BIT 512KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
1,088
AT32UC3A0512-ALTTAT32UC3A0512-ALTTMicrochip TechnologyIC MCU 32BIT 512KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
189
AT32UC3A0512-ALTTAAT32UC3A0512-ALTTAMicrochip TechnologyIC MCU 32BIT 512KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
1,101
AT32UC3A0512-ALURAT32UC3A0512-ALURMicrochip TechnologyIC MCU 32BIT 512KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
981
AT32UC3A0512-ALUTAT32UC3A0512-ALUTMicrochip TechnologyIC MCU 32BIT 512KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
1,450
AT32UC3A0512-CTURAT32UC3A0512-CTURMicrochip TechnologyIC MCU 32BIT 512KB FLSH 144FFBGAMicrocontrollers144-FFBGA (11x11)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-FFBGA (11×11)
Package / Case:
144-TFBGA
730
AT32UC3A0512-CTUTAT32UC3A0512-CTUTMicrochip TechnologyIC MCU 32BIT 512KB FLSH 144FFBGAMicrocontrollers144-FFBGA (11x11)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-FFBGA (11×11)
Package / Case:
144-TFBGA
1,419
AT32UC3A0512AU-ALTRAAT32UC3A0512AU-ALTRAMicrochip TechnologyIC MCU 32BIT 512KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
323
AT32UC3A0512AU-ALUTAT32UC3A0512AU-ALUTMicrochip TechnologyIC MCU 32BIT 512KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
32-Bit Single-Core
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):
1.65V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x16b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
1,038

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