 | | AT32UC3A1256-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: Ethernet, I2C, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.65V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) | 405 | |
 | | AT32UC3A1256-AUT | Microchip Technology | IC MCU 32BIT 256KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: Ethernet, I2C, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.65V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) | 1,392 | |
 | | AT32UC3A1256AU-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: Ethernet, I2C, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.65V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) | 864 | |
 | | AT32UC3A1512-AUR | Microchip Technology | IC MCU 32BIT 512KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: Ethernet, I2C, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.65V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) | 439 | |
 | | AT32UC3A1512-AUT | Microchip Technology | IC MCU 32BIT 512KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: Ethernet, I2C, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.65V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) | 1,437 | |
 | | AT32UC3A1512AU-AUR | Microchip Technology | IC MCU 32BIT 512KB FLASH 100TQFP | Microcontrollers | 100-TQFP (14x14) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: Ethernet, I2C, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.65V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 100-TQFP (14×14) | 901 | |
 | | AT32UC3A3128-ALUR | Microchip Technology | IC MCU 32BIT 128KB FLASH 144LQFP | Microcontrollers | 144-LQFP (20x20) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-LQFP (20×20) | 420 | |
 | | AT32UC3A3128-ALUT | Microchip Technology | IC MCU 32BIT 128KB FLASH 144LQFP | Microcontrollers | 144-LQFP (20x20) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-LQFP (20×20) | 958 | |
 | | AT32UC3A3128-CTUR | Microchip Technology | IC MCU 32BIT 128KB FLSH 144TFBGA | Microcontrollers | 144-TFBGA (11x11) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-TFBGA (11×11) | 1,174 | |
 | | AT32UC3A3128-CTUT | Microchip Technology | IC MCU 32BIT 128KB FLSH 144TFBGA | Microcontrollers | 144-FFBGA (11x11) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-FFBGA (11×11) | 530 | |
 | | AT32UC3A3128S-ALUR | Microchip Technology | IC MCU 32BIT 128KB FLASH 144LQFP | Microcontrollers | 144-LQFP (20x20) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-LQFP (20×20) | 1,280 | |
 | | AT32UC3A3128S-ALUT | Microchip Technology | IC MCU 32BIT 128KB FLASH 144LQFP | Microcontrollers | 144-LQFP (20x20) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-LQFP (20×20) | 685 | |
 | | AT32UC3A3128S-CTUR | Microchip Technology | IC MCU 32BIT 128KB FLSH 144TFBGA | Microcontrollers | 144-FFBGA (11x11) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-FFBGA (11×11) | 352 | |
 | | AT32UC3A3128S-CTUT | Microchip Technology | IC MCU 32BIT 128KB FLSH 144FFBGA | Microcontrollers | 144-FFBGA (11x11) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-FFBGA (11×11) | 334 | |
 | | AT32UC3A3256-ALUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 144LQFP | Microcontrollers | 144-LQFP (20x20) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-LQFP (20×20) | 1,428 | |
 | | AT32UC3A3256-ALUT | Microchip Technology | IC MCU 32BIT 256KB FLASH 144LQFP | Microcontrollers | 144-LQFP (20x20) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-LQFP (20×20) | 680 | |
 | | AT32UC3A3256-CTUR | Microchip Technology | IC MCU 32BIT 256KB FLSH 144FFBGA | Microcontrollers | 144-FFBGA (11x11) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-FFBGA (11×11) | 98 | |
 | | AT32UC3A3256-CTUT | Microchip Technology | IC MCU 32BIT 256KB FLSH 144FFBGA | Microcontrollers | 144-FFBGA (11x11) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-FFBGA (11×11) | 988 | |
 | | AT32UC3A3256AU-ALUT | Microchip Technology | IC MCU 32BIT 256KB FLASH 144LQFP | Microcontrollers | 144-LQFP (20x20) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-LQFP (20×20) | 407 | |
 | | AT32UC3A3256S-ALUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 144LQFP | Microcontrollers | 144-LQFP (20x20) | N/A | -40°C ~ 85°C (TA) | Core Size: 32-Bit Single-Core Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, POR, WDT Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.75V ~ 3.6V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-LQFP (20×20) | 442 | |