Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Supplier Device Package Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type EEPROM Size Data Converters Oscillator Type
GLOBAL STOCKS
ATUC256L4U-D3HR
Per Unit
$6.11
RFQ
RFQ
3,787
In-stock
Microchip Technology IC MCU 32BIT 256KB FLASH 48TLLGA AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-UFLGA Exposed Pad 48-TLLGA (5.5x5.5) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 32K x 8 32-Bit I²C, SPI, UART/USART, USB 256KB (256K x 8) Flash - A/D 8x12b Internal
ATUC128L4U-AUR
Per Unit
$5.38
RFQ
RFQ
1,128
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 48TQFP AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-TQFP 48-TQFP (7x7) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 32K x 8 32-Bit I²C, SPI, UART/USART, USB 128KB (128K x 8) Flash - A/D 8x12b Internal
ATUC64L4U-ZAUR
Per Unit
$4.45
RFQ
RFQ
3,094
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 48QFN AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-VFQFN Exposed Pad 48-QFN (7x7) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 8x12b Internal
ATUC64L4U-AUR
Per Unit
$4.45
RFQ
RFQ
608
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 48TQFP AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-TQFP 48-TQFP (7x7) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 8x12b Internal
ATUC256L4U-ZAUR
Per Unit
$6.33
RFQ
RFQ
2,035
In-stock
Microchip Technology IC MCU 32BIT 256KB FLASH 48QFN AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-VFQFN Exposed Pad 48-QFN (7x7) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 32K x 8 32-Bit I²C, SPI, UART/USART, USB 256KB (256K x 8) Flash - A/D 8x12b Internal
ATUC256L4U-AUR
Per Unit
$6.33
RFQ
RFQ
2,093
In-stock
Microchip Technology IC MCU 32BIT 256KB FLASH 48TQFP AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-TQFP 48-TQFP (7x7) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 32K x 8 32-Bit I²C, SPI, UART/USART, USB 256KB (256K x 8) Flash - A/D 8x12b Internal
ATUC256L4U-D3HR
Per Unit
$6.11
RFQ
RFQ
3,787
In-stock
Microchip Technology IC MCU 32BIT 256KB FLASH 48TLLGA AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-UFLGA Exposed Pad 48-TLLGA (5.5x5.5) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 32K x 8 32-Bit I²C, SPI, UART/USART, USB 256KB (256K x 8) Flash - A/D 8x12b Internal
ATUC128L4U-AUR
Per Unit
$5.38
RFQ
RFQ
1,128
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 48TQFP AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-TQFP 48-TQFP (7x7) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 32K x 8 32-Bit I²C, SPI, UART/USART, USB 128KB (128K x 8) Flash - A/D 8x12b Internal
ATUC64L4U-ZAUR
Per Unit
$4.45
RFQ
RFQ
3,094
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 48QFN AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-VFQFN Exposed Pad 48-QFN (7x7) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 8x12b Internal
ATUC64L4U-AUR
Per Unit
$4.45
RFQ
RFQ
608
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 48TQFP AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-TQFP 48-TQFP (7x7) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 8x12b Internal
ATUC256L4U-ZAUR
Per Unit
$6.33
RFQ
RFQ
2,035
In-stock
Microchip Technology IC MCU 32BIT 256KB FLASH 48QFN AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-VFQFN Exposed Pad 48-QFN (7x7) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 32K x 8 32-Bit I²C, SPI, UART/USART, USB 256KB (256K x 8) Flash - A/D 8x12b Internal
ATUC256L4U-AUR
Per Unit
$6.33
RFQ
RFQ
2,093
In-stock
Microchip Technology IC MCU 32BIT 256KB FLASH 48TQFP AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-TQFP 48-TQFP (7x7) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 32K x 8 32-Bit I²C, SPI, UART/USART, USB 256KB (256K x 8) Flash - A/D 8x12b Internal
ATUC64L3U-Z3UR
Per Unit
$4.96
RFQ
RFQ
1,334
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 64QFN AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 51 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 8x12b Internal
ATUC64L3U-AUR
Per Unit
$4.96
RFQ
RFQ
2,879
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 64TQFP AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 51 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 8x12b Internal
ATUC64L4U-D3HR
Per Unit
$4.57
RFQ
RFQ
2,382
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 48TLLGA AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-UFLGA Exposed Pad 48-TLLGA (5.5x5.5) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 8x12b Internal
ATSAMG55J19A-MUT
Per Unit
$3.48
RFQ
RFQ
3,018
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 64QFN SAM G55 Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (7.5x7.5) DMA, I²S, POR, PWM, WDT ARM® Cortex®-M4 120MHz 1.62 V ~ 3.6 V 48 176K x 8 32-Bit I²C, SPI, UART/USART, USB 512KB (512K x 8) Flash - A/D 8x12b Internal
ATUC256L3U-AUR
Per Unit
$6.65
RFQ
RFQ
2,405
In-stock
Microchip Technology IC MCU 32BIT 256KB FLASH 64TQFP AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 51 32K x 8 32-Bit I²C, SPI, UART/USART, USB 256KB (256K x 8) Flash - A/D 8x12b Internal
ATUC128L3U-Z3UR
Per Unit
$5.86
RFQ
RFQ
2,909
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 64QFN AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 51 32K x 8 32-Bit I²C, SPI, UART/USART, USB 128KB (128K x 8) Flash - A/D 8x12b Internal
ATUC128L3U-AUR
Per Unit
$5.86
RFQ
RFQ
1,950
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 64TQFP AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 51 32K x 8 32-Bit I²C, SPI, UART/USART, USB 128KB (128K x 8) Flash - A/D 8x12b Internal
ATUC128L4U-D3HR
Per Unit
$5.27
RFQ
RFQ
1,045
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 48TLLGA AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-UFLGA Exposed Pad 48-TLLGA (5.5x5.5) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 36 32K x 8 32-Bit I²C, SPI, UART/USART, USB 128KB (128K x 8) Flash - A/D 8x12b Internal
ATUC256L3U-Z3UR
Per Unit
$6.65
RFQ
RFQ
1,760
In-stock
Microchip Technology IC MCU 32BIT 256KB FLASH 64QFN AVR®32 UC3 L Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 50MHz 1.62 V ~ 3.6 V 51 32K x 8 32-Bit I²C, SPI, UART/USART, USB 256KB (256K x 8) Flash - A/D 8x12b Internal
ATSAMG55G19B-UUT
Per Unit
$3.29
RFQ
RFQ
984
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 49WLCSP SAM G55 Active Tape & Reel (TR) -40°C ~ 85°C (TA) 49-UFBGA, WLCSP 49-WLCSP (2.84x2.84) DMA, I²S, POR, PWM, WDT ARM® Cortex®-M4 120MHz 1.62 V ~ 3.6 V 38 176K x 8 32-Bit I²C, SPI, UART/USART, USB 512KB (512K x 8) Flash - A/D 8x12b Internal
ATSAMG55J19B-AUT
Per Unit
$3.58
RFQ
RFQ
3,527
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 64LQFP SAM G55 Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-LQFP 64-LQFP DMA, I²S, POR, PWM, WDT ARM® Cortex®-M4 120MHz 1.62 V ~ 3.6 V 48 176K x 8 32-Bit I²C, SPI, UART/USART, USB 512KB (512K x 8) Flash - A/D 8x12b Internal
ATSAMG55J19A-AUT
Per Unit
$3.58
RFQ
RFQ
1,581
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 64LQFP SAM G55 Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-LQFP 64-LQFP (10x10) DMA, I²S, POR, PWM, WDT ARM® Cortex®-M4 120MHz 1.62 V ~ 3.6 V 48 176K x 8 32-Bit I²C, SPI, UART/USART, USB 512KB (512K x 8) Flash - A/D 8x12b Internal
ATSAMG55J19B-MUT
Per Unit
$3.48
RFQ
RFQ
1,240
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 64QFN SAM G55 Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (7.5x7.5) DMA, I²S, POR, PWM, WDT ARM® Cortex®-M4 120MHz 1.62 V ~ 3.6 V 48 176K x 8 32-Bit I²C, SPI, UART/USART, USB 512KB (512K x 8) Flash - A/D 8x12b Internal
ATSAMG55G19A-UUT
Per Unit
$3.29
RFQ
RFQ
3,574
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 49WLCSP SAM G55 Active Tape & Reel (TR) -40°C ~ 85°C (TA) 49-UFBGA, WLCSP 49-WLCSP (2.84x2.84) DMA, I²S, POR, PWM, WDT ARM® Cortex®-M4 120MHz 1.62 V ~ 3.6 V 38 176K x 8 32-Bit I²C, SPI, UART/USART, USB 512KB (512K x 8) Flash - A/D 8x12b Internal