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
ATUC128D3-Z2UT
RFQ
RFQ
5,464
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 64VQFN AVR®32 UC3 D Active Tray -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT AVR 48MHz 1.65 V ~ 3.6 V 51 16K x 8 32-Bit I²C, SPI, UART/USART, USB 128KB (128K x 8) Flash - A/D 8x10b Internal
ATUC128D3-A2UR
RFQ
RFQ
5,428
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 64LQFP AVR®32 UC3 D Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-LQFP 64-LQFP (10x10) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT AVR 48MHz 1.65 V ~ 3.6 V 51 16K x 8 32-Bit I²C, SPI, UART/USART, USB 128KB (128K x 8) Flash - A/D 8x10b Internal
AT32UC3B0512AU-Z2UR
RFQ
RFQ
5,935
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 64QFN AVR®32 UC3 B Audio Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 60MHz 1.65 V ~ 3.6 V 44 96K x 8 32-Bit I²C, IrDA, SPI, SSC, UART/USART, USB 512KB (512K x 8) Flash - A/D 8x10b Internal
AT32UC3B0128AU-Z2UR
RFQ
RFQ
4,881
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 64QFN AVR®32 UC3 B Audio Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 60MHz 1.65 V ~ 3.6 V 44 32K x 8 32-Bit I²C, IrDA, SPI, SSC, UART/USART, USB 128KB (128K x 8) Flash - A/D 8x10b Internal
AT32UC3B0128AU-A2UT
RFQ
RFQ
4,121
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 64TQFP AVR®32 UC3 B Audio Obsolete Tray -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 60MHz 1.65 V ~ 3.6 V 44 32K x 8 32-Bit I²C, IrDA, SPI, SSC, UART/USART, USB 128KB (128K x 8) Flash - A/D 8x10b Internal
AT32UC3A0128AU-ALUT
RFQ
RFQ
3,038
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 144LQFP AVR®32 UC3 A0 Audio Obsolete Tray -40°C ~ 85°C (TA) 144-LQFP 144-LQFP (20x20) Brown-out Detect/Reset, POR, PWM, WDT AVR 66MHz 1.65 V ~ 3.6 V 109 32K x 8 32-Bit EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG 128KB (128K x 8) Flash - A/D 8x10b Internal
AT32UC3A0512-ALTTA
RFQ
RFQ
3,261
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 144LQFP AVR®32 UC3 A0 Active Tray -40°C ~ 85°C (TA) 144-LQFP 144-LQFP (20x20) Brown-out Detect/Reset, POR, PWM, WDT AVR 66MHz 1.65 V ~ 3.6 V 109 64K x 8 32-Bit EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG 512KB (512K x 8) Flash - A/D 8x10b Internal
AT32UC3A0512-ALTT
RFQ
RFQ
3,083
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 144LQFP AVR®32 UC3 A0 Obsolete Tray -40°C ~ 85°C (TA) 144-LQFP 144-LQFP (20x20) Brown-out Detect/Reset, POR, PWM, WDT AVR 66MHz 1.65 V ~ 3.6 V 109 64K x 8 32-Bit EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG 512KB (512K x 8) Flash - A/D 8x10b Internal
AT32UC3A0512-ALTR
RFQ
RFQ
4,364
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 144LQFP AVR®32 UC3 A0 Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 144-LQFP 144-LQFP (20x20) Brown-out Detect/Reset, POR, PWM, WDT AVR 66MHz 1.65 V ~ 3.6 V 109 64K x 8 32-Bit EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG 512KB (512K x 8) Flash - A/D 8x10b Internal
AT32UC3B1256-Z1UR
Per Unit
$4.92
RFQ
3,773
In-stock
Microchip Technology IC MCU 32BIT 256KB FLASH 48QFN AVR®32 UC3 B 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 60MHz 1.65 V ~ 3.6 V 28 32K x 8 32-Bit I²C, IrDA, SPI, SSC, UART/USART, USB 256KB (256K x 8) Flash - A/D 6x10b Internal
AT32UC3A0512-CTUR
Per Unit
$9.01
RFQ
4,546
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 144BGA AVR®32 UC3 A0 Active Tape & Reel (TR) -40°C ~ 85°C (TA) 144-TFBGA 144-FFBGA (11x11) Brown-out Detect/Reset, POR, PWM, WDT AVR 66MHz 1.65 V ~ 3.6 V 109 64K x 8 32-Bit EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG 512KB (512K x 8) Flash - A/D 8x10b Internal
AT32UC3B164-Z1UR
Per Unit
$3.68
RFQ
5,379
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 48QFN AVR®32 UC3 B 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 60MHz 1.65 V ~ 3.6 V 28 16K x 8 32-Bit I²C, IrDA, SPI, SSC, UART/USART, USB 64KB (64K x 8) Flash - A/D 6x10b Internal
AT32UC3B164-AUR
Per Unit
$3.68
RFQ
4,568
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 48TQFP AVR®32 UC3 B Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-TQFP 48-TQFP (7x7) Brown-out Detect/Reset, DMA, POR, PWM, WDT AVR 60MHz 1.65 V ~ 3.6 V 28 16K x 8 32-Bit I²C, IrDA, SPI, SSC, UART/USART, USB 64KB (64K x 8) Flash - A/D 6x10b Internal
AT32UC3A0512-ALTRA
RFQ
RFQ
5,984
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 144LQFP AVR®32 UC3 A0 Active Tape & Reel (TR) -40°C ~ 85°C (TA) 144-LQFP 144-LQFP (20x20) Brown-out Detect/Reset, POR, PWM, WDT AVR 66MHz 1.65 V ~ 3.6 V 109 64K x 8 32-Bit EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG 512KB (512K x 8) Flash - A/D 8x10b Internal
AT32UC3A0128-ALUT
Per Unit
$7.59
RFQ
4,711
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 144LQFP AVR®32 UC3 A0 Active Tray -40°C ~ 85°C (TA) 144-LQFP 144-LQFP (20x20) Brown-out Detect/Reset, POR, PWM, WDT AVR 66MHz 1.65 V ~ 3.6 V 109 32K x 8 32-Bit EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG 128KB (128K x 8) Flash - A/D 8x10b Internal
ATUC64D4-Z1UT
Per Unit
$3.07
RFQ
5,174
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 48QFN AVR®32 UC3 D Active Tray -40°C ~ 85°C (TA) 48-VFQFN Exposed Pad 48-QFN (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT AVR 48MHz 1.65 V ~ 3.6 V 35 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 6x10b Internal
ATUC64D4-AUT
Per Unit
$3.07
RFQ
5,425
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 48TQFP AVR®32 UC3 D Active Tray -40°C ~ 85°C (TA) 48-TQFP 48-TQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT AVR 48MHz 1.65 V ~ 3.6 V 35 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 6x10b Internal
AT32UC3B0256-Z2UR
Per Unit
$5.20
RFQ
5,580
In-stock
Microchip Technology IC MCU 32BIT 256KB FLASH 64QFN AVR®32 UC3 B 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 60MHz 1.65 V ~ 3.6 V 44 32K x 8 32-Bit I²C, IrDA, SPI, SSC, UART/USART, USB 256KB (256K x 8) Flash - A/D 8x10b Internal
AT32UC3B0128-Z2UR
Per Unit
$4.58
RFQ
4,005
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 64QFN AVR®32 UC3 B 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 60MHz 1.65 V ~ 3.6 V 44 32K x 8 32-Bit I²C, IrDA, SPI, SSC, UART/USART, USB 128KB (128K x 8) Flash - A/D 8x10b Internal
ATUC128D4-AUT
Per Unit
$3.83
RFQ
2,819
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 48TQFP AVR®32 UC3 D Active Tray -40°C ~ 85°C (TA) 48-TQFP 48-TQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT AVR 48MHz 1.65 V ~ 3.6 V 35 16K x 8 32-Bit I²C, SPI, UART/USART, USB 128KB (128K x 8) Flash - A/D 6x10b Internal
ATUC128D4-Z1UT
Per Unit
$3.83
RFQ
4,654
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 48QFN AVR®32 UC3 D Active Tray -40°C ~ 85°C (TA) 48-VFQFN Exposed Pad 48-QFN (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT AVR 48MHz 1.65 V ~ 3.6 V 35 16K x 8 32-Bit I²C, SPI, UART/USART, USB 128KB (128K x 8) Flash - A/D 6x10b Internal
AT32UC3A0128-CTUR
Per Unit
$6.47
RFQ
4,346
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 144BGA AVR®32 UC3 A0 Active Tape & Reel (TR) -40°C ~ 85°C (TA) 144-TFBGA 144-FFBGA (11x11) Brown-out Detect/Reset, POR, PWM, WDT AVR 66MHz 1.65 V ~ 3.6 V 109 32K x 8 32-Bit EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG 128KB (128K x 8) Flash - A/D 8x10b Internal
AT32UC3A0128-CTUT
Per Unit
$6.35
RFQ
3,847
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 144BGA AVR®32 UC3 A0 Active Tray -40°C ~ 85°C (TA) 144-TFBGA 144-FFBGA (11x11) Brown-out Detect/Reset, POR, PWM, WDT AVR 66MHz 1.65 V ~ 3.6 V 109 32K x 8 32-Bit EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG 128KB (128K x 8) Flash - A/D 8x10b Internal
ATUC64D3-Z2UT
Per Unit
$3.24
RFQ
4,447
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 64QFN AVR®32 UC3 D Active Tray -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT AVR 48MHz 1.65 V ~ 3.6 V 51 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 8x10b Internal
ATUC64D3-A2UT
Per Unit
$3.24
RFQ
3,920
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 64TQFP AVR®32 UC3 D Active Tray -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT AVR 48MHz 1.65 V ~ 3.6 V 51 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 8x10b Internal
ATUC64D4-AUR
RFQ
RFQ
4,205
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 48TQFP AVR®32 UC3 D Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-TQFP 48-TQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT AVR 48MHz 1.65 V ~ 3.6 V 35 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 6x10b Internal
ATUC64D3-Z2UR
RFQ
RFQ
5,527
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 64QFN AVR®32 UC3 D Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT AVR 48MHz 1.65 V ~ 3.6 V 51 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 8x10b Internal
ATUC128D4-AUR
RFQ
RFQ
3,441
In-stock
Microchip Technology IC MCU 32BIT 128KB FLASH 48TQFP AVR®32 UC3 D Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-TQFP 48-TQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT AVR 48MHz 1.65 V ~ 3.6 V 35 16K x 8 32-Bit I²C, SPI, UART/USART, USB 128KB (128K x 8) Flash - A/D 6x10b Internal
AT32UC3A1512AU-AUR
RFQ
RFQ
4,722
In-stock
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP AVR®32 UC3 A1 Audio Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, WDT AVR 66MHz 1.65 V ~ 3.6 V 69 64K x 8 32-Bit Ethernet, I²C, SPI, SSC, UART/USART, USB OTG 512KB (512K x 8) Flash - A/D 8x10b Internal
ATUC64D4-Z1UR
Per Unit
$3.18
RFQ
5,329
In-stock
Microchip Technology IC MCU 32BIT 64KB FLASH 48QFN AVR®32 UC3 D Active Tape & Reel (TR) -40°C ~ 85°C (TA) 48-VFQFN Exposed Pad 48-QFN (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT AVR 48MHz 1.65 V ~ 3.6 V 35 16K x 8 32-Bit I²C, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 6x10b Internal