AT32UC stock, AT32UC, AT32UC3A3256-ALUR


PartNumber	AT32UC3A1128-AUT	AT32UC3A1256-AUT	AT32UC3A1256-AUR
Description	32-bit Microcontrollers - MCU 32-bit 128KB Flash	32-bit Microcontrollers - MCU 32-bit 256KB Flash	32-bit Microcontrollers - MCU 256KB, 100LQFP 85deg. Green
Manufacturer	Microchip	Microchip	Microchip
Product Category	32-bit Microcontrollers - MCU	32-bit Microcontrollers - MCU	32-bit Microcontrollers - MCU
RoHS	Y	Y	Y
Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT
Package / Case	TQFP-100	TQFP-100	TQFP-100
Series	AT32UC3A1	AT32UC3A1	AT32UC3A1
Core	AVR	AVR	AVR
Data Bus Width	32 bit	32 bit	32 bit
Maximum Clock Frequency	66 MHz	66 MHz	66 MHz
Program Memory Size	128 kB	256 kB	256 kB
Data RAM Size	32 kB	64 kB	64 kB
ADC Resolution	10 bit	10 bit	10 bit
Number of I/Os	69 I/O	69 I/O	69 I/O
Operating Supply Voltage	1.8 V, 3.3 V	1.8 V, 3.3 V	1.8 V, 3.3 V
Minimum Operating Temperature	- 40 C	- 40 C	- 40 C
Maximum Operating Temperature	+ 85 C	+ 85 C	+ 85 C
Packaging	Tray	Tray	Reel
Height	1 mm	1 mm	1.05 mm
Length	14 mm	14 mm	14 mm
Product	MCU	MCU	MCU
Program Memory Type	Flash	Flash	Flash
Width	14 mm	14 mm	14 mm
Brand	Microchip Technology / Atmel	Microchip Technology / Atmel	Microchip Technology / Atmel
Interface Type	2-Wire, RS-485, SPI, USART	2-Wire, RS-485, SPI, USART	2-Wire, RS-485, SPI, USART
Moisture Sensitive	Yes	Yes	Yes
Number of ADC Channels	8 Channel	8 Channel	8 Channel
Number of Timers/Counters	1 x 16 bit	1 x 16 bit	1 x 16 bit
Processor Series	AT32UC3x	AT32UC3x	AT32UC3x
Product Type	32-bit Microcontrollers - MCU	32-bit Microcontrollers - MCU	32-bit Microcontrollers - MCU
Factory Pack Quantity	90	90	1000
Subcategory	Microcontrollers - MCU	Microcontrollers - MCU	Microcontrollers - MCU
Supply Voltage Max	1.95 V, 3.6 V	1.95 V, 3.6 V	1.95 V, 3.6 V
Supply Voltage Min	1.65 V, 3 V	1.65 V, 3 V	1.65 V, 3 V
Tradename	AVR	AVR	AVR
Watchdog Timers	Watchdog Timer	Watchdog Timer	Watchdog Timer
Unit Weight	0.023175 oz	0.023175 oz	0.023175 oz

Start with
AT32UC 281
AT32U 282
AT32 380
AT3 1083

Search Part Number : "AT32UC", Match & Start with "AT32UC" - Total : 451

Manufacturer	Part #	Description
Microchip Technology / Atmel	AT32UC3A3256-ALUR	32-bit Microcontrollers - MCU 256KB, 144LQFP Ind
	AT32UC3A3256-CTUR	32-bit Microcontrollers - MCU 256KB, 144FFBGA Ind
	AT32UC3A1512-AUR	32-bit Microcontrollers - MCU 512KB, 100LQFP 85deg. Green
	AT32UC3A1128-AUT	32-bit Microcontrollers - MCU 32-bit 128KB Flash
	AT32UC3A3128-CTUT	32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod.
	AT32UC3A3128-ALUR	32-bit Microcontrollers - MCU 128KB, 144LQFP Ind
	AT32UC3A3128S-CTUT	32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod.
	AT32UC3A3256-ALUT	32-bit Microcontrollers - MCU 256KB, 144LQFP Ind
	AT32UC3A1512-AUT	32-bit Microcontrollers - MCU 32-bit 512KB Flash
	AT32UC3A1256-AUT	32-bit Microcontrollers - MCU 32-bit 256KB Flash
	AT32UC3A1256-AUR	32-bit Microcontrollers - MCU 256KB, 100LQFP 85deg. Green
	AT32UC3A3128S-ALUT	32-bit Microcontrollers - MCU 128KB, 144LQFP Ind, w/AES Mod.
	AT32UC3A3128S-ALUR	32-bit Microcontrollers - MCU 128KB, 144LQFP Ind, w/AES Mod.
	AT32UC3A3128-ALUT	32-bit Microcontrollers - MCU 128KB, 144LQFP Ind
	AT32UC3A3128S-CTUR	32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod.
	AT32UC3A3128-CTUR	32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod.
	AT32UC3A1512AU-AUR	32-bit Microcontrollers - MCU 512K FLSH AUDIO 100LQFP 85C GRN REEL
	AT32UC3A1256AU-AUR	32-bit Microcontrollers - MCU 256K Flash Audio 85Deg
	AT32UC3A3256-CTUR	IC MCU 32BIT 256KB FLASH 144BGA AVR32 UC3 A3
	AT32UC3A3128S-CTUR	IC MCU 32BIT 128KB FLASH 144BGA AVR32 UC3 A3
	AT32UC3A3128-CTUR	IC MCU 32BIT 128KB FLASH 144BGA AVR32 UC3 A3
	AT32UC3A1512AU-AUR	Microcontrollers - MCU 32-bit Microcontrollers - MCU 512K FLSH AUDIO 100LQFP 85C GRN REEL
	AT32UC3A1256-AUR	Microcontrollers - MCU 32-bit Microcontrollers - MCU 256KB, 100LQFP 85deg. Green
	AT32UC3A1256AU-AUR	Microcontrollers - MCU 32-bit Microcontrollers - MCU 256K Flash Audio 85Deg
	AT32UC3A3128S-ALUR	Microcontrollers - MCU 32-bit Microcontrollers - MCU 128KB, 144LQFP Ind, w/AES Mod.
	AT32UC3A3128S-ALUT	Microcontrollers - MCU 32-bit Microcontrollers - MCU 128KB, 144LQFP Ind, w/AES Mod.
	AT32UC3A3256-ALUR	Microcontrollers - MCU 32-bit Microcontrollers - MCU 256KB, 144LQFP Ind
	AT32UC3A3128S-CTUT	IC MCU 32BIT 128KB FLASH 144BGA AVR32 UC3 A3
	AT32UC3A3128-ALUR	Microcontrollers - MCU 32-bit Microcontrollers - MCU 128KB, 144LQFP Ind
	AT32UC3A3128-ALUT	Microcontrollers - MCU 32-bit Microcontrollers - MCU 128KB, 144LQFP Ind
	AT32UC3A1128-AUT	Microcontrollers - MCU 32-bit Microcontrollers - MCU 32-bit 128KB Flash
	AT32UC3A1512-AUT	Microcontrollers - MCU 32-bit Microcontrollers - MCU 32-bit 512KB Flash
	AT32UC3A3128-CTUT	IC MCU 32BIT 128KB FLASH 144BGA AVR32 UC3 A3
	AT32UC3A1256-AUT	Microcontrollers - MCU 32-bit Microcontrollers - MCU 32-bit 256KB Flash
	AT32UC3A3256-ALUT	Microcontrollers - MCU 32-bit Microcontrollers - MCU 256KB, 144LQFP Ind
	AT32UC3A1512-AUR	Microcontrollers - MCU 32-bit Microcontrollers - MCU 512KB, 100LQFP 85deg. Green
	AT32UC3A3256-CTUR-SL940	32-bit Microcontrollers - MCU 256KB, 144FFBGA Ind
	AT32UC3A3128ALUT	RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU, 66MHz, CMOS, PQFP144
	AT32UC3A1128AUT	MCU 32-bit AT32 AVR RISC 128KB Flash 1.8V/3.3V 100-Pin TQFP Tray - Bulk (Alt: 68T4486)
	AT32UC3A1512AUT	New and Original
	AT32UC3A1256AUT	MCU 32-bit AT32 AVR RISC 256KB Flash 1.8V/3.3V 100-Pin TQFP Tray (Alt: AT32UC3A1256-AUT)
	AT32UC3A1256-AU	New and Original
	AT32UC3A1256-U	New and Original
	AT32UC3A1512	New and Original
	AT32UC3A1512-AU	New and Original
	AT32UC3A1512-U	New and Original
	AT32UC3A3256-ALU	New and Original
	AT32UC3A3-XPLD	UC3-A3 XPLAINED AT32UC3A3 EVAL
	AT32UC3A3256	New and Original
	AT32UC3A3256-CTU	New and Original

AT32UC

AT32UC3A1128-AUT vs AT32UC3A1256-AUT vs AT32UC3A1256-AUR