Contact Mouser (USA)  (800) 346-6873     |     Feedback  
View Cart     |     Change Location  USD
 
United States United States

Please confirm your currency selection:

US Dollars

All Products

Atmel AVR® 32-Bit UC3 Microcontrollers

Atmel 32-bit AVR® UC3 takes efficiency to a new level, going beyond high performance and low power consumption. Native fixed point DSP support, dual port SRAM, multi layer data bus, peripheral DMA controller, peripheral event system and intelligent peripherals move performance and power consumption to the next step. The peripheral DMA controller and multi-layer high-speed bus architecture make the UC3 microcontrollers ideal for high throughput applications. Intelligent peripherals and dynamic power control make UC3 devices the obvious choice for portable and battery-powered applications.
Learn More

NEW! Atmel has expanded the AVR 32-Bit UC3 Microcontrollers to include the L Series which is Atmel's first picoPower® 32-bit microcontroller, and offers a wide range of innovative technical features; the D Series which is an entry-level 32-bit microcontroller that offers designers a rich feature set of devices; and the Audio Series which allows the execution of Atmel licensed Audio firmware IPs.
View expanded offering.


Compare up to 20 parts.
Page: 12345678910Next
Select ImageMouser Part # Mfr. Part # Mfr. Description Availability Pricing
(USD) 		Quantity RoHS
Sort by Mouser Part # AscendingSort by Mouser Part # DescendingSort by Mfr. Part # AscendingSort by Mfr. Part # DescendingSort by Mfr. AscendingSort by Mfr. DescendingSort by Availability AscendingSort by Pricing AscendingSort by Pricing Descending
Atmel AT32UC3A0256-ALUT
Enlarge		 Atmel 32-bit Microcontrollers - MCU 32-bit 256KB Flash Page 208

 Data Sheet 		2,593
In Stock
1: $15.13
10: $12.63
25: $9.50
100: $8.44



Min.: 1
Mult.: 1
Atmel AT32UC3A0512-ALUT
Enlarge		 Atmel 32-bit Microcontrollers - MCU 32-bit 512KB Flash Page 208

 Data Sheet 		1,335
In Stock
1: $16.25
10: $13.56
25: $10.19
100: $9.21



Min.: 1
Mult.: 1
Atmel AT32UC3B0256-A2UT
Enlarge		 Atmel 32-bit Microcontrollers - MCU 32-bit 256KB Flash Page 208

 Data Sheet 		1,846
In Stock
1: $10.08
10: $8.41
25: $6.33
100: $5.72



Min.: 1
Mult.: 1
Atmel AT32UC3A3256S-CTUT
Enlarge		 Atmel 32-bit Microcontrollers - MCU 256KB, 144FFBGA w/ AES Mod.
This product may require a license to export from the United States.
Page 208

 Data Sheet 		887
In Stock
1: $13.60
10: $13.19
25: $11.93
100: $9.72



Min.: 1
Mult.: 1
Atmel AT32UC3A3256S-ALUR
Enlarge		 Atmel 32-bit Microcontrollers - MCU 256KB, 144LQFP Ind w/ AES Mod.
This product may require a license to export from the United States.
Data Sheet 689
In Stock
Cut Tape
1: $19.00
10: $15.86
25: $11.93
100: $10.78



Min.: 1
Mult.: 1
Atmel ATUC128L3U-AUT
Enlarge
ATUC128L3U-AUT


New Product

Atmel 32-bit Microcontrollers - MCU UC3L-128KB Flash 64QFP 85C green TRAY Page 208

 Data Sheet 		306
In Stock
1: $10.19
10: $8.51
25: $6.40
100: $5.78



Min.: 1
Mult.: 1
Atmel AT32UC3B0128-A2UT
Enlarge		 Atmel 32-bit Microcontrollers - MCU 32-bit 128KB Flash Data Sheet 425
In Stock
1: $8.87
25: $5.56
100: $5.03



Min.: 1
Mult.: 1
Atmel AT32UC3A364-ALUT
Enlarge		 Atmel 32-bit Microcontrollers - MCU 64KB, 144LQFP Ind Page 208

 Data Sheet 		303
In Stock
1: $12.66
10: $10.56
25: $7.94
100: $7.18



Min.: 1
Mult.: 1
Atmel ATUC256L3U-AUT
Enlarge
ATUC256L3U-AUT


New Product

Atmel 32-bit Microcontrollers - MCU UC3L-256KB Flash 64QFP 85C green TRAY Page 208

 Data Sheet 		287
In Stock
1: $11.59
10: $9.67
25: $7.27
100: $6.57



Min.: 1
Mult.: 1
Atmel AT32UC3A3128-ALUT
Enlarge		 Atmel 32-bit Microcontrollers - MCU 128KB, 144LQFP Ind Page 208

 Data Sheet 		324
In Stock
1: $14.45
10: $12.06
25: $9.07
100: $8.19



Min.: 1
Mult.: 1
Atmel AT32UC3A1128-AUT
Enlarge		 Atmel 32-bit Microcontrollers - MCU 32-bit 128KB Flash Page 208

 Data Sheet 		227
In Stock
1: $11.05
10: $9.22
25: $6.93
100: $6.27



Min.: 1
Mult.: 1
Atmel AT32UC3B064-Z2UT
Enlarge		 Atmel 32-bit Microcontrollers - MCU 32-bit 64KB Flash Data Sheet 1,287
In Stock
1: $7.48
25: $4.70
100: $4.24
1,000: $4.18



Min.: 1
Mult.: 1
Atmel 32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM Data Sheet 332
In Stock
More Info Available
1: $18.49
10: $15.43
25: $11.60
100: $10.48



Min.: 1
Mult.: 1
Atmel AT32UC3L064-AUT
Enlarge
AT32UC3L064-AUT


New Technology

Atmel 32-bit Microcontrollers - MCU UC3L-64KB Flash Page 208

 Data Sheet 		431
In Stock
1: $7.80
10: $6.51
25: $4.89
100: $4.35



Min.: 1
Mult.: 1
Atmel AT32UC3A0128-ALUT
Enlarge		 Atmel 32-bit Microcontrollers - MCU 32-bit 128KB Flash Page 208

 Data Sheet 		267
In Stock
1: $12.32
10: $10.28
25: $7.73
100: $6.99



Min.: 1
Mult.: 1
Atmel AT32UC3L032-AUT
Enlarge
AT32UC3L032-AUT


New Technology

Atmel 32-bit Microcontrollers - MCU UC3L-32KB Flash Page 208

 Data Sheet 		926
In Stock
1: $6.62
10: $5.52
25: $4.15
100: $3.75
1,000: $3.69



Min.: 1
Mult.: 1
Atmel ATEVK1100
Enlarge		 Atmel Development Boards & Kits - AVR AT32UC3A Series EVAL KIT Page 3,012

 Data Sheet 		12
In Stock
1: $180.49



Min.: 1
Mult.: 1
Atmel AT32UC3A364-ALUR
Enlarge		 Atmel 32-bit Microcontrollers - MCU 64KB, 144LQFP Ind Data Sheet 486
In Stock
Cut Tape
1: $12.87
10: $10.74
25: $8.08
100: $7.30



Min.: 1
Mult.: 1
Atmel AT32UC3A3128S-CTUT
Enlarge		 Atmel 32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod.
This product may require a license to export from the United States.
Page 208

 Data Sheet 		319
In Stock
1: $15.51
10: $12.95
25: $9.74
100: $8.80



Min.: 1
Mult.: 1
Atmel ATUC64L3U-AUT
Enlarge
ATUC64L3U-AUT


New Product

Atmel 32-bit Microcontrollers - MCU UC3L-64KB Flash 64QFP 85C green TRAY Page 208

 Data Sheet 		308
In Stock
1: $8.60
10: $7.18
25: $5.40
100: $4.88



Min.: 1
Mult.: 1
Atmel ATUC128D4-AUT
Enlarge
ATUC128D4-AUT


New At Mouser

Atmel 32-bit Microcontrollers - MCU UC3D4 128KB FL 85C Page 208

 Data Sheet 		499
In Stock
1: $7.56
10: $6.31
25: $4.75
100: $4.29



Min.: 1
Mult.: 1
Atmel AT32UC3A3256S-ALUT
Enlarge		 Atmel 32-bit Microcontrollers - MCU 256KB, 144LQFP Ind w/ AES Mod.
This product may require a license to export from the United States.
Page 208

 Data Sheet 		294
In Stock
1: $18.79
10: $15.68
25: $11.79
100: $10.65



Min.: 1
Mult.: 1
Atmel ATUC64D4-AUT
Enlarge
ATUC64D4-AUT


New At Mouser

Atmel 32-bit Microcontrollers - MCU UC3D4 64KB FL 85C Page 208

 Data Sheet 		496
In Stock
1: $6.06
10: $5.06
25: $3.81
100: $3.44



Min.: 1
Mult.: 1
Atmel AT32UC3B164-Z1UT
Enlarge		 Atmel 32-bit Microcontrollers - MCU 32-bit 64KB Flash Data Sheet 889
In Stock
1: $7.09
25: $4.45
100: $4.02
1,000: $3.96



Min.: 1
Mult.: 1
Atmel ATEVK1105
Enlarge		 Atmel Development Boards & Kits - AVR Eval Kit for AT32UC3A0 Devices Page 3,012

 Data Sheet 		9
In Stock
1: $191.46



Min.: 1
Mult.: 1
Compare up to 20 parts.
Page: 12345678910Next
227