10,000+ Happy Customers
20+ Years in Business
75,000+ SKUs in Stock
80+ Authorized Manufacturers
Helping Tech Companies Create What’s Next!
phoneCall +1.949.783.7300
GET A
QUOTE

Electronic Parts Search

Suntsu Electronics is your reliable source for hard-to-find and obsolete electronic components. Our advanced part search tool makes it easy to quickly find the products you need. You can search by part number, manufacturer, or specifications to instantly access a comprehensive database of electronic components.

Featured Brands

Part Search

CLEAR SEARCH
Total Products: 76,307
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
ATXMEGA32A4U-AU
ATXMEGA32A4U-AUMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
1,309
GET A
QUOTE
ATXMEGA32A4U-AUR
ATXMEGA32A4U-AURMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
327
GET A
QUOTE
ATXMEGA32A4U-CN
ATXMEGA32A4U-CNMicrochip TechnologyIC MCU 8/16BIT 32KB FLSH 49VFBGAMicrocontrollers49-VFBGA (5x5)N/A0°C ~ 105°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
49-VFBGA (5×5)
Package / Case:
49-VFBGA
597
GET A
QUOTE
ATXMEGA32A4U-CNR
ATXMEGA32A4U-CNRMicrochip TechnologyIC MCU 8/16BIT 32KB FLSH 49VFBGAMicrocontrollers49-VFBGA (5x5)N/A0°C ~ 105°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
49-VFBGA (5×5)
Package / Case:
49-VFBGA
1,633
GET A
QUOTE
ATXMEGA32A4U-CU
ATXMEGA32A4U-CUMicrochip TechnologyIC MCU 8/16BIT 32KB FLSH 49VFBGAMicrocontrollers49-VFBGA (5x5)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
49-VFBGA (5×5)
Package / Case:
49-VFBGA
149
GET A
QUOTE
ATXMEGA32A4U-CUR
ATXMEGA32A4U-CURMicrochip TechnologyIC MCU 8/16BIT 32KB FLSH 49VFBGAMicrocontrollers49-VFBGA (5x5)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
49-VFBGA (5×5)
Package / Case:
49-VFBGA
877
GET A
QUOTE
ATXMEGA32A4U-M7
ATXMEGA32A4U-M7Microchip TechnologyIC MCU 8/16BIT 32KB FLASH 44VQFNMicrocontrollers44-VQFN (7x7)N/A0°C ~ 105°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-VQFN (7×7)
Package / Case:
44-VFQFN Exposed Pad
1,078
GET A
QUOTE
ATXMEGA32A4U-M7R
ATXMEGA32A4U-M7RMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 44VQFNMicrocontrollers44-VQFN (7x7)N/A0°C ~ 105°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-VQFN (7×7)
Package / Case:
44-VFQFN Exposed Pad
1,605
GET A
QUOTE
ATXMEGA32A4U-MH
ATXMEGA32A4U-MHMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 44VQFNMicrocontrollers44-VQFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-VQFN (7×7)
Package / Case:
44-VFQFN Exposed Pad
1,185
GET A
QUOTE
ATXMEGA32A4U-MHR
ATXMEGA32A4U-MHRMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 44VQFNMicrocontrollers44-VQFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-VQFN (7×7)
Package / Case:
44-VFQFN Exposed Pad
1,144
GET A
QUOTE
ATXMEGA32A4U-MN
ATXMEGA32A4U-MNMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 44VQFNMicrocontrollers44-VQFN (7x7)N/A0°C ~ 105°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-VQFN (7×7)
Package / Case:
44-VFQFN Exposed Pad
1,833
GET A
QUOTE
ATXMEGA32A4U-MNR
ATXMEGA32A4U-MNRMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 44VQFNMicrocontrollers44-VQFN (7x7)N/A0°C ~ 105°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-VQFN (7×7)
Package / Case:
44-VFQFN Exposed Pad
1,672
GET A
QUOTE
ATXMEGA32C3-AN
ATXMEGA32C3-ANMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 64TQFPMicrocontrollers64-TQFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
50
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 16x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-TQFP (14×14)
Package / Case:
64-TQFP
312
GET A
QUOTE
ATXMEGA32C3-ANR
ATXMEGA32C3-ANRMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 64TQFPMicrocontrollers64-TQFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
50
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 16x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-TQFP (14×14)
Package / Case:
64-TQFP
477
GET A
QUOTE
ATXMEGA32C3-AU
ATXMEGA32C3-AUMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 64TQFPMicrocontrollers64-TQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
50
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 16x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-TQFP (14×14)
Package / Case:
64-TQFP
798
GET A
QUOTE
ATXMEGA32C3-AUR
ATXMEGA32C3-AURMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 64TQFPMicrocontrollers64-TQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
50
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 16x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-TQFP (14×14)
Package / Case:
64-TQFP
835
GET A
QUOTE
ATXMEGA32C3-MH
ATXMEGA32C3-MHMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 64QFNMicrocontrollers64-QFN (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
50
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 16x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-QFN (9×9)
Package / Case:
64-VFQFN Exposed Pad
61
GET A
QUOTE
ATXMEGA32C3-MHR
ATXMEGA32C3-MHRMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 64QFNMicrocontrollers64-QFN (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
50
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 16x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-QFN (9×9)
Package / Case:
64-VFQFN Exposed Pad
680
GET A
QUOTE
ATXMEGA32C3-MN
ATXMEGA32C3-MNMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 64QFNMicrocontrollers64-QFN (9x9)N/A-40°C ~ 105°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
50
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 16x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-QFN (9×9)
Package / Case:
64-VFQFN Exposed Pad
1,536
GET A
QUOTE
ATXMEGA32C3-MNR
ATXMEGA32C3-MNRMicrochip TechnologyIC MCU 8/16BIT 32KB FLASH 64QFNMicrocontrollers64-QFN (9x9)N/A-40°C ~ 105°C (TA)
Core Processor:
AVR
Core Size:
8/16-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
50
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 3.6V
Data Converters:
A/D 16x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-QFN (9×9)
Package / Case:
64-VFQFN Exposed Pad
917
GET A
QUOTE

We’ve Got You Covered!

If you can’t find the parts you’re looking for in our database, don’t worry! We’re here to help. Simply fill out the form below with the part number you need and your contact information, and we’ll locate it for you. If you prefer to speak to someone directly, our sales team is available at 949.783.7300.

























    I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


    Global Sourcing Capabilities

    Tap into our global network of suppliers to find the components you need. We simplify procurement, even for hard-to-find parts, saving you time and ensuring smooth production.

    Second Sourcing  Second Sourcing Solutions

    Don’t let supply chain disruptions delay your project. We’ll help you identify alternative components and secure reliable secondary sources to keep your production on track.

    Obsolescence Management  Obsolescence Management

    Outsmart obsolescence and ensure your designs stay in production. We’ll help you navigate component lifecycles, secure long-term supply, and find smart alternatives when parts are discontinued.

    Shortage Mitigation  Shortage Mitigation

    Forget supply chain worries. Our team specializes in navigating the unpredictable component market, leveraging our global network and deep expertise to help you find the necessary components when you need them.

























      I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


      keyboard_arrow_up