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
UPSD3422EB40T6
UPSD3422EB40T6STMicroelectronicsIC MCU 8BIT 80KB FLASH 52LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
80KB (80K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
52-LQFP
833
GET A
QUOTE
UPSD3422EV-40U6
UPSD3422EV-40U6STMicroelectronicsIC MCU 8BIT 80KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
46
Program Memory Size:
80KB (80K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
434
GET A
QUOTE
UPSD3433E-40T6
UPSD3433E-40T6STMicroelectronicsIC MCU 8BIT 160KB FLASH 52TQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
160KB (160K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
52-TQFP
161
GET A
QUOTE
UPSD3433E-40U6
UPSD3433E-40U6STMicroelectronicsIC MCU 8BIT 160KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
46
Program Memory Size:
160KB (160K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
247
GET A
QUOTE
UPSD3433EV-40U6
UPSD3433EV-40U6STMicroelectronicsIC MCU 8BIT 160KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
46
Program Memory Size:
160KB (160K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
203
GET A
QUOTE
UPSD3433EVB40T6
UPSD3433EVB40T6STMicroelectronicsIC MCU 8BIT 160KB FLASH 52LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
160KB (160K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
52-LQFP
934
GET A
QUOTE
UPSD3433EVB40U6
UPSD3433EVB40U6STMicroelectronicsIC MCU 8BIT 160KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
46
Program Memory Size:
160KB (160K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
1,132
GET A
QUOTE
UPSD3434E-40U6
UPSD3434E-40U6STMicroelectronicsIC MCU 8BIT 288KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
46
Program Memory Size:
288KB (288K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
649
GET A
QUOTE
UPSD3434EB40U6
UPSD3434EB40U6STMicroelectronicsIC MCU 8BIT 288KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
46
Program Memory Size:
288KB (288K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
1,047
GET A
QUOTE
UPSD3434EV-40U6
UPSD3434EV-40U6STMicroelectronicsIC MCU 8BIT 288KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
46
Program Memory Size:
288KB (288K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
932
GET A
QUOTE
UPSD3434EVB40U6
UPSD3434EVB40U6STMicroelectronicsIC MCU 8BIT 288KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
46
Program Memory Size:
288KB (288K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
1,571
GET A
QUOTE
UPSD3454E-40U6
UPSD3454E-40U6STMicroelectronicsIC MCU 8BIT 288KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
46
Program Memory Size:
288KB (288K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
453
GET A
QUOTE
UPSD3454EVB40T6
UPSD3454EVB40T6STMicroelectronicsIC MCU 8BIT 288KB FLASH 52LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
288KB (288K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
52-LQFP
1,084
GET A
QUOTE
UPSD3454EVB40U6
UPSD3454EVB40U6STMicroelectronicsIC MCU 8BIT 288KB FLASH 80LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
8032
Core Size:
8-Bit
Speed:
40MHz
Connectivity:
I2C, IrDA, SPI, UART/USART, USB
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
46
Program Memory Size:
288KB (288K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
80-LQFP
773
GET A
QUOTE
N/AN/AV-6592RenesasIC MCUMicrocontrollersN/AN/AN/A

N/A

445
GET A
QUOTE
V62/06619-03XE
V62/06619-03XETexas InstrumentsIC MCU 32BIT 32KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-55°C ~ 125°C (TA)
Core Processor:
C28x
Core Size:
32-Bit
Speed:
100MHz
Connectivity:
CANbus, I2C, SCI, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
RAM Size:
6K x 16
Voltage – Supply (Vcc/Vdd):
3.14V ~ 3.47V
Oscillator Type:
Internal
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
377
GET A
QUOTE
V62/12620-01XE
V62/12620-01XETexas InstrumentsIC MCU 16BIT 2KB FLASH 8SOICMicrocontrollers8-SOICN/A-40°C ~ 125°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, SPI, USI
Peripherals:
Brown-out Detect/Reset, DMA, PWM, WDT
Number of I/O:
4
Program Memory Size:
2KB (2K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 4x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
8-SOIC
Package / Case:
8-SOIC (0.154″”, 3.90mm Width)
10
GET A
QUOTE
V62/12622-01XE
V62/12622-01XETexas InstrumentsIC MCU 16/32BIT 2MB FLSH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-55°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-R4F
Core Size:
16/32-Bit
Speed:
140MHz
Connectivity:
CANbus, LINbus, SCI, SPI, UART/USART
Peripherals:
DMA, POR
Number of I/O:
68
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
RAM Size:
160K x 8
Voltage – Supply (Vcc/Vdd):
1.35V ~ 1.65V
Data Converters:
A/D 20x12b
Oscillator Type:
External
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
635
GET A
QUOTE
V62/12622-02YE
V62/12622-02YETexas InstrumentsIC MCU 16/32BIT 2MB FLSH 337LBGAMicrocontrollers337-NFBGA (16x16)N/A-55°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-R4F
Core Size:
16/32-Bit
Speed:
160MHz
Connectivity:
CANbus, EBI/EMI, LINbus, SCI, SPI, UART/USART
Peripherals:
DMA, POR
Number of I/O:
115
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
RAM Size:
160K x 8
Voltage – Supply (Vcc/Vdd):
1.35V ~ 1.65V
Data Converters:
A/D 24x12b
Oscillator Type:
External
Operating Temperature:
-55°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
337-NFBGA (16×16)
Package / Case:
337-LFBGA
769
GET A
QUOTE
V62/12623-01XE
V62/12623-01XETexas InstrumentsIC MCU 16BIT 4KB FLASH 14TSSOPMicrocontrollers14-TSSOPN/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, SPI, USI
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
10
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
14-TSSOP
Package / Case:
14-TSSOP (0.173″”, 4.40mm Width)
361
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