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: 6,272
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
STM32C031C6U7N/ASTM32C031C6U7STMicroelectronicsIC MCU 32BIT 32KB FLASH 48UFQFPNMicrocontrollers48-UFQFPN (7x7)2V - 3.6V-40°C – 105°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
707
GET A
QUOTE
STM32C031C6U7TRN/ASTM32C031C6U7TRSTMicroelectronicsIC MCU 32BIT 32KB FLASH 48UFQFPNMicrocontrollers48-UFQFPN (7x7)2V - 3.6V-40°C – 105°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
610
GET A
QUOTE
STM32C031F4P6
STM32C031F4P6STMicroelectronicsIC MCU 32BIT 16KB FLASH 20TSSOPMicrocontrollers20-TSSOP2V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
16KB (16K x 8)
Mounting Type:
Surface Mount
1,324
GET A
QUOTE
N/AN/ASTM32C031F4P6TRSTMicroelectronicsIC MCU 32BIT 16KB FLASH 20TSSOPMicrocontrollers20-TSSOP2V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
16KB (16K x 8)
Mounting Type:
Surface Mount
594
GET A
QUOTE
STM32C031F6P6
STM32C031F6P6STMicroelectronicsIC MCU 32BIT 32KB FLASH 20TSSOPMicrocontrollers20-TSSOP2V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
1,603
GET A
QUOTE
N/AN/ASTM32C031F6P6TRSTMicroelectronicsIC MCU 32BIT 32KB FLASH 20TSSOPMicrocontrollers20-TSSOP2V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
1,456
GET A
QUOTE
N/A
STM32C031F6P7STMicroelectronicsIC MCU 32BIT 32KB FLASH 20TSSOPMicrocontrollersN/AN/AN/A

N/A

661
GET A
QUOTE
N/A
STM32C031F6P7TRSTMicroelectronicsIC MCU 32BIT 32KB FLASH 20TSSOPMicrocontrollersN/AN/AN/A

N/A

219
GET A
QUOTE
STM32C031G4U6
STM32C031G4U6STMicroelectronicsIC MCU 32BIT 16KB FLASH 28UFQFPNMicrocontrollers28-UFQFPN (4x4)2V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
16KB (16K x 8)
Mounting Type:
Surface Mount
1,406
GET A
QUOTE
N/A
STM32C031G6U3STMicroelectronicsIC MCU 32BIT 32KB FLASH 28UFQFPNMicrocontrollers28-UFQFPN (4x4)2V - 3.6V-40°C – 125°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
777
GET A
QUOTE
N/A
STM32C031G6U3TRSTMicroelectronicsIC MCU 32BIT 32KB FLASH 28UFQFPNMicrocontrollers28-UFQFPN (4x4)2V - 3.6V-40°C – 125°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
1,703
GET A
QUOTE
STM32C031G6U6
STM32C031G6U6STMicroelectronicsIC MCU 32BIT 32KB FLASH 28UFQFPNMicrocontrollers28-UFQFPN (4x4)2V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
790
GET A
QUOTE
STM32C031G6U6TRN/ASTM32C031G6U6TRSTMicroelectronicsIC MCU 32BIT 32KB FLASH 28UFQFPNMicrocontrollers28-UFQFPN (4x4)2V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
388
GET A
QUOTE
STM32C031G6U7
STM32C031G6U7STMicroelectronicsIC MCU 32BIT 32KB FLASH 28UFQFPNMicrocontrollers28-UFQFPN (4x4)2V - 3.6V-40°C – 105°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
472
GET A
QUOTE
STM32C031G6U7TR
STM32C031G6U7TRSTMicroelectronicsIC MCU 32BIT 32KB FLASH 28UFQFPNMicrocontrollers28-UFQFPN (4x4)2V - 3.6V-40°C – 105°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
108
GET A
QUOTE
STM32C031K4T6
STM32C031K4T6STMicroelectronicsIC MCU 32BIT 16KB FLASH 32LQFPMicrocontrollers32-LQFP (7x7)2V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
16KB (16K x 8)
Mounting Type:
Surface Mount
385
GET A
QUOTE
N/A
STM32C031K4T7STMicroelectronicsIC MCU 32BIT 16KB FLASH 32LQFPMicrocontrollers32-LQFP (7x7)2V - 3.6V-40°C – 105°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
16KB (16K x 8)
Mounting Type:
Surface Mount
1,424
GET A
QUOTE
N/A
STM32C031K4T7TRSTMicroelectronicsIC MCU 32BIT 16KB FLASH 32LQFPMicrocontrollers32-LQFP (7x7)2V - 3.6V-40°C – 105°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
16KB (16K x 8)
Mounting Type:
Surface Mount
1,061
GET A
QUOTE
STM32C031K4U6
STM32C031K4U6STMicroelectronicsIC MCU 32BIT 16KB FLASH 32UFQFPNMicrocontrollers32-UFQFPN (5x5)2V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
16KB (16K x 8)
Mounting Type:
Surface Mount
633
GET A
QUOTE
STM32C031K4U6TR
STM32C031K4U6TRSTMicroelectronicsIC MCU 32BIT 16KB FLASH 32UFQFPNMicrocontrollers32-UFQFPN (5x5)2V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Program Memory Size:
16KB (16K x 8)
Mounting Type:
Surface Mount
609
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