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
STM8AF5268TCX
STM8AF5268TCXSTMicroelectronicsIC MCU 8BIT 32KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)3V - 5.5V-40°C – 125°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
1,962
GET A
QUOTE
STM8AF5268TCY
STM8AF5268TCYSTMicroelectronicsIC MCU 8BIT 32KB FLASH 48LQFPMicrocontrollersN/A3V - 5.5V-40°C – 125°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
1,925
GET A
QUOTE
STM8AF5268TDY
STM8AF5268TDYSTMicroelectronicsIC MCU 8BIT 32KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)3V - 5.5V-40°C – 150°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
39
GET A
QUOTE
STM8AF5269TAX
STM8AF5269TAXSTMicroelectronicsIC MCU 8BIT 32KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)3V - 5.5V-40°C – 85°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
813
GET A
QUOTE
STM8AF5269TAY
STM8AF5269TAYSTMicroelectronicsIC MCU 8BIT 32KB FLASH 64LQFPMicrocontrollersN/A3V - 5.5V-40°C – 85°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
1,133
GET A
QUOTE
N/A
STM8AF5286UAXSTMicroelectronicsIC MCU 8BIT 64KB FLASH 32VFQFPNMicrocontrollers32-VFQFPN (5x5)3V - 5.5V-40°C – 85°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
628
GET A
QUOTE
STM8AF5286UAY
STM8AF5286UAYSTMicroelectronicsIC MCU 8BIT 64KB FLASH 32UFQFPNMicrocontrollers32-UFQFPN (5x5)3V - 5.5V-40°C – 85°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
495
GET A
QUOTE
STM8AF5286UCX
STM8AF5286UCXSTMicroelectronicsIC MCU 8BIT 64KB FLASH 32UFQFPNMicrocontrollers32-UFQFPN (5x5)3V - 5.5V-40°C – 125°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
195
GET A
QUOTE
STM8AF5286UCY
STM8AF5286UCYSTMicroelectronicsIC MCU 8BIT 64KB FLASH 32UFQFPNMicrocontrollers32-UFQFPN (5x5)3V - 5.5V-40°C – 125°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
195
GET A
QUOTE
STM8AF5286UDX
STM8AF5286UDXSTMicroelectronicsIC MCU 8BIT 64KB FLASH 32UFQFPNMicrocontrollers32-UFQFPN (5x5)3V - 5.5V-40°C – 150°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
1,091
GET A
QUOTE
STM8AF5286UDY
STM8AF5286UDYSTMicroelectronicsIC MCU 8BIT 64KB FLASH 32VFQFPNMicrocontrollers32-VFQFPN (5x5)3V - 5.5V-40°C – 150°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
1,449
GET A
QUOTE
STM8AF5288TAX
STM8AF5288TAXSTMicroelectronicsIC MCU 8BIT 64KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)3V - 5.5V-40°C – 85°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
1,226
GET A
QUOTE
STM8AF5288TAY
STM8AF5288TAYSTMicroelectronicsIC MCU 8BIT 64KB FLASH 48LQFPMicrocontrollersN/A3V - 5.5V-40°C – 85°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
222
GET A
QUOTE
STM8AF5288TCN/ASTM8AF5288TCSTMicroelectronicsIC MCU 8BIT 64KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 125°C (TA)
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
38
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
6K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 10x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,256
GET A
QUOTE
STM8AF5288TCX
STM8AF5288TCXSTMicroelectronicsIC MCU 8BIT 64KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)3V - 5.5V-40°C – 125°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
1,537
GET A
QUOTE
STM8AF5288TCY
STM8AF5288TCYSTMicroelectronicsIC MCU 8BIT 64KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)3V - 5.5V-40°C – 125°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
757
GET A
QUOTE
STM8AF5288TDX
STM8AF5288TDXSTMicroelectronicsIC MCU 8BIT 64KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 150°C (TA)
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
38
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
6K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 10x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 150°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
415
GET A
QUOTE
STM8AF5288TDY
STM8AF5288TDYSTMicroelectronicsIC MCU 8BIT 64KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)3V - 5.5V-40°C – 150°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
1,047
GET A
QUOTE
STM8AF5289TAY
STM8AF5289TAYSTMicroelectronicsIC MCU 8BIT 64KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
6K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
997
GET A
QUOTE
STM8AF5289TCX
STM8AF5289TCXSTMicroelectronicsIC MCU 8BIT 64KB FLASH 64LQFPMicrocontrollersN/A3V - 5.5V-40°C – 125°C
Core Processor:
STM8A
Core Size:
8-Bit
Speed:
24MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
1,487
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