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.

Part Search

CLEAR SEARCH
Total Products: 76,307
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
ST7FMC1K4T3
ST7FMC1K4T3STMicroelectronicsIC MCU 8BIT 16KB FLASH 32LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
LINbusSCI
Peripherals:
LVD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
17
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
32-LQFP
1,067
ST7FMC1K4T6
ST7FMC1K4T6STMicroelectronicsIC MCU 8BIT 16KB FLASH 32LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
LINbusSCI
Peripherals:
LVD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
17
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
32-LQFP
1,036
ST7FMC2R6T6
ST7FMC2R6T6STMicroelectronicsIC MCU 8BIT 32KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
LINbusSCI, SPI
Peripherals:
LVD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 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
1,667
ST7FMC2R7T6
ST7FMC2R7T6STMicroelectronicsIC MCU 8BIT 48KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
LINbusSCI, SPI
Peripherals:
LVD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
1.5K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 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
141
ST7FMC2R7T6TR
ST7FMC2R7T6TRSTMicroelectronicsIC MCU 8BIT 48KB FLASH 64LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
LINbusSCI, SPI
Peripherals:
LVD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
1.5K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 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
1,513
ST7FMC2S4T3
ST7FMC2S4T3STMicroelectronicsIC MCU 8BIT 16KB FLASH 44LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
LINbusSCI, SPI
Peripherals:
LVD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
26
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 11x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
44-LQFP
457
ST7FMC2S4T6
ST7FMC2S4T6STMicroelectronicsIC MCU 8BIT 16KB FLASH 44LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
LINbusSCI, SPI
Peripherals:
LVD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
26
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 11x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
44-LQFP
1,129
ST7FMC2S4TCE
ST7FMC2S4TCESTMicroelectronicsIC MCU 8BIT 16KB FLASH 44LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
LINbusSCI, SPI
Peripherals:
LVD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
26
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 11x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
44-LQFP
782
ST7FMC2S6T3
ST7FMC2S6T3STMicroelectronicsIC MCU 8BIT 32KB FLASH 44LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
LINbusSCI, SPI
Peripherals:
LVD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
26
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 11x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
44-LQFP
372
ST7FMC2S6T6
ST7FMC2S6T6STMicroelectronicsIC MCU 8BIT 32KB FLASH 44LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
LINbusSCI, SPI
Peripherals:
LVD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
26
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
3.8V ~ 5.5V
Data Converters:
A/D 11x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
44-LQFP
159
ST7FOXA0B6
ST7FOXA0B6STMicroelectronicsIC MCU 8BIT 2KB FLASH 8DIPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
5
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
FLASH
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 5x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Package / Case:
8-DIP (0.300″”, 7.62mm)
733
ST7FOXA0M6
ST7FOXA0M6STMicroelectronicsIC MCU 8BIT 2KB FLASH 8SOICMicrocontrollers8-SOICN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
5
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
FLASH
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 5x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
8-SOIC
Package / Case:
8-SOIC (0.154″”, 3.90mm Width)
107
ST7FOXF1B6
ST7FOXF1B6STMicroelectronicsIC MCU 8BIT 4KB FLASH 20DIPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
I2C
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
16
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 10x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Package / Case:
20-DIP (0.300″”, 7.62mm)
301
ST7FOXF1M6
ST7FOXF1M6STMicroelectronicsIC MCU 8BIT 4KB FLASH 20SOICMicrocontrollers20-SON/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
I2C
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
16
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 10x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-SO
Package / Case:
20-SOIC (0.295″”, 7.50mm Width)
2,000
ST7FOXK1B6
ST7FOXK1B6STMicroelectronicsIC MCU 8BIT 4KB FLASH 32SDIPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
I2C
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
24
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 10x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Package / Case:
32-SDIP (0.400″”, 10.16mm)
516
ST7FOXK1T6
ST7FOXK1T6STMicroelectronicsIC MCU 8BIT 4KB FLASH 32LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
I2C
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
24
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 10x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
32-LQFP
303
ST7FOXK1T6TR
ST7FOXK1T6TRSTMicroelectronicsIC MCU 8BIT 4KB FLASH 32LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
I2C
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
24
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 10x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
32-LQFP
487
ST7FOXK2B6
ST7FOXK2B6STMicroelectronicsIC MCU 8BIT 8KB FLASH 32DIPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
I2C, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
24
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 10x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Package / Case:
32-SDIP (0.400″”, 10.16mm)
1,242
ST7FOXK2T6
ST7FOXK2T6STMicroelectronicsIC MCU 8BIT 8KB FLASH 32LQFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
I2C, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
24
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 10x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
32-LQFP
146
ST7FSCR1E4M1
ST7FSCR1E4M1STMicroelectronicsIC MCU 8BIT 16KB FLASH 24SOICMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SmartCard, UART/USART, USB
Peripherals:
LED, LVD, POR, WDT
Number of I/O:
4
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
768 x 8
Voltage – Supply (Vcc/Vdd):
4V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Package / Case:
24-SOIC (0.295″”, 7.50mm Width)
1,317

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