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

Microcontrollers

Suntsu Electronics: Your premier supplier of microcontrollers. Our advanced part search tool streamlines the process of finding the ideal microcontroller for your application. Search by part number, manufacturer, or specifications and discover a comprehensive selection of high-performance microcontrollers designed to power your embedded applications.

Part Search

CLEAR SEARCH
Total Products: 76,308
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
ST7FLIT15BF1M3
ST7FLIT15BF1M3STMicroelectronicsIC MCU 8BIT 4KB FLASH 20SOICMicrocontrollers20-SON/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
17
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-SO
Package / Case:
20-SOIC (0.295″”, 7.50mm Width)
11
GET A
QUOTE
ST7FLIT15BF1M6
ST7FLIT15BF1M6STMicroelectronicsIC MCU 8BIT 4KB FLASH 20SOICMicrocontrollers20-SO2.7V - 5.5V-40°C – 85°C
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
488
GET A
QUOTE
ST7FLIT15BM6TR
ST7FLIT15BM6TRSTMicroelectronicsIC MCU 8BIT 2KB FLASH 20SOICMicrocontrollers20-SON/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
17
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
FLASH
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 7x10b
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)
503
GET A
QUOTE
ST7FLIT15BY1M6
ST7FLIT15BY1M6STMicroelectronicsIC MCU 8BIT 4KB FLASH 16SOICMicrocontrollersN/A2.7V - 5.5V-40°C – 85°C
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
1,520
GET A
QUOTE
ST7FLIT15Y1M6TRN/AST7FLIT15Y1M6TRSTMicroelectronicsIC MCU 8BIT 4KB FLASH 16SOICMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
11
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.295″”, 7.50mm Width)
417
GET A
QUOTE
ST7FLIT19BF0M3
ST7FLIT19BF0M3STMicroelectronicsIC MCU 8BIT 2KB FLASH 20SOICMicrocontrollers20-SON/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
17
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
FLASH
EEPROM Size:
128 x 8
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-SO
Package / Case:
20-SOIC (0.295″”, 7.50mm Width)
1,590
GET A
QUOTE
ST7FLIT19BF0M6
ST7FLIT19BF0M6STMicroelectronicsIC MCU 8BIT 2KB FLASH 20SOICMicrocontrollers20-SON/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
17
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
FLASH
EEPROM Size:
128 x 8
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 7x10b
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)
1,448
GET A
QUOTE
ST7FLIT19BF1B6
ST7FLIT19BF1B6STMicroelectronicsIC MCU 8BIT 4KB FLASH 20DIPMicrocontrollers20-DIPN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
17
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
EEPROM Size:
128 x 8
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
20-DIP
Package / Case:
20-DIP (0.300″”, 7.62mm)
564
GET A
QUOTE
ST7FLIT19BF1M3
ST7FLIT19BF1M3STMicroelectronicsIC MCU 8BIT 4KB FLASH 20SOICMicrocontrollers20-SO2.7V - 5.5V-40°C – 125°C
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
138
GET A
QUOTE
ST7FLIT19BF1M6
ST7FLIT19BF1M6STMicroelectronicsIC MCU 8BIT 4KB FLASH 20SOICMicrocontrollers20-SON/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
17
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
EEPROM Size:
128 x 8
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 7x10b
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)
1,501
GET A
QUOTE
ST7FLIT19BF1U6
ST7FLIT19BF1U6STMicroelectronicsIC MCU 8BIT 4KB FLASH 20QFNMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
17
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
EEPROM Size:
128 x 8
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VQFN Exposed Pad
1,455
GET A
QUOTE
ST7FLIT19BY0B6
ST7FLIT19BY0B6STMicroelectronicsIC MCU 8BIT 2KB FLASH 16DIPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
11
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
FLASH
EEPROM Size:
128 x 8
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 5x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Package / Case:
16-DIP (0.300″”, 7.62mm)
917
GET A
QUOTE
ST7FLIT19BY0M6
ST7FLIT19BY0M6STMicroelectronicsIC MCU 8BIT 2KB FLASH 16SOICMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
11
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
FLASH
EEPROM Size:
128 x 8
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 5x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.295″”, 7.50mm Width)
814
GET A
QUOTE
ST7FLIT19F1M6TR
ST7FLIT19F1M6TRSTMicroelectronicsIC MCU 8BIT 4KB FLASH 20SOICMicrocontrollers20-SO2.7V - 5.5V-40°C – 85°C
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
33
GET A
QUOTE
ST7FLIT19F1M7TR
ST7FLIT19F1M7TRSTMicroelectronicsIC MCU 8BIT 4KB FLASH 20SOICMicrocontrollers20-SON/A-40°C ~ 105°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
17
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
EEPROM Size:
128 x 8
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-SO
Package / Case:
20-SOIC (0.295″”, 7.50mm Width)
954
GET A
QUOTE
ST7FLITE02Y0B6
ST7FLITE02Y0B6STMicroelectronicsIC MCU 8BIT 1.5KB FLASH 16DIPMicrocontrollersN/A2.4V - 5.5V-40°C – 85°C
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Program Memory Size:
1.5KB (1.5K x 8)
Mounting Type:
Through Hole
506
GET A
QUOTE
ST7FLITE02Y0M6
ST7FLITE02Y0M6STMicroelectronicsIC MCU 8BIT 1.5KB FLASH 16SOMicrocontrollers16-SON/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
13
Program Memory Size:
1.5KB (1.5K x 8)
Program Memory Type:
FLASH
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
2.4V ~ 5.5V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
16-SO
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
243
GET A
QUOTE
ST7FLITE05M6TR
ST7FLITE05M6TRSTMicroelectronicsIC MCU 8BIT 1.5KB FLASH 16SOMicrocontrollers16-SON/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
13
Program Memory Size:
1.5KB (1.5K x 8)
Program Memory Type:
FLASH
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
2.4V ~ 5.5V
Data Converters:
A/D 5x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
16-SO
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
239
GET A
QUOTE
ST7FLITE05Y0B6
ST7FLITE05Y0B6STMicroelectronicsIC MCU 8BIT 1.5KB FLASH 16DIPMicrocontrollersN/A2.4V - 5.5V-40°C – 85°C
Core Processor:
ST7
Core Size:
8-Bit
Speed:
16MHz
Program Memory Size:
1.5KB (1.5K x 8)
Mounting Type:
Through Hole
121
GET A
QUOTE
ST7FLITE05Y0M6
ST7FLITE05Y0M6STMicroelectronicsIC MCU 8BIT 1.5KB FLASH 16SOMicrocontrollers16-SON/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
13
Program Memory Size:
1.5KB (1.5K x 8)
Program Memory Type:
FLASH
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
2.4V ~ 5.5V
Data Converters:
A/D 5x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
16-SO
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
1,103
GET A
QUOTE

Featured Brands

About Microcontrollers

Microcontroller products are sophisticated digital logic devices that can be programmed by the user. Microcontrollers traditionally include working memory, frequently incorporate mixed-signal peripherals, and are generally used with simpler software paradigms focused on repeating a predefined series of tasks. For applications requiring higher performance or parallel processing, designers may instead use field programmable gate arrays.

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.


























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


      See What We Have to Offer!

      keyboard_arrow_up