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
ST485XN
ST485XNSTMicroelectronicsIC TRANSCEIVER HALF 1/1 8DIPDrivers, Receivers, Transceivers8-DIP4.75V ~ 5.25V-55°C ~ 125°C
Type:
Transceiver
Protocol:
RS422, RS485
Number of Drivers/Receivers:
1/1
Duplex:
Half
Receiver Hysteresis:
70 mV
Data Rate:
5Mbps
Voltage – Supply:
4.75V ~ 5.25V
Operating Temperature:
-55°C ~ 125°C
Mounting Type:
Through Hole
Package / Case:
8-DIP (0.300″”, 7.62mm)
Supplier Device Package:
8-DIP
1,474
GET A
QUOTE
ST490ABDR
ST490ABDRSTMicroelectronicsIC TRANSCEIVER FULL 1/1 8SOICDrivers, Receivers, Transceivers8-SOIC4.5V ~ 5.5V-40°C ~ 85°C
Type:
Transceiver
Protocol:
RS422, RS485
Number of Drivers/Receivers:
1/1
Duplex:
Full
Receiver Hysteresis:
70 mV
Data Rate:
25Mbps
Voltage – Supply:
4.5V ~ 5.5V
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
8-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
8-SOIC
1,090
GET A
QUOTE
ST490ABN
ST490ABNSTMicroelectronicsIC TRANSCEIVER FULL 1/1 8DIPDrivers, Receivers, Transceivers8-DIP4.5V ~ 5.5V-40°C ~ 85°C
Type:
Transceiver
Protocol:
RS422, RS485
Number of Drivers/Receivers:
1/1
Duplex:
Full
Receiver Hysteresis:
70 mV
Data Rate:
50Mbps
Voltage – Supply:
4.5V ~ 5.5V
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Through Hole
Package / Case:
8-DIP (0.300″”, 7.62mm)
Supplier Device Package:
8-DIP
342
GET A
QUOTE
ST490ACN
ST490ACNSTMicroelectronicsIC TRANSCEIVER FULL 1/1 8DIPDrivers, Receivers, Transceivers8-DIP4.5V ~ 5.5V-40°C ~ 85°C
Type:
Transceiver
Protocol:
RS422, RS485
Number of Drivers/Receivers:
1/1
Duplex:
Full
Receiver Hysteresis:
70 mV
Data Rate:
50Mbps
Voltage – Supply:
4.5V ~ 5.5V
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Through Hole
Package / Case:
8-DIP (0.300″”, 7.62mm)
Supplier Device Package:
8-DIP
173
GET A
QUOTE
ST491ACDRN/AST491ACDRSTMicroelectronicsIC TRANSCEIVER FULL 1/1 14SODrivers, Receivers, Transceivers14-SO4.5V ~ 5.5V-40°C ~ 85°C
Type:
Transceiver
Protocol:
RS422, RS485
Number of Drivers/Receivers:
1/1
Duplex:
Full
Receiver Hysteresis:
70 mV
Data Rate:
50Mbps
Voltage – Supply:
4.5V ~ 5.5V
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount
Package / Case:
14-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
14-SO
119
GET A
QUOTE
ST491ACNN/AST491ACNSTMicroelectronicsIC TRANSCEIVER FULL 1/1 14DIPDrivers, Receivers, Transceivers14-DIP4.5V ~ 5.5V-40°C ~ 85°C
Type:
Transceiver
Protocol:
RS422, RS485
Number of Drivers/Receivers:
1/1
Duplex:
Full
Receiver Hysteresis:
70 mV
Data Rate:
50Mbps
Voltage – Supply:
4.5V ~ 5.5V
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Through Hole
Package / Case:
14-DIP (0.300″”, 7.62mm)
Supplier Device Package:
14-DIP
948
GET A
QUOTE
N/AN/AST4E1240DTSTMicroelectronicsSO 08 .15 JEDECDrivers, Receivers, Transceivers8-SOIC3V ~ 5.5V-40°C ~ 85°C (TA)
Type:
Transceiver
Protocol:
RS485
Number of Drivers/Receivers:
1/1
Duplex:
Half
Receiver Hysteresis:
30 mV
Data Rate:
40Mbps
Voltage – Supply:
3V ~ 5.5V
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
8-SOIC (0.154″”, 3.90mm Width)
Supplier Device Package:
8-SOIC
1,542
GET A
QUOTE
ST62E20CF1
ST62E20CF1STMicroelectronicsIC MCU 8BIT 4KB EPROM/UV 20DIPMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
ST6
Core Size:
8-Bit
Speed:
8MHz
Peripherals:
LVD, POR, WDT
Number of I/O:
12
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
EPROM, UV
RAM Size:
64 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 6V
Data Converters:
A/D 8x8b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Through Hole
Package / Case:
20-CDIP (0.300″”, 7.62mm) Window
1,593
GET A
QUOTE
ST62E25CF1
ST62E25CF1STMicroelectronicsIC MCU 8BIT 4KB EPROM/UV 28DIPMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
ST6
Core Size:
8-Bit
Speed:
8MHz
Peripherals:
LVD, POR, WDT
Number of I/O:
20
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
EPROM, UV
RAM Size:
64 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 6V
Data Converters:
A/D 16x8b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Through Hole
Package / Case:
28-CDIP (0.600″”, 15.24mm) Window
1,549
GET A
QUOTE
ST62E60CF1
ST62E60CF1STMicroelectronicsIC MCU 8BIT 3.8KB EPROM/UV 20DIPMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
ST6
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LED, LVD, POR, WDT
Number of I/O:
13
Program Memory Size:
3.8KB (3.8K x 8)
Program Memory Type:
EPROM, UV
EEPROM Size:
128 x 8
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 6V
Data Converters:
A/D 7x8b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Through Hole
Package / Case:
20-CDIP (0.300″”, 7.62mm) Window
1,220
GET A
QUOTE
ST62E65CF1
ST62E65CF1STMicroelectronicsIC MCU 8BIT 3.8KB EPROM/UV 28DIPMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
ST6
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LED, LVD, POR, WDT
Number of I/O:
21
Program Memory Size:
3.8KB (3.8K x 8)
Program Memory Type:
EPROM, UV
EEPROM Size:
128 x 8
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 6V
Data Converters:
A/D 13x8b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Through Hole
Package / Case:
28-CDIP (0.600″”, 15.24mm) Window
539
GET A
QUOTE
ST62T00CB6
ST62T00CB6STMicroelectronicsIC MCU 8BIT 1KB OTP 16DIPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST6
Core Size:
8-Bit
Speed:
8MHz
Peripherals:
LVD, POR, WDT
Number of I/O:
9
Program Memory Size:
1KB (1K x 8)
Program Memory Type:
OTP
RAM Size:
64 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 6V
Data Converters:
A/D 4x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Package / Case:
16-DIP (0.300″”, 7.62mm)
94
GET A
QUOTE
ST62T00CM6
ST62T00CM6STMicroelectronicsIC MCU 8BIT 1KB OTP 16SOICMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST6
Core Size:
8-Bit
Speed:
8MHz
Peripherals:
LVD, POR, WDT
Number of I/O:
9
Program Memory Size:
1KB (1K x 8)
Program Memory Type:
OTP
RAM Size:
64 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 6V
Data Converters:
A/D 4x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.295″”, 7.50mm Width)
144
GET A
QUOTE
ST62T00CM6/TR
ST62T00CM6/TRSTMicroelectronicsIC MCU 8BIT 1KB OTP 16SOICMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST6
Core Size:
8-Bit
Speed:
8MHz
Peripherals:
LVD, POR, WDT
Number of I/O:
9
Program Memory Size:
1KB (1K x 8)
Program Memory Type:
OTP
RAM Size:
64 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 6V
Data Converters:
A/D 4x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.295″”, 7.50mm Width)
1,013
GET A
QUOTE
ST62T01CB3
ST62T01CB3STMicroelectronicsIC MCU 8BIT 2KB OTP 16DIPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST6
Core Size:
8-Bit
Speed:
8MHz
Peripherals:
LVD, POR, WDT
Number of I/O:
9
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
OTP
RAM Size:
64 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 6V
Data Converters:
A/D 4x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Through Hole
Package / Case:
16-DIP (0.300″”, 7.62mm)
271
GET A
QUOTE
ST62T01CB6
ST62T01CB6STMicroelectronicsIC MCU 8BIT 2KB OTP 16DIPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST6
Core Size:
8-Bit
Speed:
8MHz
Peripherals:
LVD, POR, WDT
Number of I/O:
9
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
OTP
RAM Size:
64 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 6V
Data Converters:
A/D 4x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Package / Case:
16-DIP (0.300″”, 7.62mm)
935
GET A
QUOTE
ST62T01CM3
ST62T01CM3STMicroelectronicsIC MCU 8BIT 2KB OTP 16SOICMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST6
Core Size:
8-Bit
Speed:
8MHz
Peripherals:
LVD, POR, WDT
Number of I/O:
9
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
OTP
RAM Size:
64 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 6V
Data Converters:
A/D 4x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.295″”, 7.50mm Width)
1,172
GET A
QUOTE
ST62T01CM3/TR
ST62T01CM3/TRSTMicroelectronicsIC MCU 8BIT 2KB OTP 16SOICMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST6
Core Size:
8-Bit
Speed:
8MHz
Peripherals:
LVD, POR, WDT
Number of I/O:
9
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
OTP
RAM Size:
64 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 6V
Data Converters:
A/D 4x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.295″”, 7.50mm Width)
316
GET A
QUOTE
ST62T01CM6
ST62T01CM6STMicroelectronicsIC MCU 8BIT 2KB OTP 16SOICMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST6
Core Size:
8-Bit
Speed:
8MHz
Peripherals:
LVD, POR, WDT
Number of I/O:
9
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
OTP
RAM Size:
64 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 6V
Data Converters:
A/D 4x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.295″”, 7.50mm Width)
367
GET A
QUOTE
ST62T01CM6/TR
ST62T01CM6/TRSTMicroelectronicsIC MCU 8BIT 2KB OTP 16SOICMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST6
Core Size:
8-Bit
Speed:
8MHz
Peripherals:
LVD, POR, WDT
Number of I/O:
9
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
OTP
RAM Size:
64 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 6V
Data Converters:
A/D 4x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.295″”, 7.50mm Width)
424
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