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
Suntsu Electronics Logo - suntsu.com
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: 236,805
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
M37710E4BFP
M37710E4BFPRenesas16-BIT, OTPROM, 25MHZMicrocontrollersN/AN/AN/A

N/A

793
GET A
QUOTE
N/A
M37710E8BFSRenesas16-BIT, UVPROM, MELPS7700 CPUMicrocontrollersN/AN/AN/A

N/A

993
GET A
QUOTE
N/A
M37710EFBFP#U0RenesasIC MCU 16BIT 120KB OTPMicrocontrollersN/AN/A-20°C ~ 85°C (TA)
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
SIO, UART/USART
Peripherals:
WDT
Number of I/O:
68
Program Memory Size:
120KB (120K x 8)
Program Memory Type:
OTP
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 8x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 85°C (TA)
1,203
GET A
QUOTE
N/A
M37710EFBFSRenesas16-BIT, UVPROM, MELPS7700 CPUMicrocontrollersN/AN/AN/A

N/A

1,428
GET A
QUOTE
M37735EHBFP#D6
M37735EHBFP#D6RenesasIC MCU 16BIT 124KB OTPMicrocontrollersN/AN/A-20°C ~ 85°C (TA)
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
SIO, UART/USART
Peripherals:
WDT
Number of I/O:
68
Program Memory Size:
124KB (124K x 8)
Program Memory Type:
OTP
RAM Size:
3.875K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 85°C (TA)
824
GET A
QUOTE
N/A
M37735EHBFSRenesas16-BIT, UVPROM, MELPS7700 CPUMicrocontrollersN/AN/AN/A

N/A

419
GET A
QUOTE
M37753FFCFP
M37753FFCFPRenesasIC MCU 16BIT 120KB FLASH 80QFPMicrocontrollers80-QFP (14x20)N/A-20°C ~ 85°C (TA)
Core Processor:
7700
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
UART/USART
Peripherals:
WDT
Number of I/O:
11
Program Memory Size:
120KB (120K x 8)
Program Memory Type:
FLASH
RAM Size:
3.875K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 8x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-QFP (14×20)
Package / Case:
80-BQFP
85
GET A
QUOTE
M37781E4TJN/AM37781E4TJRenesasMICROCONTROLLER, 16-BITMicrocontrollersN/AN/AN/A

N/A

323
GET A
QUOTE
N/AN/AM37782ECTFP#B1RenesasIC MCU 16BIT 92KB OTPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Size:
16-Bit
Speed:
24MHz
Connectivity:
SIO, UART/USART
Peripherals:
PWM, WDT
Number of I/O:
84
Program Memory Size:
92KB (92K x 8)
Program Memory Type:
OTP
RAM Size:
3.25K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
1,734
GET A
QUOTE
N/AN/AM37783E8TFPRenesas16-BIT, GENERAL / 7790 SERIESMicrocontrollersN/AN/AN/A

N/A

293
GET A
QUOTE
N/A
M37906F8CFPRenesas16-BIT, FLASH, 20MHZMicrocontrollersN/AN/AN/A

N/A

226
GET A
QUOTE
M37911FGCHP
M37911FGCHPRenesasIC MCU 16BIT 120KB FLASH 80LQFPMicrocontrollers80-LQFP (12x12)N/A-20°C ~ 85°C (TA)
Core Processor:
7700
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
UART/USART
Peripherals:
WDT
Number of I/O:
11
Program Memory Size:
120KB (120K x 8)
Program Memory Type:
FLASH
RAM Size:
3.875K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 8x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-LQFP (12×12)
Package / Case:
80-LQFP
476
GET A
QUOTE
M38002E2FP
M38002E2FPRenesas8-BIT, UVPROM, MELPS740 CPUMicrocontrollersN/AN/AN/A

N/A

1,047
GET A
QUOTE
N/A
M38002E4FS#E5RenesasIC MCU 8BIT 16KB EPROM/UV 64QFNMicrocontrollers64-QFN (15.6x15.6)N/A-20°C ~ 85°C (TA)
Core Processor:
740
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SIO, UART/USART
Peripherals:
WDT
Number of I/O:
58
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
EPROM, UV
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
-20°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-QFN (15.6×15.6)
Package / Case:
64-BQFN
1,241
GET A
QUOTE
M38004E8SP
M38004E8SPRenesas8-BIT, UVPROM, MELPS740 CPUMicrocontrollersN/AN/AN/A

N/A

1,373
GET A
QUOTE
N/A
M38004E8SSRenesas8-BIT, UVPROM, MELPS740 CPUMicrocontrollersN/AN/AN/A

N/A

634
GET A
QUOTE
N/A
M38022E4SPRenesas8-BIT, 740/3802 CPUMicrocontrollersN/AN/AN/A

N/A

295
GET A
QUOTE
N/A
M38039FFHSP#U0RenesasIC MCU 8BIT 60KB FLASH 64SDIPMicrocontrollers64-SDIPN/A-20°C ~ 85°C (TA)
Core Processor:
740
Core Size:
8-Bit
Speed:
16.8MHz
Connectivity:
SIO, UART/USART
Peripherals:
LED, PWM, WDT
Number of I/O:
56
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-20°C ~ 85°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
64-SDIP
Package / Case:
64-SDIP (0.750″”, 19.05mm)
1,322
GET A
QUOTE
M38039FFLHP#U0
M38039FFLHP#U0RenesasIC MCU 8BIT 60KB FLASH 64LFQFPMicrocontrollers64-LFQFP (10x10)N/A-20°C ~ 85°C (TA)
Core Processor:
740
Core Size:
8-Bit
Speed:
16.8MHz
Connectivity:
SIO, UART/USART
Peripherals:
LED, PWM, WDT
Number of I/O:
56
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-20°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
211
GET A
QUOTE
M38039FFLKP#U0
M38039FFLKP#U0RenesasIC MCU 8BIT 60KB FLASH 64LQFPMicrocontrollers64-LQFP (14x14)N/A-20°C ~ 85°C (TA)
Core Processor:
740
Core Size:
8-Bit
Speed:
16.8MHz
Connectivity:
SIO, UART/USART
Peripherals:
LED, PWM, WDT
Number of I/O:
56
Program Memory Size:
60KB (60K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-20°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (14×14)
Package / Case:
64-LQFP
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