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: 76,307
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
R5F61664MN50FPV
R5F61664MN50FPVRenesasIC MCU 32BIT 512KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
590
GET A
QUOTE
R5F61664RD50FPV
R5F61664RD50FPVRenesasIC MCU 32BIT 512KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
1,124
GET A
QUOTE
R5F61664RN50FPV
R5F61664RN50FPVRenesasIC MCU 32BIT 512KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
1,569
GET A
QUOTE
R5F61665D50FPV
R5F61665D50FPVRenesasIC MCU 32BIT 512KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
1,295
GET A
QUOTE
R5F61665D50LGV
R5F61665D50LGVRenesasIC MCU 32BIT 512KB FLSH 145TFLGAMicrocontrollers145-TFLGA (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
145-TFLGA (9×9)
Package / Case:
145-TFLGA
509
GET A
QUOTE
R5F61665MN50FPV
R5F61665MN50FPVRenesasIC MCU 32BIT 512KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x10b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
1,332
GET A
QUOTE
R5F61665MZN50FPVN/AR5F61665MZN50FPVRenesasIC MCU 32BIT 512KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
901
GET A
QUOTE
R5F61665N50FPV
R5F61665N50FPVRenesasIC MCU 32BIT 512KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x10b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
621
GET A
QUOTE
R5F61665N50LGV
R5F61665N50LGVRenesasIC MCU 32BIT 512KB FLSH 145TFLGAMicrocontrollers145-TFLGA (9x9)N/A-20°C ~ 75°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x10b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
145-TFLGA (9×9)
Package / Case:
145-TFLGA
1,442
GET A
QUOTE
R5F61668MZN50FPVN/AR5F61668MZN50FPVRenesasIC MCU 32BIT 1MB FLASH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
56K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
66
GET A
QUOTE
R5F61668RD50BGV
R5F61668RD50BGVRenesasIC MCU 32BIT 1MB FLASH 176LFBGAMicrocontrollers176-LFBGA (13x13)N/A-40°C ~ 85°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
56K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
176-LFBGA (13×13)
Package / Case:
176-LFBGA
739
GET A
QUOTE
R5F61668RD50FPV
R5F61668RD50FPVRenesasIC MCU 32BIT 1MB FLASH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
56K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
168
GET A
QUOTE
R5F61668RN50FPV
R5F61668RN50FPVRenesasIC MCU 32BIT 1MB FLASH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
56K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
1,265
GET A
QUOTE
R5F61668RZN50FPVN/AR5F61668RZN50FPVRenesasIC MCU 32BIT 1MB FLASH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8SX
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
92
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
56K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
140
GET A
QUOTE
N/A
R5F61725J64FPVRenesasIC MCU 32BIT 256KB FLASH 100LQFPMicrocontrollersN/AN/AN/A

N/A

1,437
GET A
QUOTE
R5F64110DFB#U0
R5F64110DFB#U0RenesasIC MCU 16/32BIT 256KB 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
82
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
63K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
339
GET A
QUOTE
R5F64111DFB#U0
R5F64111DFB#U0RenesasIC MCU 16/32BIT 384KB 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
82
Program Memory Size:
384KB (384K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
63K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
1,172
GET A
QUOTE
R5F64111NLG#U0
R5F64111NLG#U0RenesasIC MCU 16/32BIT 384KB 100TFLGAMicrocontrollers100-TFLGA (5.5x5.5)N/A-20°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
82
Program Memory Size:
384KB (384K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
63K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-20°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-TFLGA (5.5×5.5)
Package / Case:
100-TFLGA
144
GET A
QUOTE
R5F64112DFB
R5F64112DFBRenesasIC MCU 16/32BIT 512KB 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
82
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
63K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
1,672
GET A
QUOTE
R5F64112DFB#U0
R5F64112DFB#U0RenesasIC MCU 16/32BIT 512KB 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
82
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
63K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
963
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