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: 76,657
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
R5F21226JFP#U1R5F21226JFP#U1RenesasIC MCU 16BIT 32KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,494
R5F21226JFP#W4R5F21226JFP#W4RenesasIC MCU 16BIT 32KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
189
R5F21226KFP#U1R5F21226KFP#U1RenesasIC MCU 16BIT 32KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 125°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
167
R5F21227DFP#U0R5F21227DFP#U0RenesasIC MCU 16BIT 48KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
2.5K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,159
R5F21227JFP#U1R5F21227JFP#U1RenesasIC MCU 16BIT 48KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
2.5K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
481
R5F21228DFP#U0R5F21228DFP#U0RenesasIC MCU 16BIT 64KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
3K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
225
R5F21228JFP#U1R5F21228JFP#U1RenesasIC MCU 16BIT 64KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
3K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
826
R5F21228KFP#U1R5F21228KFP#U1RenesasIC MCU 16BIT 64KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 125°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
3K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,262
R5F2122AJFP#W4R5F2122AJFP#W4RenesasMCU-R8C 22-FLASHMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
96KB (96K x 8)
Program Memory Type:
FLASH
RAM Size:
5K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
282
R5F2122AKFP#U0R5F2122AKFP#U0RenesasIC MCU 16BIT 96KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 125°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
96KB (96K x 8)
Program Memory Type:
FLASH
RAM Size:
5K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
73
R5F2122CJFP#U0R5F2122CJFP#U0RenesasIC MCU 16BIT 128KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
6K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
495
R5F2122CJFP#W4R5F2122CJFP#W4RenesasIC MCU 16BIT 128KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
6K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,338
R5F2122CKFP#U0R5F2122CKFP#U0RenesasIC MCU 16BIT 128KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 125°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
6K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
315
R5F21236DFP#U0R5F21236DFP#U0RenesasIC MCU 16BIT 32KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,291
R5F21236JFPR5F21236JFPRenesasIC MCU 16BIT 32KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,065
R5F21236JFP#U1R5F21236JFP#U1RenesasIC MCU 16BIT 32KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
393
R5F21236KFP#U1R5F21236KFP#U1RenesasIC MCU 16BIT 32KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 125°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
474
R5F21236KFP#W4R5F21236KFP#W4RenesasIC MCU 16BIT 32KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 125°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
955
R5F21237DFP#U0R5F21237DFP#U0RenesasIC MCU 16BIT 48KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
2.5K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,118
R5F21237JFPR5F21237JFPRenesasIC MCU 16BIT 48KB FLASH 48LFQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
R8C
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
CANbus, I2C, LINbus, SIO, SSU, UART/USART
Peripherals:
POR, Voltage Detect, WDT
Number of I/O:
41
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
2.5K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
141

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