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: 76,657
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
R5F51138ADFP#5AR5F51138ADFP#5ARenesasIC MCU 32BIT 512KB FLSH 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, IrDA, SCI, SPI, SSI, USB OTG
Peripherals:
DMA, LCD, LVD, POR, 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:
64K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 17x12b; D/A 2x12b
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
650
R5F51138ADLJ#20R5F51138ADLJ#20RenesasIC MCU 32BIT 512KB FLSH 100TFLGAMicrocontrollers100-TFLGA (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, IrDA, SCI, SPI, SSI, USB OTG
Peripherals:
DMA, LCD, LVD, POR, PWM, WDT
Number of I/O:
80
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 17x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-TFLGA (7×7)
Package / Case:
100-TFLGA
645
R5F51138ADLJ#2AR5F51138ADLJ#2ARenesasIC MCU 32BIT 512KB FLSH 100TFLGAMicrocontrollers100-TFLGA (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, IrDA, SCI, SPI, SSI, USB OTG
Peripherals:
Capacitive Touch, DMA, LCD, LVD, POR, 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:
64K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 17x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-TFLGA (7×7)
Package / Case:
100-TFLGA
328
R5F51138ADLJ#30R5F51138ADLJ#30RenesasIC MCU 32BIT 512KB FLSH 100TFLGAMicrocontrollers100-TFLGA (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, IrDA, SCI, SPI, SSI, USB OTG
Peripherals:
DMA, LCD, LVD, POR, PWM, WDT
Number of I/O:
80
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 17x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-TFLGA (7×7)
Package / Case:
100-TFLGA
225
R5F51138AGFM#1AR5F51138AGFM#1ARenesasIC MCU 32BIT 512KB FLASH 64LQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
RX
Core Size:
32-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SCI, SPI, SSI, USB OTG
Peripherals:
DMA, LCD, LVD, POR, PWM, WDT
Number of I/O:
46
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 11x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
530
R5F51138AGFM#3AR5F51138AGFM#3ARenesasIC MCU 32BIT 512KB FLASH 64LQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
RX
Core Size:
32-Bit
Speed:
32MHz
Connectivity:
I2C, IrDA, SCI, SPI, SSI, USB OTG
Peripherals:
DMA, LCD, LVD, POR, PWM, WDT
Number of I/O:
46
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 11x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
45
R5F51138AGFP#1AR5F51138AGFP#1ARenesasIC MCU 32BIT 512KB FLSH 100LQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, IrDA, SCI, SPI, SSI, USB OTG
Peripherals:
Capacitive Touch, DMA, LCD, LVD, POR, 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:
64K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 17x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
1,075
R5F51138AGFP#3AR5F51138AGFP#3ARenesasIC MCU 32BIT 512KB FLSH 100LQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, IrDA, SCI, SPI, SSI, USB OTG
Peripherals:
Capacitive Touch, DMA, LCD, LVD, POR, 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:
64K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 17x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
207
R5F5113KADLJ#20N/AR5F5113KADLJ#20RenesasIC MCU 32BIT FLASH 100TFLGAMicrocontrollers100-TFLGA (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, IrDA, SCI, SPI, SSI, USB OTG
Peripherals:
DMA, LCD, LVD, POR, PWM, WDT
Number of I/O:
80
Program Memory Type:
FLASH
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 17x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-TFLGA (7×7)
Package / Case:
100-TFLGA
1,849
R5F5113KADLJ#2AN/AR5F5113KADLJ#2ARenesasIC MCU 32BIT FLASH 100TFLGAMicrocontrollers100-TFLGA (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, IrDA, SCI, SPI, SSI, USB OTG
Peripherals:
DMA, LCD, LVD, POR, PWM, WDT
Number of I/O:
80
Program Memory Type:
FLASH
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 17x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-TFLGA (7×7)
Package / Case:
100-TFLGA
404
R5F51303ADFK#10R5F51303ADFK#10RenesasIC MCU 32BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, LINbus, SCI, SPI
Peripherals:
Capacitive Touch, DMA, LVD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 14x12b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (14×14)
Package / Case:
64-LQFP
300
R5F51303ADFK#30R5F51303ADFK#30RenesasIC MCU 32BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, LINbus, SCI, SPI
Peripherals:
Capacitive Touch, DMA, LVD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 14x12b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (14×14)
Package / Case:
64-LQFP
849
R5F51303ADFK#50R5F51303ADFK#50RenesasIC MCU 32BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, LINbus, SCI, SPI
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 14x12b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (14×14)
Package / Case:
64-LQFP
382
R5F51303ADFL#10R5F51303ADFL#10RenesasIC MCU 32BIT 64KB FLASH 48LFQFPMicrocontrollers48-LFQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, LINbus, SCI, SPI
Peripherals:
Capacitive Touch, DMA, LVD, POR, PWM, WDT
Number of I/O:
38
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 10x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LFQFP (7×7)
Package / Case:
48-LQFP
607
R5F51303ADFL#30R5F51303ADFL#30RenesasIC MCU 32BIT 64KB FLASH 48LFQFPMicrocontrollers48-LFQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, LINbus, SCI, SPI
Peripherals:
Capacitive Touch, DMA, LVD, POR, PWM, WDT
Number of I/O:
38
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 10x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LFQFP (7×7)
Package / Case:
48-LQFP
1,446
R5F51303ADFL#50R5F51303ADFL#50RenesasIC MCU 32BIT 64KB FLASH 48LFQFPMicrocontrollers48-LFQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, LINbus, SCI, SPI
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
38
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 10x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LFQFP (7×7)
Package / Case:
48-LQFP
202
R5F51303ADFM#10R5F51303ADFM#10RenesasIC MCU 32BIT 64KB FLASH 64LFQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, LINbus, SCI, SPI
Peripherals:
Capacitive Touch, DMA, LVD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 14x12b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
891
R5F51303ADFM#30R5F51303ADFM#30RenesasIC MCU 32BIT 64KB FLASH 64LFQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, LINbus, SCI, SPI
Peripherals:
Capacitive Touch, DMA, LVD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 14x12b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
1,523
R5F51303ADFM#50R5F51303ADFM#50RenesasIC MCU 32BIT 64KB FLASH 64LFQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, LINbus, SCI, SPI
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 14x12b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
1,578
R5F51303ADFN#10R5F51303ADFN#10RenesasIC MCU 32BIT 64KB FLASH 80LFQFPMicrocontrollers80-LFQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
RX
Core Size:
32-Bit Single-Core
Speed:
32MHz
Connectivity:
I2C, LINbus, SCI, SPI
Peripherals:
Capacitive Touch, DMA, LVD, POR, PWM, WDT
Number of I/O:
68
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 17x12b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-LFQFP (12×12)
Package / Case:
80-LQFP
1,572

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