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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.

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Total Products: 76,658
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Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
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R7FA2E1A72DBV#HC0
R7FA2E1A72DBV#HC0RenesasIC MCU 32BIT 64KB FLASH 36WFLGAMicrocontrollers36-WFLGA (4x4)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
27
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 8x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
36-WFLGA (4×4)
Package / Case:
36-WFLGA
1,037
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R7FA2E1A72DFJ#AA0
R7FA2E1A72DFJ#AA0RenesasIC MCU 32BIT 64KB FLASH 32LQFPMicrocontrollers32-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
23
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 10x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
32-LQFP (7×7)
Package / Case:
32-LQFP
1,519
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R7FA2E1A72DFJ#BA0
R7FA2E1A72DFJ#BA0RenesasIC MCU 32BIT 64KB FLASH 32LQFPMicrocontrollers32-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
23
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 10x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
32-LQFP (7×7)
Package / Case:
32-LQFP
720
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R7FA2E1A72DFJ#HA0
R7FA2E1A72DFJ#HA0RenesasIC MCU 32BIT 64KB FLASH 32LQFPMicrocontrollers32-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
23
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 10x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
32-LQFP (7×7)
Package / Case:
32-LQFP
810
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R7FA2E1A72DFK#AA0
R7FA2E1A72DFK#AA0RenesasIC MCU 32BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
53
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 13x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (14×14)
Package / Case:
64-LQFP
362
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R7FA2E1A72DFK#BA0
R7FA2E1A72DFK#BA0RenesasIC MCU 32BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
53
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 13x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (14×14)
Package / Case:
64-LQFP
363
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R7FA2E1A72DFK#HA0
R7FA2E1A72DFK#HA0RenesasIC MCU 32BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
53
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 13x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (14×14)
Package / Case:
64-LQFP
1,487
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R7FA2E1A72DFL#AA0
R7FA2E1A72DFL#AA0RenesasIC MCU 32BIT 64KB FLASH 48LFQFPMicrocontrollers48-LFQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
37
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 13x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LFQFP (7×7)
Package / Case:
48-LQFP
1,424
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R7FA2E1A72DFL#BA0
R7FA2E1A72DFL#BA0RenesasIC MCU 32BIT 64KB FLASH 48LFQFPMicrocontrollers48-LFQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
37
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 13x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LFQFP (7×7)
Package / Case:
48-LQFP
840
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R7FA2E1A72DFL#HA0
R7FA2E1A72DFL#HA0RenesasIC MCU 32BIT 64KB FLASH 48LFQFPMicrocontrollers48-LFQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
37
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 13x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LFQFP (7×7)
Package / Case:
48-LQFP
384
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R7FA2E1A72DFM#AA0
R7FA2E1A72DFM#AA0RenesasIC MCU 32BIT 64KB FLASH 64LFQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
53
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 13x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
296
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R7FA2E1A72DFM#BA0
R7FA2E1A72DFM#BA0RenesasIC MCU 32BIT 64KB FLASH 64LFQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
53
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 13x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
208
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R7FA2E1A72DFM#HA0
R7FA2E1A72DFM#HA0RenesasIC MCU 32BIT 64KB FLASH 64LFQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
53
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 13x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
1,098
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N/A
R7FA2E1A72DLM#BC0RenesasIC MCU 32BIT 64KB FLASH 25WLCSPMicrocontrollers36-LGA (4x4)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
20
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
36-LGA (4×4)
Package / Case:
36-WFLGA
641
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N/A
R7FA2E1A72DLM#HC0RenesasIC MCU 32BIT 64KB FLASH 25WLCSPMicrocontrollers36-LGA (4x4)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
20
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
36-LGA (4×4)
Package / Case:
36-WFLGA
1,508
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R7FA2E1A72DNE#AA0
R7FA2E1A72DNE#AA0RenesasIC MCU 32BIT 64KB FLASH 48HWQFNMicrocontrollers48-HWQFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
37
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 13x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-HWQFN (7×7)
Package / Case:
48-WFQFN Exposed Pad
141
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R7FA2E1A72DNE#BA0
R7FA2E1A72DNE#BA0RenesasIC MCU 32BIT 64KB FLASH 48HWQFNMicrocontrollers48-HWQFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
37
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 13x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-HWQFN (7×7)
Package / Case:
48-WFQFN Exposed Pad
1,365
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R7FA2E1A72DNE#HA0
R7FA2E1A72DNE#HA0RenesasIC MCU 32BIT 64KB FLASH 48HWQFNMicrocontrollers48-HWQFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
37
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 13x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-HWQFN (7×7)
Package / Case:
48-WFQFN Exposed Pad
242
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R7FA2E1A72DNH#AA0
R7FA2E1A72DNH#AA0RenesasIC MCU 32BIT 64KB FLASH 32HWQFNMicrocontrollers32-HWQFN (5x5)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
23
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 10x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
32-HWQFN (5×5)
Package / Case:
32-WFQFN Exposed Pad
1,114
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R7FA2E1A72DNH#BA0
R7FA2E1A72DNH#BA0RenesasIC MCU 32BIT 64KB FLASH 32HWQFNMicrocontrollers32-HWQFN (5x5)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M23
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, SmartCard, SPI, UART/USART
Peripherals:
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O:
23
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 10x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
32-HWQFN (5×5)
Package / Case:
32-WFQFN Exposed Pad
199
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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.

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