Specification	R7FA4M3AF3CFP#AA0

Connectivity	SPI, CANbus, SCI, UART/USART, I2C, USB, QSPI
Core Processor	ARM® Cortex®-M33
Core Size	32-Bit Single-Core, 32-Bit
Data Converters	D/A 2x12b, A/D 20x12b SAR
EEPROM Size	8, 8 K
Mounting Type	Surface Mount
Number of I/O	76
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	100-LQFP
Program Memory Size	1 MB
Program Memory Type	FLASH
RAM Size	128 K
Speed	100 MHz
Supplier Device Package	100-LFQFP (14x14)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	2.7 V

R7FA4M3 Series

Part	Data Converters	Program Memory Type	Core Size	Number of I/O	Oscillator Type	Speed	RAM Size	Supplier Device Package	Peripherals	Program Memory Size	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	EEPROM Size	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Core Processor	Connectivity
Renesas Electronics Corporation R7FA4M3AD3CBM#BC0	A/D 22x12b SAR D/A 2x12b	FLASH	32-Bit	109	Internal	100 MHz	128 K	144-LFBGA (7x7)	AES DMA LVD POR PWM RSA SHA Temp Sensor WDT	512 KB	144-LFBGA	-40 °C	105 °C	Surface Mount	8 8 K	3.6 V	2.7 V	ARM® Cortex®-M33	CANbus EBI/EMI I2C MMC/SD QSPI SCI SPI SSI UART/USART USB
Renesas Electronics Corporation R7FA4M3AE2CBM#BC0	A/D 22x12b SAR D/A 2x12b	FLASH	32-Bit 32-Bit Single-Core	109	Internal	100 MHz	128 K	144-LFBGA (7x7)		768 KB	144-LFBGA	-40 ¯C	85 C	Surface Mount	8 8 K	3.6 V	2.7 V	ARM® Cortex®-M33	CANbus EBI/EMI I2C MMC/SD QSPI SCI SPI SSI UART/USART USB
Renesas Electronics Corporation R7FA4M3AE2CBQ#BC0	A/D 11x12b SAR D/A 2x12b	FLASH	32-Bit 32-Bit Single-Core	45	Internal	100 MHz	128 K	64-LFBGA (6x6)		768 KB	64-LFBGA	-40 ¯C	85 C	Surface Mount	8 8 K	3.6 V	2.7 V	ARM® Cortex®-M33	CANbus EBI/EMI I2C QSPI SCI SPI SSI UART/USART USB
Renesas Electronics Corporation R7FA4M3AD3CFB#BA0	A/D 22x12b SAR D/A 2x12b	FLASH	32-Bit	109	Internal	100 MHz	128 K	144-LFQFP (20x20)	AES DMA LVD POR PWM RSA SHA Temp Sensor WDT	512 KB	144-LQFP	-40 °C	105 °C	Surface Mount	8 8 K	3.6 V	2.7 V	ARM® Cortex®-M33	CANbus EBI/EMI I2C MMC/SD QSPI SCI SPI SSI UART/USART USB
Renesas Electronics Corporation R7FA4M3AF3CFB#AA0	A/D 22x12b SAR D/A 2x12b	FLASH	32-Bit 32-Bit Single-Core	110	Internal	100 MHz	128 K	144-LFQFP (20x20)		1 MB	144-LQFP	-40 °C	105 °C	Surface Mount	8 8 K	3.6 V	2.7 V	ARM® Cortex®-M33	CANbus I2C QSPI SCI SPI UART/USART USB
Renesas Electronics Corporation R7FA4M3AD2CBQ#BC0	A/D 11x12b SAR D/A 2x12b	FLASH	32-Bit 32-Bit Single-Core	45	Internal	100 MHz	128 K	64-LFBGA (6x6)		512 KB	64-LFBGA	-40 ¯C	85 C	Surface Mount	8 8 K	3.6 V	2.7 V	ARM® Cortex®-M33	CANbus EBI/EMI I2C QSPI SCI SPI SSI UART/USART USB
Renesas Electronics Corporation R7FA4M3AF3CFP#AA0	A/D 20x12b SAR D/A 2x12b	FLASH	32-Bit 32-Bit Single-Core	76	Internal	100 MHz	128 K	100-LFQFP (14x14)		1 MB	100-LQFP	-40 °C	105 °C	Surface Mount	8 8 K	3.6 V	2.7 V	ARM® Cortex®-M33	CANbus I2C QSPI SCI SPI UART/USART USB
Renesas Electronics Corporation R7FA4M3AD3CBQ#BC0	A/D 11x12b SAR D/A 2x12b	FLASH	32-Bit	45	Internal	100 MHz	128 K	64-LFBGA (6x6)	AES DMA LVD POR PWM RSA SHA Temp Sensor WDT	512 KB	64-LFBGA	-40 °C	105 °C	Surface Mount	8 8 K	3.6 V	2.7 V	ARM® Cortex®-M33	CANbus EBI/EMI I2C MMC/SD QSPI SCI SPI SSI UART/USART USB
Renesas Electronics Corporation R7FA4M3AD2CBM#BC0	A/D 22x12b SAR D/A 2x12b	FLASH	32-Bit 32-Bit Single-Core	109	Internal	100 MHz	128 K	144-LFBGA (7x7)		512 KB	144-LFBGA	-40 ¯C	85 C	Surface Mount	8 8 K	3.6 V	2.7 V	ARM® Cortex®-M33	CANbus EBI/EMI I2C MMC/SD QSPI SCI SPI SSI UART/USART USB

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	411	$ 7.10
	Tray	1	$ 9.05
		10	$ 6.25
		25	$ 5.53
		80	$ 4.83
		230	$ 4.36
		440	$ 4.13
		945	$ 3.90
		2400	$ 3.77
Newark	Each	1	$ 7.38
		10	$ 5.69
		25	$ 5.27
		50	$ 5.03
		120	$ 4.80
		300	$ 4.59
		540	$ 4.47

Description

General part information

R7FA4M3 Series

ARM® Cortex®-M33 RA4M3 Microcontroller IC 32-Bit Single-Core 100MHz 1MB (1M x 8) FLASH 100-LFQFP (14x14)

Documents

Technical documentation and resources

R7FA4M3AF3CFP#AA0

Deep-Dive with AI

R7FA4M3AF3CFP#AA0

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Technical Specifications

R7FA4M3 Series

Pricing

Description

R7FA4M3 Series

Documents

Product Change Notice EN

Enhanced Product Overview EN

Technical Data Sheet EN

R7FA4M3 Series