Integrated Circuits (ICs)

R7FA4M3AF3CBM#BC0

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Renesas Electronics Corporation

MCU RA4 ARM CM33 100MHZ 1MB/128K

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Integrated Circuits (ICs)

R7FA4M3AF3CBM#BC0

Active

Renesas Electronics Corporation

MCU RA4 ARM CM33 100MHZ 1MB/128K

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DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	R7FA4M3AF3CBM#BC0

Connectivity	MMC/SD, I2C, SSI, UART/USART, CANbus, USB, SCI, EBI/EMI, SPI, QSPI
Core Processor	ARM® Cortex®-M33
Core Size	32-Bit
Data Converters	A/D 22x12b SAR, D/A 2x12b
EEPROM Size	8, 8 K
Mounting Type	Surface Mount
Number of I/O	109
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	144-LFBGA
Peripherals	PWM, DMA, WDT, SHA, LVD, AES, RSA, POR, Temp Sensor
Program Memory Size	1 MB
Program Memory Type	FLASH
RAM Size	128 K
Speed	100 MHz
Supplier Device Package	144-LFBGA (7x7)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	2.7 V

R7FA4M3AF3 Series

Part	Oscillator Type	Program Memory Type	Core Size	Program Memory Size	Peripherals	Supplier Device Package	Mounting Type	Speed	Number of I/O	RAM Size	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Connectivity	Data Converters	Package / Case	Core Processor	EEPROM Size
Renesas Electronics Corporation R7FA4M3AF3CFM#BA0	Internal	FLASH	32-Bit	1 MB	AES DMA LVD POR PWM RSA SHA Temp Sensor WDT	64-LFQFP (10x10)	Surface Mount	100 MHz	41	128 K	-40 °C	105 °C	3.6 V	2.7 V	CANbus I2C QSPI SCI SPI UART/USART USB	A/D 11x12b SAR D/A 2x12b	64-LQFP	ARM® Cortex®-M33	8 8 K
Renesas Electronics Corporation R7FA4M3AF3CFP#HA0	Internal	FLASH	32-Bit	1 MB	AES DMA LVD POR PWM RSA SHA Temp Sensor WDT	100-LFQFP (14x14)	Surface Mount	100 MHz	75	128 K	-40 °C	105 °C	3.6 V	2.7 V	CANbus EBI/EMI I2C MMC/SD QSPI SCI SPI SSI UART/USART USB	A/D 20x12b SAR D/A 2x12b	100-LQFP	ARM® Cortex®-M33	8 8 K
Renesas Electronics Corporation R7FA4M3AF3CFB#BA0	Internal	FLASH	32-Bit	1 MB	AES DMA LVD POR PWM RSA SHA Temp Sensor WDT	144-LFQFP (20x20)	Surface Mount	100 MHz	109	128 K	-40 °C	105 °C	3.6 V	2.7 V	CANbus EBI/EMI I2C MMC/SD QSPI SCI SPI SSI UART/USART USB	A/D 22x12b SAR D/A 2x12b	144-LQFP	ARM® Cortex®-M33	8 8 K
Renesas Electronics Corporation R7FA4M3AF3CBQ#BC0	Internal	FLASH	32-Bit	1 MB	AES DMA LVD POR PWM RSA SHA Temp Sensor WDT	64-LFBGA (6x6)	Surface Mount	100 MHz	45	128 K	-40 °C	105 °C	3.6 V	2.7 V	CANbus EBI/EMI I2C MMC/SD QSPI SCI SPI SSI UART/USART USB	A/D 11x12b SAR D/A 2x12b	64-LFBGA	ARM® Cortex®-M33	8 8 K
Renesas Electronics Corporation R7FA4M3AF3CFP#BA0	Internal	FLASH	32-Bit	1 MB	AES DMA LVD POR PWM RSA SHA Temp Sensor WDT	100-LFQFP (14x14)	Surface Mount	100 MHz	75	128 K	-40 °C	105 °C	3.6 V	2.7 V	CANbus EBI/EMI I2C MMC/SD QSPI SCI SPI SSI UART/USART USB	A/D 20x12b SAR D/A 2x12b	100-LQFP	ARM® Cortex®-M33	8 8 K
Renesas Electronics Corporation R7FA4M3AF3CBM#BC0	Internal	FLASH	32-Bit	1 MB	AES DMA LVD POR PWM RSA SHA Temp Sensor WDT	144-LFBGA (7x7)	Surface Mount	100 MHz	109	128 K	-40 °C	105 °C	3.6 V	2.7 V	CANbus EBI/EMI I2C MMC/SD QSPI SCI SPI SSI UART/USART USB	A/D 22x12b SAR D/A 2x12b	144-LFBGA	ARM® Cortex®-M33	8 8 K

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	2080	$ 8.38
	Tray	1	$ 10.26
		10	$ 9.27
		25	$ 8.84
		80	$ 7.68
		230	$ 7.33
		440	$ 6.68

Description

General part information

R7FA4M3AF3 Series

ARM® Cortex®-M33 RA4M3 Microcontroller IC 32-Bit 100MHz 1MB (1M x 8) FLASH 144-LFBGA (7x7)

Documents

Technical documentation and resources