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Select all	Attribute	Value
	Brand	Renesas Electronics
	Family Name	RX621
	Package Type	LQFP
	Mounting Type	Surface Mount
	Pin Count	100
	Device Core	RX
	Data Bus Width	32bit
	Program Memory Size	512 kB
	Maximum Frequency	100MHz
	RAM Size	96 kB
	USB Channels	1
	Number of SPI Channels	2
	Number of CAN Channels	1
	Number of USART Channels	0
	Number of UART Channels	6
	Typical Operating Supply Voltage	2.7 → 3.6 V
	Number of I2C Channels	1
	Number of LIN Channels	0
	Height	1.4mm
	Width	14.1mm
	Dimensions	14.1 x 14.1 x 1.4mm
	Maximum Number of Ethernet Channels	1
	Instruction Set Architecture	CISC Harvard
	Minimum Operating Temperature	-40 °C
	Program Memory Type	Flash
	Length	14.1mm
	ADCs	8 x 10/12 bit
	Number of PCI Channels	0
	Number of Ethernet Channels	1
	Maximum Operating Temperature	+85 °C
	Number of ADC Units	2

	Select all
	Brand Renesas Electronics
	Family Name RX621
	Package Type LQFP
	Mounting Type Surface Mount
	Pin Count 100
	Device Core RX
	Data Bus Width 32bit
	Program Memory Size 512 kB
	Maximum Frequency 100MHz
	RAM Size 96 kB
	USB Channels 1
	Number of SPI Channels 2
	Number of CAN Channels 1
	Number of USART Channels 0
	Number of UART Channels 6
	Typical Operating Supply Voltage 2.7 → 3.6 V
	Number of I2C Channels 1
	Number of LIN Channels 0
	Height 1.4mm
	Width 14.1mm
	Dimensions 14.1 x 14.1 x 1.4mm
	Maximum Number of Ethernet Channels 1
	Instruction Set Architecture CISC Harvard
	Minimum Operating Temperature -40 °C
	Program Memory Type Flash
	Length 14.1mm
	ADCs 8 x 10/12 bit
	Number of PCI Channels 0
	Number of Ethernet Channels 1
	Maximum Operating Temperature +85 °C
	Number of ADC Units 2

Datasheet R5F56216BDFP#V0

RX621/RX62N Group microcontrollers have 100MHz high-speed operation and enhanced communications functions. They have built-in Ethernet (RX62N only), CAN and two circuits of USB 2.0 host controller. A multifunction timer (MTU2, 2 units), 10bit or 12bit A/D converter, DMA controller and other peripheral functions are incorporated ona single chip. Up to 512 KB flash memory and 96 KB RAM are built in, as well as 32 KB of flash memory for data storage. Packages from 85 to 176 pins are available.

Units	Per unit
1 - 22	HK$88.30
23 - 44	HK$86.30
45 +	HK$84.50

Renesas Electronics, 32bit RX, RX621 Microcontroller, 100MHz, 512 kB Flash, 100-Pin LQFP

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.

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