Renesas Electronics, 32bit RX, RX23T Microcontroller, 40MHz, 128 kB Flash, 48-Pin LFQFP

RS Stock No.:: 192-8113
Mfr. Part No.:: R5F523T5ADFL#30
Manufacturer:: Renesas Electronics

Renesas Electronics, 32bit RX, RX23T Microcontroller, 40MHz, 128 kB Flash, 48-Pin LFQFP

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Subtotal (1 pack of 2 units)*

HK$48.40

FREE delivery for orders over HK$250.00

Temporarily out of stock

Shipping from 16 March 2026

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Units	Per unit	Per Pack*
2 - 8	HK$24.20	HK$48.40
10 - 18	HK$23.60	HK$47.20
20 - 98	HK$23.00	HK$46.00
100 - 198	HK$22.45	HK$44.90
200 +	HK$21.85	HK$43.70

*price indicative

RS Stock No.:: 192-8113
Mfr. Part No.:: R5F523T5ADFL#30
Manufacturer:: Renesas Electronics

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Renesas Electronics
	Family Name	RX23T
	Package Type	LFQFP
	Mounting Type	Surface Mount
	Pin Count	48
	Device Core	RX
	Data Bus Width	32bit
	Program Memory Size	128 kB
	Maximum Frequency	40MHz
	RAM Size	12 kB
	USB Channels	0
	Number of SPI Channels	3
	Number of UART Channels	2
	Number of I2C Channels	3
	Typical Operating Supply Voltage	2.7 → 5.5 V
	Number of USART Channels	0
	Number of CAN Channels	0
	Length	7.1mm
	Number of ADC Units	1
	Maximum Operating Temperature	+85 °C
	Pulse Width Modulation	1 (4 x 8 bit), 1 (4 x 16 bit), 1 (6 x 16 bit)
	Program Memory Type	Flash
	Minimum Operating Temperature	-40 °C
	ADCs	10 x 12 bit
	Dimensions	7.1 x 7.1 x 1.4mm
	Maximum Number of Ethernet Channels	0
	Number of Ethernet Channels	0
	Instruction Set Architecture	CISC Harvard
	Height	1.4mm
	Width	7.1mm

	Select all
	Brand Renesas Electronics
	Family Name RX23T
	Package Type LFQFP
	Mounting Type Surface Mount
	Pin Count 48
	Device Core RX
	Data Bus Width 32bit
	Program Memory Size 128 kB
	Maximum Frequency 40MHz
	RAM Size 12 kB
	USB Channels 0
	Number of SPI Channels 3
	Number of UART Channels 2
	Number of I2C Channels 3
	Typical Operating Supply Voltage 2.7 → 5.5 V
	Number of USART Channels 0
	Number of CAN Channels 0
	Length 7.1mm
	Number of ADC Units 1
	Maximum Operating Temperature +85 °C
	Pulse Width Modulation 1 (4 x 8 bit), 1 (4 x 16 bit), 1 (6 x 16 bit)
	Program Memory Type Flash
	Minimum Operating Temperature -40 °C
	ADCs 10 x 12 bit
	Dimensions 7.1 x 7.1 x 1.4mm
	Maximum Number of Ethernet Channels 0
	Number of Ethernet Channels 0
	Instruction Set Architecture CISC Harvard
	Height 1.4mm
	Width 7.1mm

Datasheet R5F523T5ADFL#30

COO (Country of Origin):: CN

The RX23T Group is 32bit microcontroller and suited for single inverter control and has a built-in FPU (floating-point processing unit) that enables it to easily program complex inverter control algorithms. This helps to greatly reduce the man-hours required for software development and maintenance. Furthermore, thanks to the RX200 core the current consumed in software standby mode (with RAM retention) is a mere 0.45 μA. RX23T microcontrollers operate in a broad voltage range from 2.7 V to 5.5 V, which is useful for inverter control and are highly compatible with the RX62T Group at the pin arrangement and software level.

Renesas Electronics, 32bit RX, RX23T Microcontroller, 40MHz, 128 kB Flash, 48-Pin LFQFP

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