32-bit Microcontrollers - MCU – Mouser Korea, Republic of

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RX671 High-Performance 32-bit MCUs

Renesas Electronics RX671 High-Performance 32-bit MCUs combine high performance, low power consumption, hygienic UI, and cloud connectivity in a tiny package. The RX671 has enhanced features, including a higher power efficiency of 48.8 CoreMark/mA, capacitive touch sensing, voice recognition over long distances by digital microphones, and an easy-to-mount small 48-pin HWQFN package.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package / Case	Core	Program Memory Size	Data RAM Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA100 R5F5671EHGLJ#20 Renesas Electronics 1: ₩19,047.6 500In Stock	Mfr. Part # R5F5671EHGLJ#20 Mouser Part # 968-R5F5671EHGLJ#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	₩19,047.6 ₩14,929.2 ₩13,275.6 ₩12,760.8 View ₩12,339.6 ₩11,918.4 ₩11,544 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFLGA-100	RXv3	2 MB	384 kB	32 bit	2 x 12 bit	120 MHz	80 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP144 R5F5671EDDFB#10 Renesas Electronics 1: ₩20,092.8 262In Stock	Mfr. Part # R5F5671EDDFB#10 Mouser Part # 968-R5F5671EDDFB#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP144 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	262In Stock	₩20,092.8 ₩16,333.2 ₩15,568.8 ₩13,525.2 View ₩12,246 ₩11,575.2 ₩11,091.6 Quote	Min.: 1 Mult.: 1	RX671														Tray
32-bit Microcontrollers - MCU RX671, 2MB flash memory, Trusted Secure IP, 144pin R5F5671EHDFB#30 Renesas Electronics 1: ₩19,281.6 1,358In Stock	Mfr. Part # R5F5671EHDFB#30 Mouser Part # 968-R5F5671EHDFB#30	Renesas Electronics	32-bit Microcontrollers - MCU RX671, 2MB flash memory, Trusted Secure IP, 144pin Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	1,358In Stock	₩19,281.6 ₩15,100.8 ₩13,291.2 ₩12,807.6 View ₩12,495.6 ₩12,043.2 ₩11,700 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	LFQFP-144	RXv3	8 kB	384 kB	32 bit	12 bit	120 MHz	113 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 R5F5671EHGLE#20 Renesas Electronics 1: ₩20,560.8 500In Stock	Mfr. Part # R5F5671EHGLE#20 Mouser Part # 968-R5F5671EHGLE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	₩20,560.8 ₩16,146 ₩15,054 ₩13,837.2 View ₩13,416 ₩12,979.2 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFLGA-145	RXv3	2 MB	384 kB	32 bit	2 x 12 bit	120 MHz	111 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFN48 R5F5671EHGNE#30 Renesas Electronics 1: ₩16,317.6 425In Stock	Mfr. Part # R5F5671EHGNE#30 Mouser Part # 968-R5F5671EHGNE#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFN48 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	425In Stock	₩16,317.6 ₩12,714 ₩11,809.2 ₩10,826.4 View ₩10,249.2 ₩10,233.6 ₩9,828 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	HWQFN-48	RXv3	2 MB	384 kB	32 bit	2 x 12 bit	120 MHz	33 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100 R5F56719DDFP#30 Renesas Electronics 1: ₩14,757.6 270In Stock 180Expected 11/25/2026	Mfr. Part # R5F56719DDFP#30 Mouser Part # 968-R5F56719DDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	270In Stock 180Expected 11/25/2026	₩14,757.6 ₩11,466 ₩9,796.8 ₩9,438 View ₩9,422.4 ₩9,001.2 ₩8,892 Quote	Min.: 1 Mult.: 1	RX671														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFBGA64 R5F5671EHDBP#20 Renesas Electronics 1: ₩16,816.8 500In Stock	Mfr. Part # R5F5671EHDBP#20 Mouser Part # 968-R5F5671EHDBP#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFBGA64 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	₩16,816.8 ₩13,119.6 ₩12,199.2 ₩11,185.2 View ₩10,576.8 ₩10,561.2 ₩10,264.8 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFBGA-64	RXv3	2 MB	384 kB	32 bit	2 x 12 bit	120 MHz	43 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFN48 R5F5671EHDNE#30 Renesas Electronics 1: ₩15,334.8 425In Stock	Mfr. Part # R5F5671EHDNE#30 Mouser Part # 968-R5F5671EHDNE#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFN48 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	425In Stock	₩15,334.8 ₩11,918.4 ₩11,076 ₩10,140 View ₩10,108.8 ₩9,718.8 ₩9,204 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	HWQFN-48	RXv3	2 MB	384 kB	32 bit	2 x 12 bit	120 MHz	33 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 R5F5671EHGLK#20 Renesas Electronics 1: ₩20,560.8 500In Stock	Mfr. Part # R5F5671EHGLK#20 Mouser Part # 968-R5F5671EHGLK#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	₩20,560.8 ₩16,146 ₩15,054 ₩13,837.2 View ₩13,416 ₩12,979.2 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFLGA-145	RXv3	2 MB	384 kB	32 bit	2 x 12 bit	120 MHz	113 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100 R5F56719HGFP#30 Renesas Electronics 1: ₩16,816.8 180In Stock	Mfr. Part # R5F56719HGFP#30 Mouser Part # 968-R5F56719HGFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	180In Stock	₩16,816.8 ₩13,119.6 ₩11,247.6 ₩10,842 View ₩10,779.6 ₩10,452 Quote	Min.: 1 Mult.: 1	RX671														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP100 R5F5671CHDFP#30 Renesas Electronics 1: ₩16,879.2 180In Stock	Mfr. Part # R5F5671CHDFP#30 Mouser Part # 968-R5F5671CHDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	180In Stock	₩16,879.2 ₩13,182 ₩11,294.4 ₩10,888.8 View ₩10,826.4 ₩10,498.8 Quote	Min.: 1 Mult.: 1	RX671														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP144 R5F5671EHGFB#30 Renesas Electronics 1: ₩20,514 139In Stock	Mfr. Part # R5F5671EHGFB#30 Mouser Part # 968-R5F5671EHGFB#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP144 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	139In Stock	₩20,514 ₩16,114.8 ₩14,211.6 ₩13,665.6 View ₩13,369.2 ₩12,838.8 ₩12,526.8 Quote	Min.: 1 Mult.: 1	RX671														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP100 R5F5671EHGFP#30 Renesas Electronics 1: ₩19,047.6 128In Stock	Mfr. Part # R5F5671EHGFP#30 Mouser Part # 968-R5F5671EHGFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	128In Stock	₩19,047.6 ₩14,929.2 ₩12,838.8 ₩12,823.2 View ₩12,386.4 ₩11,856	Min.: 1 Mult.: 1	RX671														Tray
32-bit Microcontrollers - MCU RX671, 2MB flash memory, Trusted Secure IP, 144pin R5F5671EHDFB#10 Renesas Electronics 1: ₩19,281.6 1,823In Stock	Mfr. Part # R5F5671EHDFB#10 Mouser Part # 968-R5F5671EHDFB#10	Renesas Electronics	32-bit Microcontrollers - MCU RX671, 2MB flash memory, Trusted Secure IP, 144pin Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	1,823In Stock	₩19,281.6 ₩15,116.4 ₩13,447.2 ₩12,932.4 View ₩12,058.8 ₩11,622 ₩11,434.8 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	LFQFP-144	RXv3	2 MB	384 kB	32 bit	12 bit	120 MHz	113 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP100 R5F5671CDGFP#30 Renesas Electronics 1: ₩16,816.8 180In Stock	Mfr. Part # R5F5671CDGFP#30 Mouser Part # 968-R5F5671CDGFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	180In Stock	₩16,816.8 ₩13,119.6 ₩11,247.6 ₩10,842 View ₩10,779.6 ₩10,452 Quote	Min.: 1 Mult.: 1	RX671														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP64 R5F56719DDFM#30 Renesas Electronics 1: ₩13,026 247In Stock	Mfr. Part # R5F56719DDFM#30 Mouser Part # 968-R5F56719DDFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP64 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	247In Stock	₩13,026 ₩10,077.6 ₩8,907.6 ₩8,330.4 View ₩8,314.8 ₩8,096.4 ₩7,706.4 Quote	Min.: 1 Mult.: 1	RX671														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100 R5F56719HDFP#30 Renesas Electronics 1: ₩17,908.8 180In Stock	Mfr. Part # R5F56719HDFP#30 Mouser Part # 968-R5F56719HDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	180In Stock	₩17,908.8 ₩13,930.8 ₩13,275.6 ₩11,512.8 View ₩9,859.2 ₩9,656.4 Quote	Min.: 1 Mult.: 1	RX671														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K TFLGA145 R5F5671CDDLE#20 Renesas Electronics 1: ₩17,269.2 500In Stock	Mfr. Part # R5F5671CDDLE#20 Mouser Part # 968-R5F5671CDDLE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	₩17,269.2 ₩13,478.4 ₩12,542.4 ₩11,497.2 View ₩10,888.8 ₩10,873.2 ₩10,545.6 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFLGA-145	RXv3	1.5 MB	384 kB	32 bit	2 x 12 bit	120 MHz	111 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K TFLGA145 R5F5671CDGLE#20 Renesas Electronics 1: ₩18,330 500In Stock	Mfr. Part # R5F5671CDGLE#20 Mouser Part # 968-R5F5671CDGLE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	₩18,330 ₩14,352 ₩13,353.6 ₩12,261.6 View ₩11,637.6 ₩11,622 ₩11,278.8 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFLGA-145	RXv3	1.5 MB	384 kB	32 bit	2 x 12 bit	120 MHz	111 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 R5F5671EDDLE#20 Renesas Electronics 1: ₩18,298.8 452In Stock	Mfr. Part # R5F5671EDDLE#20 Mouser Part # 968-R5F5671EDDLE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	452In Stock	₩18,298.8 ₩14,320.8 ₩13,322.4 ₩12,230.4 View ₩11,840.4 ₩11,450.4 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFLGA-145	RXv3	2 MB	384 kB	32 bit	2 x 12 bit	120 MHz	111 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 R5F5671EHDLE#20 Renesas Electronics 1: ₩20,685.6 500In Stock	Mfr. Part # R5F5671EHDLE#20 Mouser Part # 968-R5F5671EHDLE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	₩20,685.6 ₩15,958.8 ₩15,100.8 ₩13,572 View ₩12,916.8 ₩12,105.6 ₩12,074.4 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFLGA-145	RXv3	2 MB	384 kB	32 bit	2 x 12 bit	120 MHz	111 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP100 R5F5671EDDFP#10 Renesas Electronics 1: ₩19,250.4 565In Stock	Mfr. Part # R5F5671EDDFP#10 Mouser Part # 968-R5F5671EDDFP#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFP100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	565In Stock	₩19,250.4 ₩14,976 ₩14,289.6 ₩12,402 View ₩11,840.4 ₩10,842 ₩10,342.8 Quote	Min.: 1 Mult.: 1	RX671														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K TFBGA64 R5F56719DDBP#20 Renesas Electronics 1: ₩13,634.4 500In Stock	Mfr. Part # R5F56719DDBP#20 Mouser Part # 968-R5F56719DDBP#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K TFBGA64 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	₩13,634.4 ₩10,561.2 ₩9,796.8 ₩8,954.4 View ₩8,517.6 ₩8,361.6 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFBGA-64	RXv3	1 MB	384 kB	32 bit	2 x 12 bit	120 MHz	43 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K TFLGA145 R5F56719DDLE#20 Renesas Electronics 1: ₩16,192.8 500In Stock	Mfr. Part # R5F56719DDLE#20 Mouser Part # 968-R5F56719DDLE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	₩16,192.8 ₩12,620.4 ₩11,731.2 ₩10,748.4 View ₩10,140 ₩10,124.4 ₩9,843.6 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFLGA-145	RXv3	1 MB	384 kB	32 bit	2 x 12 bit	120 MHz	111 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K TFLGA145 R5F56719DDLK#20 Renesas Electronics 1: ₩16,192.8 500In Stock	Mfr. Part # R5F56719DDLK#20 Mouser Part # 968-R5F56719DDLK#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	₩16,192.8 ₩12,620.4 ₩11,731.2 ₩10,748.4 View ₩10,140 ₩10,124.4 ₩9,843.6 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFLGA-145	RXv3	1 MB	384 kB	32 bit	2 x 12 bit	120 MHz	113 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray

RX671 High-Performance 32-bit MCUs

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