32-bit Microcontrollers - MCU

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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 (JPY) 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 1536K/384K TFLGA145 R5F5671CHDLE#20 Renesas Electronics 1: ¥1,948.4 500In Stock	Mfr. Part # R5F5671CHDLE#20 Mouser Part # 968-R5F5671CHDLE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥1,948.4 ¥1,524.8 ¥1,418.5 ¥1,302.2 View ¥1,235.8 ¥1,234.1 ¥1,197.6 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 TFLGA100 R5F5671CHDLJ#20 Renesas Electronics 1: ¥1,797.2 500In Stock	Mfr. Part # R5F5671CHDLJ#20 Mouser Part # 968-R5F5671CHDLJ#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K TFLGA100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥1,797.2 ¥1,403.5 ¥1,303.9 ¥1,195.9 View ¥1,131.1 ¥1,129.5 ¥1,097.9 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFLGA-100	RXv3	1.5 MB	384 kB	32 bit	2 x 12 bit	120 MHz	80 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K TFLGA145 R5F5671CHDLK#20 Renesas Electronics 1: ¥1,948.4 500In Stock	Mfr. Part # R5F5671CHDLK#20 Mouser Part # 968-R5F5671CHDLK#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥1,948.4 ¥1,524.8 ¥1,418.5 ¥1,302.2 View ¥1,235.8 ¥1,234.1 ¥1,197.6 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFLGA-145	RXv3	1.5 MB	384 kB	32 bit	2 x 12 bit	120 MHz	113 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFN48 R5F5671CHDNE#30 Renesas Electronics 1: ¥1,523.1 425In Stock	Mfr. Part # R5F5671CHDNE#30 Mouser Part # 968-R5F5671CHDNE#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFN48 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	425In Stock	¥1,523.1 ¥1,182.6 ¥1,096.3 ¥1,003.2 View ¥941.8 ¥940.1 ¥921.9 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	HWQFN-48	RXv3	1.5 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 1536K/384K TFBGA64 R5F5671CHGBP#20 Renesas Electronics 1: ¥1,782.3 500In Stock	Mfr. Part # R5F5671CHGBP#20 Mouser Part # 968-R5F5671CHGBP#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K TFBGA64 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥1,782.3 ¥1,391.9 ¥1,293.9 ¥1,186 View ¥1,121.2 ¥1,119.5 ¥1,088 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFBGA-64	RXv3	1.5 MB	384 kB	32 bit	2 x 12 bit	120 MHz	43 I/O	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K TFLGA145 R5F5671CHGLE#20 Renesas Electronics 1: ¥2,072.9 500In Stock	Mfr. Part # R5F5671CHGLE#20 Mouser Part # 968-R5F5671CHGLE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥2,072.9 ¥1,624.5 ¥1,513.2 ¥1,390.3 View ¥1,323.8 ¥1,298.9 ¥1,277.3 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 1536K/384K TFLGA100 R5F5671CHGLJ#20 Renesas Electronics 1: ¥1,911.8 500In Stock	Mfr. Part # R5F5671CHGLJ#20 Mouser Part # 968-R5F5671CHGLJ#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K TFLGA100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥1,911.8 ¥1,494.9 ¥1,390.3 ¥1,275.6 View ¥1,210.9 ¥1,209.2 ¥1,172.7 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFLGA-100	RXv3	1.5 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 1536K/384K TFLGA145 R5F5671CHGLK#20 Renesas Electronics 1: ¥2,072.9 500In Stock	Mfr. Part # R5F5671CHGLK#20 Mouser Part # 968-R5F5671CHGLK#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥2,072.9 ¥1,624.5 ¥1,513.2 ¥1,390.3 View ¥1,323.8 ¥1,298.9 ¥1,277.3 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	TFLGA-145	RXv3	1.5 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 1536K/384K QFN48 R5F5671CHGNE#30 Renesas Electronics 1: ¥1,619.5 425In Stock	Mfr. Part # R5F5671CHGNE#30 Mouser Part # 968-R5F5671CHGNE#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFN48 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	425In Stock	¥1,619.5 ¥1,260.7 ¥1,169.3 ¥1,071.3 View ¥1,008.2 ¥1,006.6 ¥986.6 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	HWQFN-48	RXv3	1.5 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 2048K/384K TFBGA64 R5F5671EDDBP#20 Renesas Electronics 1: ¥1,675.9 500In Stock	Mfr. Part # R5F5671EDDBP#20 Mouser Part # 968-R5F5671EDDBP#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFBGA64 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥1,675.9 ¥1,305.5 ¥1,212.5 ¥1,109.5 View ¥1,046.4 ¥1,044.8 ¥1,014.9 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 TFLGA100 R5F5671EDDLJ#20 Renesas Electronics 1: ¥1,797.2 500In Stock	Mfr. Part # R5F5671EDDLJ#20 Mouser Part # 968-R5F5671EDDLJ#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥1,797.2 ¥1,403.5 ¥1,303.9 ¥1,195.9 View ¥1,131.1 ¥1,129.5 ¥1,097.9 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	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 R5F5671EDDLK#20 Renesas Electronics 1: ¥2,101.2 500In Stock	Mfr. Part # R5F5671EDDLK#20 Mouser Part # 968-R5F5671EDDLK#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥2,101.2 ¥1,649.4 ¥1,536.4 ¥1,411.9 View ¥1,343.7 ¥1,255.7 ¥1,219.2 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	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFN48 R5F5671EDDNE#30 Renesas Electronics 1: ¥1,523.1 425In Stock	Mfr. Part # R5F5671EDDNE#30 Mouser Part # 968-R5F5671EDDNE#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFN48 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	425In Stock	¥1,523.1 ¥1,182.6 ¥1,096.3 ¥1,003.2 View ¥976.7 ¥948.4 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 TFBGA64 R5F5671EDGBP#20 Renesas Electronics 1: ¥1,782.3 500In Stock	Mfr. Part # R5F5671EDGBP#20 Mouser Part # 968-R5F5671EDGBP#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFBGA64 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥1,782.3 ¥1,391.9 ¥1,293.9 ¥1,186 View ¥1,121.2 ¥1,119.5 ¥1,088 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	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 R5F5671EDGLE#20 Renesas Electronics 1: ¥2,072.9 500In Stock	Mfr. Part # R5F5671EDGLE#20 Mouser Part # 968-R5F5671EDGLE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥2,072.9 ¥1,624.5 ¥1,513.2 ¥1,390.3 View ¥1,323.8 ¥1,298.9 ¥1,277.3 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 TFLGA100 R5F5671EDGLJ#20 Renesas Electronics 1: ¥1,911.8 500In Stock	Mfr. Part # R5F5671EDGLJ#20 Mouser Part # 968-R5F5671EDGLJ#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥1,911.8 ¥1,494.9 ¥1,390.3 ¥1,275.6 View ¥1,210.9 ¥1,209.2 ¥1,172.7 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 TFLGA145 R5F5671EDGLK#20 Renesas Electronics 1: ¥2,072.9 500In Stock	Mfr. Part # R5F5671EDGLK#20 Mouser Part # 968-R5F5671EDGLK#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥2,072.9 ¥1,624.5 ¥1,513.2 ¥1,390.3 View ¥1,323.8 ¥1,298.9 ¥1,277.3 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 2048K/384K QFN48 R5F5671EDGNE#30 Renesas Electronics 1: ¥1,619.5 425In Stock	Mfr. Part # R5F5671EDGNE#30 Mouser Part # 968-R5F5671EDGNE#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFN48 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	425In Stock	¥1,619.5 ¥1,260.7 ¥1,169.3 ¥1,071.3 View ¥1,008.2 ¥1,006.6 ¥986.6 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 2048K/384K TFLGA100 R5F5671EHDLJ#20 Renesas Electronics 1: ¥1,908.5 500In Stock	Mfr. Part # R5F5671EHDLJ#20 Mouser Part # 968-R5F5671EHDLJ#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥1,908.5 ¥1,491.6 ¥1,388.6 ¥1,274 View ¥1,207.5 ¥1,205.9 ¥1,171 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	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 R5F5671EHDLK#20 Renesas Electronics 1: ¥2,058 500In Stock	Mfr. Part # R5F5671EHDLK#20 Mouser Part # 968-R5F5671EHDLK#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K TFLGA145 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	500In Stock	¥2,058 ¥1,612.8 ¥1,501.5 ¥1,380.3 View ¥1,313.9 ¥1,288.9 ¥1,267.3 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	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP64 R5F56719DGFM#30 Renesas Electronics 1: ¥1,473.3 299In Stock	Mfr. Part # R5F56719DGFM#30 Mouser Part # 968-R5F56719DGFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP64 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	299In Stock	¥1,473.3 ¥1,142.8 ¥1,059.7 ¥945.1 View ¥913.6 ¥892 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	LFQFP-64												Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP64 R5F5671CDDFM#30 Renesas Electronics 1: ¥1,499.9 290In Stock	Mfr. Part # R5F5671CDDFM#30 Mouser Part # 968-R5F5671CDDFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1536K/384K QFP64 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	290In Stock	¥1,499.9 ¥1,164.4 ¥1,079.7 ¥963.4 View ¥931.8 ¥908.6 Quote	Min.: 1 Mult.: 1	RX671	SMD/SMT	LFQFP-64												Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144 R5F56719DGFB#30 Renesas Electronics 1: ¥1,830.4 175In Stock	Mfr. Part # R5F56719DGFB#30 Mouser Part # 968-R5F56719DGFB#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	175In Stock	¥1,830.4 ¥1,430.1 ¥1,255.7 ¥1,254.1 View ¥1,207.5 ¥1,171 Quote	Min.: 1 Mult.: 1	RX671														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100 R5F56719DGFP#30 Renesas Electronics 1: ¥1,893.5 170In Stock	Mfr. Part # R5F56719DGFP#30 Mouser Part # 968-R5F56719DGFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	170In Stock	¥1,893.5 ¥1,471.6 ¥1,403.5 ¥1,217.5 View ¥1,043.1 ¥1,019.9 Quote	Min.: 1 Mult.: 1	RX671														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144 R5F56719HDFB#30 Renesas Electronics 1: ¥1,833.7 180In Stock	Mfr. Part # R5F56719HDFB#30 Mouser Part # 968-R5F56719HDFB#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP144 Learn More about Renesas Electronics renesas rx671 mcus	Datasheet	180In Stock	¥1,833.7 ¥1,433.4 ¥1,257.4 ¥1,209.2 View ¥1,189.3 ¥1,152.7 Quote	Min.: 1 Mult.: 1	RX671														Tray