32-bit Microcontrollers - MCU

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RX23E-B MCUs

Renesas Electronics RX23E-B MCUs feature an enhanced built-in analog front end (AFE) designed for industrial sensor equipment. The Renesas Electronics RX23E-B has a 24-bit delta-sigma A/D converter that delivers improved high-speed and noise performance, with a maximum data rate of 125kSPS. The RMS noise is reduced to approximately 1/3 of RX23E-A, allowing precise and rapid measurements of strain, temperature, pressure, flow, current, voltage, etc. Additionally, RX23E-B integrates a 16-bit D/A converter and a +/-10V high-voltage analog signal input circuit, minimizing the bill of materials (BOM) and footprint.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) 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 RX23E-B 256K/32K QFP80 R5F523E6JDFN#30 Renesas Electronics 119: ₹1,138.84 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6JDFN#30 Mouser Part No 968-R5F523E6JDFN#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP80	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,138.84 ₹1,131.19 ₹1,102.53 View Quote	Min.: 119 Mult.: 119	RX23E-B	SMD/SMT	LFQFP-80	RXv2	256 kB	32 kB	32 bit	12 bit, 24 bit	32 MHz	43 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP80 R5F523E6JDFN#50 Renesas Electronics 1,000: ₹1,077.69 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6JDFN#50 Mouser Part No 968-R5F523E6JDFN#50	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP80	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ₹1,077.69 View Quote	Min.: 1,000 Mult.: 1,000 : 1,000	RX23E-B														Reel
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP80 R5F523E6JGFN#10 Renesas Electronics 952: ₹1,153.17 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6JGFN#10 Mouser Part No 968-R5F523E6JGFN#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP80	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,153.17 View Quote	Min.: 952 Mult.: 952	RX23E-B														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP80 R5F523E6JGFN#30 Renesas Electronics 119: ₹1,216.22 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6JGFN#30 Mouser Part No 968-R5F523E6JGFN#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP80	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,216.22 ₹1,209.54 ₹1,178.96 View Quote	Min.: 119 Mult.: 119	RX23E-B	SMD/SMT	LFQFP-80	RXv2	256 kB	32 kB	32 bit	12 bit, 24 bit	32 MHz	43 I/O	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP80 R5F523E6JGFN#50 Renesas Electronics 1,000: ₹1,153.17 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6JGFN#50 Mouser Part No 968-R5F523E6JGFN#50	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP80	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ₹1,153.17 View Quote	Min.: 1,000 Mult.: 1,000 : 1,000	RX23E-B														Reel
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64 R5F523E6KDFM#10 Renesas Electronics 1,280: ₹1,081.51 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6KDFM#10 Mouser Part No 968-R5F523E6KDFM#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,081.51 View Quote	Min.: 1,280 Mult.: 1,280	RX23E-B														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64 R5F523E6KDFM#30 Renesas Electronics 160: ₹1,127.37 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6KDFM#30 Mouser Part No 968-R5F523E6KDFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,127.37 ₹1,126.42 ₹1,098.71 View Quote	Min.: 160 Mult.: 160	RX23E-B	SMD/SMT	LFQFP-64	RXv2	256 kB	32 kB	32 bit	12 bit, 24 bit	32 MHz	30 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64 R5F523E6KDFM#50 Renesas Electronics 1,500: ₹1,072.91 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6KDFM#50 Mouser Part No 968-R5F523E6KDFM#50	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ₹1,072.91 Quote Quote	Min.: 1,500 Mult.: 1,500 : 1,500	RX23E-B														Reel
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40 R5F523E6KDNF#00 Renesas Electronics 3,920: ₹1,042.34 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6KDNF#00 Mouser Part No 968-R5F523E6KDNF#00	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,042.34	Min.: 3,920 Mult.: 3,920	RX23E-B														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40 R5F523E6KDNF#20 Renesas Electronics 490: ₹1,088.20 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6KDNF#20 Mouser Part No 968-R5F523E6KDNF#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,088.20 ₹1,069.09 View Quote	Min.: 490 Mult.: 490	RX23E-B	SMD/SMT	HWQFN-40	RXv2	256 kB	32 kB	32 bit	12 bit, 24 bit	32 MHz	13 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40 R5F523E6KDNF#40 Renesas Electronics 2,500: ₹1,060.49 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6KDNF#40 Mouser Part No 968-R5F523E6KDNF#40	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ₹1,060.49 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	RX23E-B														Reel
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64 R5F523E6KGFM#10 Renesas Electronics 1,280: ₹1,156.99 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6KGFM#10 Mouser Part No 968-R5F523E6KGFM#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,156.99 View Quote	Min.: 1,280 Mult.: 1,280	RX23E-B														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64 R5F523E6KGFM#30 Renesas Electronics 160: ₹1,203.80 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6KGFM#30 Mouser Part No 968-R5F523E6KGFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,203.80 ₹1,202.85 ₹1,175.14 View Quote	Min.: 160 Mult.: 160	RX23E-B	SMD/SMT	LFQFP-64	RXv2	256 kB	32 kB	32 bit	12 bit, 24 bit	32 MHz	30 I/O	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64 R5F523E6KGFM#50 Renesas Electronics 1,500: ₹1,140.75 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6KGFM#50 Mouser Part No 968-R5F523E6KGFM#50	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP64	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ₹1,140.75 Quote Quote	Min.: 1,500 Mult.: 1,500 : 1,500	RX23E-B														Reel
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40 R5F523E6KGNF#00 Renesas Electronics 3,920: ₹1,131.19 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6KGNF#00 Mouser Part No 968-R5F523E6KGNF#00	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,131.19	Min.: 3,920 Mult.: 3,920	RX23E-B														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40 R5F523E6KGNF#20 Renesas Electronics 490: ₹1,155.08 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6KGNF#20 Mouser Part No 968-R5F523E6KGNF#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,155.08 ₹1,140.75 View Quote	Min.: 490 Mult.: 490	RX23E-B	SMD/SMT	HWQFN-40	RXv2	256 kB	32 kB	32 bit	12 bit, 24 bit	32 MHz	13 I/O	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40 R5F523E6KGNF#40 Renesas Electronics 2,500: ₹1,132.15 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6KGNF#40 Mouser Part No 968-R5F523E6KGNF#40	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFN40	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ₹1,132.15 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	RX23E-B														Reel
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K BGA100 R5F523E6LDBS#00 Renesas Electronics 3,328: ₹1,146.48 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6LDBS#00 Mouser Part No 968-R5F523E6LDBS#00	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K BGA100	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,146.48 Quote Quote	Min.: 3,328 Mult.: 3,328	RX23E-B														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K BGA100 R5F523E6LDBS#20 Renesas Electronics 416: ₹1,170.37 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6LDBS#20 Mouser Part No 968-R5F523E6LDBS#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K BGA100	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,170.37 ₹1,155.08 Quote Quote	Min.: 416 Mult.: 416	RX23E-B	SMD/SMT	TFBGA-100	RXv2	256 kB	32 kB	32 bit	12 bit, 24 bit	32 MHz	58 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP100 R5F523E6LDFP#10 Renesas Electronics 720: ₹1,129.28 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6LDFP#10 Mouser Part No 968-R5F523E6LDFP#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP100	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,129.28 View Quote	Min.: 720 Mult.: 720	RX23E-B														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP100 R5F523E6LDFP#30 Renesas Electronics 90: ₹1,214.31 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6LDFP#30 Mouser Part No 968-R5F523E6LDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP100	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,214.31 ₹1,199.03 ₹1,169.41 View Quote	Min.: 90 Mult.: 90	RX23E-B	SMD/SMT	LFQFP-100	RXv2	256 kB	32 kB	32 bit	12 bit, 24 bit	32 MHz	58 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP100 R5F523E6LDFP#50 Renesas Electronics 1,000: ₹1,135.97 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6LDFP#50 Mouser Part No 968-R5F523E6LDFP#50	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP100	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel ₹1,135.97 View Quote	Min.: 1,000 Mult.: 1,000 : 1,000	RX23E-B														Reel
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K BGA100 R5F523E6LGBS#00 Renesas Electronics 3,328: ₹1,224.82 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6LGBS#00 Mouser Part No 968-R5F523E6LGBS#00	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K BGA100	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,224.82 Quote Quote	Min.: 3,328 Mult.: 3,328	RX23E-B														Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K BGA100 R5F523E6LGBS#20 Renesas Electronics 416: ₹1,252.53 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6LGBS#20 Mouser Part No 968-R5F523E6LGBS#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K BGA100	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,252.53 ₹1,236.29 View Quote	Min.: 416 Mult.: 416	RX23E-B	SMD/SMT	TFBGA-100	RXv2	256 kB	32 kB	32 bit	12 bit, 24 bit	32 MHz	58 I/O	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP100 R5F523E6LGFP#10 Renesas Electronics 720: ₹1,206.67 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F523E6LGFP#10 Mouser Part No 968-R5F523E6LGFP#10	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-B 256K/32K QFP100 Learn More about Renesas Electronics renesas rx23e b mcus	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹1,206.67 View Quote	Min.: 720 Mult.: 720	RX23E-B	SMD/SMT	LFQFP-100	RXv2	8 kB	32 kB	32 bit		32 MHz	58 I/O	1.8 V	5.5 V	- 40 C	+ 105 C	Tray

RX23E-B MCUs

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