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ARM Cortex M23 Core ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package / Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU M23-256Kflash+32KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC M252SG6AE Nuvoton 1: $6.60 250Expected 2027-06-18	Mfr. Part # M252SG6AE Mouser Part # 503-M252SG6AE	Nuvoton	ARM Microcontrollers - MCU M23-256Kflash+32KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC Learn More about Nuvoton m251 m252 mcus	Datasheet	250Expected 2027-06-18	$6.60 $4.36 $3.97 $3.38 View $2.95 $2.82	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz	49 I/O	32 kB	1.75 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU CM23, 512KB Flash, Security, 100 TQFP, 85C, Tray PIC32CM5112SG00100-I/E5X Microchip Technology 1: $3.77 360On Order New Product	Mfr. Part # PIC32CM5112SG00100-I/E5X Mouser Part # 579-M5112SG00100IE5X New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, 512KB Flash, Security, 100 TQFP, 85C, Tray Learn More about Microchip Technology microchip pic32cm sg 32 bit arm mcus This product may require additional documentation to export from the United States.	Datasheet	360On Order	$3.77 $3.43 $3.11	Min.: 1 Mult.: 1		SMD/SMT	TQFP-100	ARM Cortex M23	512 kB	32 bit	12 bit	72 MHz	80 I/O	128 KB	1.71 V	3.63 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCXC0S 48QFN MCXC161VFT NXP Semiconductors 1: $2.61 1,300Expected 2026-12-14 New Product	Mfr. Part # MCXC161VFT Mouser Part # 771-MCXC161VFT New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXC0S 48QFN Learn More about NXP Semiconductors nxp mcx c15 c16 mcus	Datasheet	1,300Expected 2026-12-14	$2.61 $1.92 $1.64 $1.56 View $1.45 $1.40 $1.38 $1.35	Min.: 1 Mult.: 1	MCXC16	SMD/SMT	PQFN-48	ARM Cortex M23	32 kB		16 bit	72 MHz	45 I/O	12 kB	1.7 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCXC0S 48LQFP MCXC161VLF NXP Semiconductors 1: $2.66 1,250Expected 2027-01-11 New Product	Mfr. Part # MCXC161VLF Mouser Part # 771-MCXC161VLF New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXC0S 48LQFP Learn More about NXP Semiconductors nxp mcx c15 c16 mcus	Datasheet	1,250Expected 2027-01-11	$2.66 $1.96 $1.68 $1.60 View $1.50 $1.44 $1.41 $1.39	Min.: 1 Mult.: 1	MCXC16	SMD/SMT	LQFP-48	ARM Cortex M23	32 kB		16 bit	72 MHz		12 kB	1.7 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCXC0S 48QFN MCXC162VFT NXP Semiconductors 1: $2.71 1,300Expected 2026-12-07 New Product	Mfr. Part # MCXC162VFT Mouser Part # 771-MCXC162VFT New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXC0S 48QFN Learn More about NXP Semiconductors nxp mcx c15 c16 mcus	Datasheet	1,300Expected 2026-12-07	$2.71 $1.99 $1.70 $1.61 View $1.53 $1.47 $1.44 $1.41	Min.: 1 Mult.: 1	MCXC16	SMD/SMT	PQFN-48	ARM Cortex M23	64 kB		16 bit	72 MHz	45 I/O	12 kB	1.7 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCXC0S 48LQFP MCXC162VLF NXP Semiconductors 1: $2.76 1,250Expected 2027-01-11 New Product	Mfr. Part # MCXC162VLF Mouser Part # 771-MCXC162VLF New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXC0S 48LQFP Learn More about NXP Semiconductors nxp mcx c15 c16 mcus	Datasheet	1,250Expected 2027-01-11	$2.76 $2.04 $1.74 $1.66 View $1.56 $1.50 $1.47 $1.45	Min.: 1 Mult.: 1	MCXC16	SMD/SMT	LQFP-48	ARM Cortex M23	64 kB		16 bit	72 MHz	43 I/O	12 kB	1.7 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K LFQFP64 R7FA2L2094CFM#UA0 Renesas Electronics 1: $5.40 320Expected 2026-11-27 New Product	Mfr. Part # R7FA2L2094CFM#UA0 Mouser Part # 968-R7FA2L2094CFMUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K LFQFP64 Learn More about Renesas Electronics renesas ra2l2 arm cortex m23 mcu	Datasheet	320Expected 2026-11-27	$5.40 $3.97 $3.54 $2.97 View $2.74 $2.56 $2.32 $2.25	Min.: 1 Mult.: 1	RA2L2			ARM Cortex M23	128 kB		12 bit	48 MHz		16 kB	1.6 V	5.5 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 64K/16K QFP48 Renesas Electronics R7FA2E3073CFL#UA0 R7FA2E3073CFL#UA0 Renesas Electronics 1: $4.65 240On Order	Mfr. Part # R7FA2E3073CFL#UA0 Mouser Part # 968-R7FA2E3073CFLUA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 64K/16K QFP48 Learn More about Renesas Electronics renesas ra2e3 mcus	Datasheet	240On Order	$4.65 $3.04 $2.78 $2.39 View $1.83 $1.76 $1.74 $1.70	Min.: 1 Mult.: 1	RA2E3	SMD/SMT	LQFP-48	ARM Cortex M23	64 kB	32 bit	12 bit	48 MHz	37 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU TQFP 48, 128KB Flash, 16 KB SRAM, 125 Temp, Green, Tray, Low Power PIC32CM1216LE00048-E/Y8X Microchip Technology 500: $3.20 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part # PIC32CM1216LE00048-E/Y8X Mouser Part # 579-2CM1216LE0048EY8 New Product	Microchip Technology	ARM Microcontrollers - MCU TQFP 48, 128KB Flash, 16 KB SRAM, 125 Temp, Green, Tray, Low Power	Datasheet	Non-Stocked Lead-Time 11 Weeks	$3.20	Min.: 500 Mult.: 250			TQFP-48	ARM Cortex M23	128 kB	32 bit	12 bit	48 MHz	34 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, 128K Flash, 48 Pin TQFP, 125C Temp PIC32CM1216LE00048T-E/Y8X Microchip Technology 1,600: $3.23 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part # PIC32CM1216LE00048T-E/Y8X Mouser Part # 579-32CM1216E48TEY8X New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 128K Flash, 48 Pin TQFP, 125C Temp	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $3.23	Min.: 1,600 Mult.: 1,600 : 1,600		SMD/SMT	TQFP-48	ARM Cortex M23	128 kB	32 bit	12 bit	40 MHz	34 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU CM23, ULP, Touch, 128K Flash, 48 Pin TQFP, 85C Temp T/R PIC32CM1216LE00048T-I/Y8X Microchip Technology 1,600: $2.94 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part # PIC32CM1216LE00048T-I/Y8X Mouser Part # 579-32CM1216E48TIY8X New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 128K Flash, 48 Pin TQFP, 85C Temp T/R	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $2.94	Min.: 1,600 Mult.: 1,600 : 1,600		SMD/SMT	TQFP-48	ARM Cortex M23	128 kB	32 bit	12 bit	48 MHz	34 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin QFN, 85C Temp PIC32CM1216LE00048-I/Y8X Microchip Technology 500: $2.91 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part # PIC32CM1216LE00048-I/Y8X Mouser Part # 579-32CM1216LE48IY8X New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin QFN, 85C Temp	Datasheet	Non-Stocked Lead-Time 11 Weeks	$2.91	Min.: 500 Mult.: 250		SMD/SMT	TQFP-48	ARM Cortex M23	128 kB	32 bit	12 bit	48 MHz	34 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU CM23, ULP, Security Touch, 128K Flash, 48 Pin TQFP, 125C Temp PIC32CM1216LS00048-E/Y8X Microchip Technology 500: $3.31 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part # PIC32CM1216LS00048-E/Y8X Mouser Part # 579-32CM1216LS48EY8X New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Security Touch, 128K Flash, 48 Pin TQFP, 125C Temp	Datasheet	Non-Stocked Lead-Time 11 Weeks	$3.31	Min.: 500 Mult.: 250		SMD/SMT	TQFP-48	ARM Cortex M23	128 kB	32 bit	12 bit	40 MHz	34 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU CM23, ULP, Security Touch, 128K Flash, 48 Pin TQFP, 125C Temp ,T/R PIC32CM1216LS00048T-E/Y8X Microchip Technology 1,600: $3.44 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part # PIC32CM1216LS00048T-E/Y8X Mouser Part # 579-32CM1216S48TEY8X New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Security Touch, 128K Flash, 48 Pin TQFP, 125C Temp ,T/R	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $3.44	Min.: 1,600 Mult.: 1,600 : 1,600		SMD/SMT	TQFP-48	ARM Cortex M23	128 kB	32 bit	12 bit	40 MHz	34 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU CM23, ULP, Security Touch, 128K Flash, 48 Pin TQFP, 85C Temp ,T/R PIC32CM1216LS00048T-I/Y8X Microchip Technology 1,600: $3.14 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part # PIC32CM1216LS00048T-I/Y8X Mouser Part # 579-32CM1216S48TIY8X New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Security Touch, 128K Flash, 48 Pin TQFP, 85C Temp ,T/R	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $3.14	Min.: 1,600 Mult.: 1,600 : 1,600		SMD/SMT	TQFP-48	ARM Cortex M23	128 kB	32 bit	12 bit	48 MHz	34 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU CM23, ULP, Touch, 512K Flash, 48 Pin QFN PIC32CM5164LE00048T-I/U5B Microchip Technology 4,000: $3.87 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # PIC32CM5164LE00048T-I/U5B Mouser Part # 579-5164LE00048TIU5B	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 512K Flash, 48 Pin QFN Learn More about Microchip Technology microchip pic32cm mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.87	Min.: 4,000 Mult.: 4,000 : 4,000		SMD/SMT	VQFN-48	ARM Cortex M23	512 kB	32 bit	12 bit	48 MHz	34 I/O	64 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU QFN 64, 512 KB Flash, 64 KB SRAM, 85 C Temp, Green, T&R, Low Power PIC32CM5164LE00064T-I/5LX Microchip Technology 3,300: $4.33 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # PIC32CM5164LE00064T-I/5LX Mouser Part # 579-5164LE00064TI5LX	Microchip Technology	ARM Microcontrollers - MCU QFN 64, 512 KB Flash, 64 KB SRAM, 85 C Temp, Green, T&R, Low Power Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.33	Min.: 3,300 Mult.: 3,300 : 3,300		SMD/SMT	VQFN-64	ARM Cortex M23	512 kB	32 bit	12 bit	48 MHz	48 I/O	64 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU CM23, ULP, Touch, 512K Flash, 100 Pin TQFP PIC32CM5164LE00100-I/PF Microchip Technology 270: $4.58 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # PIC32CM5164LE00100-I/PF Mouser Part # 579-5164LE00100IPF	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 512K Flash, 100 Pin TQFP Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	$4.58	Min.: 270 Mult.: 90		SMD/SMT	TQFP-100	ARM Cortex M23	512 kB	32 bit	12 bit	48 MHz	80 I/O	64 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, 512K Flash, 100 Pin TQFP PIC32CM5164LE00100T-I/PF Microchip Technology 1,000: $4.61 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # PIC32CM5164LE00100T-I/PF Mouser Part # 579-5164LE00100TIPF	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 512K Flash, 100 Pin TQFP Learn More about Microchip Technology microchip pic32cm mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.61	Min.: 1,000 Mult.: 1,000 : 1,000		SMD/SMT	TQFP-100	ARM Cortex M23	512 kB	32 bit	12 bit	48 MHz	80 I/O	64 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 512K Flash, 48 Pin QFN PIC32CM5164LS00048T-I/U5B Microchip Technology 4,000: $3.99 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # PIC32CM5164LS00048T-I/U5B Mouser Part # 579-5164LS00048TIU5B	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 512K Flash, 48 Pin QFN Learn More about Microchip Technology microchip pic32cm mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.99	Min.: 4,000 Mult.: 4,000 : 4,000		SMD/SMT	VQFN-48	ARM Cortex M23	512 kB	32 bit	12 bit	48 MHz	34 I/O	64 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU TQFP 48, 512 KB Flash, 64 KB SRAM, 85 C Temp, Green, T&R, Low Power & Security PIC32CM5164LS00048T-I/Y8X Microchip Technology 1,600: $3.93 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # PIC32CM5164LS00048T-I/Y8X Mouser Part # 579-5164LS00048TIY8X	Microchip Technology	ARM Microcontrollers - MCU TQFP 48, 512 KB Flash, 64 KB SRAM, 85 C Temp, Green, T&R, Low Power & Security Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.93	Min.: 1,600 Mult.: 1,600 : 1,600		SMD/SMT	TQFP-48	ARM Cortex M23	512 kB	32 bit	12 bit	48 MHz	34 I/O	64 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU QFN 64, 512 KB Flash, 64 KB SRAM, 85 C Temp, Green, T&R, Low Power & Security PIC32CM5164LS00064T-I/5LX Microchip Technology 3,300: $4.45 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # PIC32CM5164LS00064T-I/5LX Mouser Part # 579-5164LS00064TI5LX	Microchip Technology	ARM Microcontrollers - MCU QFN 64, 512 KB Flash, 64 KB SRAM, 85 C Temp, Green, T&R, Low Power & Security Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.45	Min.: 3,300 Mult.: 3,300 : 3,300		SMD/SMT	VQFN-64	ARM Cortex M23	512 kB	32 bit	12 bit	48 MHz	48 I/O	64 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 512K Flash, 100 Pin TQFP PIC32CM5164LS00100T-I/PF Microchip Technology 1,000: $4.72 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # PIC32CM5164LS00100T-I/PF Mouser Part # 579-5164LS00100TIPF	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 512K Flash, 100 Pin TQFP Learn More about Microchip Technology microchip pic32cm mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $4.72	Min.: 1,000 Mult.: 1,000 : 1,000		SMD/SMT	TQFP-100	ARM Cortex M23	512 kB	32 bit	12 bit	48 MHz	80 I/O	64 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU 32KB Flash, 8KB SRAM, 32 MHz ARM Cortex-M23, PTC, SERCOM, ADC, DAC, OPAMP, AC ATSAML10D15A-YUT Microchip Technology 1,500: $2.95 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # ATSAML10D15A-YUT Mouser Part # 579-ATSAML10D15A-YUT	Microchip Technology	ARM Microcontrollers - MCU 32KB Flash, 8KB SRAM, 32 MHz ARM Cortex-M23, PTC, SERCOM, ADC, DAC, OPAMP, AC Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $2.95	Min.: 1,500 Mult.: 1,500 : 1,500	ATSAML10	SMD/SMT	SSOP-24	ARM Cortex M23	32 kB			32 MHz		8 kB			- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU TQFP32, 16KBFlash/4KB SRAM,125 Temp,Green,Tray ATSAML10E14A-AF Microchip Technology 500: $3.61 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ATSAML10E14A-AF Mouser Part # 579-ATSAML10E14A-AF	Microchip Technology	ARM Microcontrollers - MCU TQFP32, 16KBFlash/4KB SRAM,125 Temp,Green,Tray Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	$3.61	Min.: 500 Mult.: 250	ATSAML10	SMD/SMT	TQFP-32	ARM Cortex M23	16 kB	32 bit	12 bit	32 MHz	25 I/O	4 kB	900 mV	1.2 V	- 40 C	+ 125 C	Tray