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12 kB Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Qualification	Packaging
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 100LFQFP -40 to 85 C R5F101PGAFB#10 Renesas Electronics 1: $3.84 670In Stock	Mfr. Part No. R5F101PGAFB#10 Mouser Part No 968-R5F101PGAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 100LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	670In Stock	$3.84 $2.90 $2.66 $2.40 View $2.27 $2.16 $2.15 $2.14 $2.11	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RL78	16 bit	32 MHz	128 kB	12 kB	8 bit/10 bit	92 I/O	1.6 V	5.5 V	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80 S912XEA128J2MAA NXP Semiconductors 1: $26.90 84In Stock	Mfr. Part No. S912XEA128J2MAA Mouser Part No 841-S912XEA128J2MAA	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80	Datasheet	84In Stock	$26.90 $21.04 $20.11 $18.26 View $17.64 $17.24 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-80	HCS12X	16 bit	50 MHz	128 kB	12 kB	2 x 8 bit/10 bit/12 bit	59 I/O	1.72 V	1.98 V	+ 125 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-MHz MCU with 32 K B FRAM 12-bit high A 595-MSP430FR5041IPMR MSP430FR5041IPM Texas Instruments 1: $11.86 137In Stock	Mfr. Part No. MSP430FR5041IPM Mouser Part No 595-MSP430FR5041IPM	Texas Instruments	16-bit Microcontrollers - MCU 16-MHz MCU with 32 K B FRAM 12-bit high A 595-MSP430FR5041IPMR Learn More about Texas Instruments ti msp430fr504x ultrasonic sensing mcus	Datasheet	137In Stock	$11.86 $9.22 $8.79 $6.64 View $6.63 $6.49 $6.28 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	MSP430	16 bit	16 MHz	32 kB	12 kB	12 bit	44 I/O	1.8 V	3.6 V	+ 85 C		Tray
RF Microcontrollers - MCU NFC Cortex-M0 microcontroller with 160 kB Flash and ISO/IEC 7816-3&4 UART PN7462AUEV/C300E NXP Semiconductors 1: $15.36 142In Stock	Mfr. Part No. PN7462AUEV/C300E Mouser Part No 771-PN7462AUEV/C300E	NXP Semiconductors	RF Microcontrollers - MCU NFC Cortex-M0 microcontroller with 160 kB Flash and ISO/IEC 7816-3&4 UART Learn More about NXP Semiconductors nxp nfc solutions	Datasheet	142In Stock	$15.36 $12.04 $11.20 $10.29 View $10.19 $9.58 $9.36 Quote	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-64	ARM Cortex M0	32 bit	20 MHz	160 kB	12 kB			2.3 V	5.5 V	+ 85 C		Tray
32-bit Microcontrollers - MCU Piccolo Micro TMS320F28022DAS Texas Instruments 1: $10.07 200In Stock	Mfr. Part No. TMS320F28022DAS Mouser Part No 595-TMS320F28022DAS	Texas Instruments	32-bit Microcontrollers - MCU Piccolo Micro Learn More about Texas Instruments ti tms320f280x tms320c280x tms320f2801x dsps	Datasheet	200In Stock	$10.07 $7.78 $7.42 $6.44 View $6.15 $5.61 $5.31 $5.21 Quote	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-38	C28x	32 bit	50 MHz	32 kB	12 kB	12 bit	20 I/O	1.71 V	1.89 V	+ 125 C
32-bit Microcontrollers - MCU 32BIT MCU RX14T 128K/12K LQFP32 R5F514T5AMFJ#70 Renesas Electronics 1: $2.43 240In Stock New Product	Mfr. Part No. R5F514T5AMFJ#70 Mouser Part No 968-R5F514T5AMFJ#70 New Product	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX14T 128K/12K LQFP32 Learn More about Renesas Electronics renesas rx14t motor control mcus	Datasheet	240In Stock	$2.43 $1.81 $1.65 $1.48 View $1.47 $1.38 $1.37 $1.33	Min.: 1 Mult.: 1	SMD/SMT				48 MHz	128 kB	12 kB	12 bit		2.7 V	5.5 V	+ 125 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX14T 128K/12K LFQFP48 R5F514T5AMFL#70 Renesas Electronics 1: $2.59 240In Stock New Product	Mfr. Part No. R5F514T5AMFL#70 Mouser Part No 968-R5F514T5AMFL#70 New Product	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX14T 128K/12K LFQFP48 Learn More about Renesas Electronics renesas rx14t motor control mcus	Datasheet	240In Stock	$2.59 $1.93 $1.66 $1.58 View $1.48 $1.44 $1.42 $1.38	Min.: 1 Mult.: 1	SMD/SMT				48 MHz	128 kB	12 kB	12 bit		2.7 V	5.5 V	+ 125 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX14T 128K/12K LFQFP64 R5F514T5AMFM#70 Renesas Electronics 1: $2.79 149In Stock New Product	Mfr. Part No. R5F514T5AMFM#70 Mouser Part No 968-R5F514T5AMFM#70 New Product	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX14T 128K/12K LFQFP64 Learn More about Renesas Electronics renesas rx14t motor control mcus	Datasheet	149In Stock	$2.79 $2.08 $1.90 $1.66 View $1.65 $1.58 $1.57 $1.52	Min.: 1 Mult.: 1	SMD/SMT				48 MHz	128 kB	12 kB	12 bit		2.7 V	5.5 V	+ 125 C		Tray
8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI, PIC18F27Q84-E/5NVAO Microchip Technology 1: $2.11 502In Stock New Product	Mfr. Part No. PIC18F27Q84-E/5NVAO Mouser Part No 579-PIC827Q84E5NVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI,	Datasheet	502In Stock	$2.11 $1.91 $1.73	Min.: 1 Mult.: 1	SMD/SMT	VQFN-28	PIC18	8 bit	64 MHz	128 kB	12 kB	12 bit	25 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI, PIC18F27Q84-E/SSVAO Microchip Technology 1: $2.11 426In Stock New Product	Mfr. Part No. PIC18F27Q84-E/SSVAO Mouser Part No 579-PIC827Q84ESSVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI, Learn More about Microchip Technology microchip pic18fx7q84 mcus	Datasheet	426In Stock	$2.11 $1.91 $1.73	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	PIC18	8 bit	64 MHz	128 kB	12 kB	12 bit	25 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI, PIC18F47Q84-E/PTVAO Microchip Technology 1: $2.50 243In Stock New Product	Mfr. Part No. PIC18F47Q84-E/PTVAO Mouser Part No 579-PIC847Q84EPTVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI, Learn More about Microchip Technology microchip pic18fx7q84 mcus	Datasheet	243In Stock	$2.50 $2.29 $2.08	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	8 bit	64 MHz	128 kB	12 kB	12 bit	36 I/O	1.8 V	5.5 V	+ 125 C		Tray
8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI, PIC18F57Q84-E/6MXVAO Microchip Technology 1: $2.65 305In Stock New Product	Mfr. Part No. PIC18F57Q84-E/6MXVAO Mouser Part No 579-PIC857Q84E6MXVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI, Learn More about Microchip Technology microchip pic18fx7q84 mcus	Datasheet	305In Stock	$2.65 $2.43 $2.20	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	PIC18	8 bit	64 MHz	128 kB	12 kB	12 bit	44 I/O	1.8 V	5.5 V	+ 125 C		Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C051C8T7 STMicroelectronics 1: $2.20 1,349In Stock New Product	Mfr. Part No. STM32C051C8T7 Mouser Part No 511-STM32C051C8T7 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART	Datasheet	1,349In Stock	$2.20 $1.62 $1.38 $1.23 $1.16	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-48	ARM Cortex M0+	32 bit	48 MHz	64 kB	12 kB	12 bit	45 I/O	2 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031C6U6 STMicroelectronics 1: $1.60 2,110In Stock	Mfr. Part No. STM32C031C6U6 Mouser Part No 511-STM32C031C6U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,110In Stock	$1.60 $1.17 $0.993 $0.94 View $0.88 $0.847	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFQFPN-48	ARM Cortex M0+	32 bit	48 MHz	32 kB	12 kB	12 bit	45 I/O	2 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031F4P6 STMicroelectronics 1: $1.63 10,886In Stock 2,960Expected 2026/11/23	Mfr. Part No. STM32C031F4P6 Mouser Part No 511-STM32C031F4P6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	10,886In Stock 2,960Expected 2026/11/23	$1.63 $1.14 $0.969 $0.857 View $0.80 $0.75 $0.605	Min.: 1 Mult.: 1 Max.: 1,000	SMD/SMT	TSSOP-20	ARM Cortex M0+	32 bit	48 MHz	16 kB	12 kB	12 bit	18 I/O	2 V	3.6 V	+ 85 C		Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031F6P6 STMicroelectronics 1: $1.66 9,604In Stock	Mfr. Part No. STM32C031F6P6 Mouser Part No 511-STM32C031F6P6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	9,604In Stock	$1.66 $1.22 $0.998 $0.92 View $0.856 $0.804 $0.769	Min.: 1 Mult.: 1 Max.: 1,480	SMD/SMT	TSSOP-20	ARM Cortex M0+	32 bit	48 MHz	32 kB	12 kB	12 bit	18 I/O	2 V	3.6 V	+ 85 C		Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031G6U6 STMicroelectronics 1: $1.40 3,202In Stock 8,820Expected 2027/01/21	Mfr. Part No. STM32C031G6U6 Mouser Part No 511-STM32C031G6U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	3,202In Stock 8,820Expected 2027/01/21	$1.40 $1.02 $0.862 $0.814 View $0.734 $0.708	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFQFPN-28	ARM Cortex M0+	32 bit	48 MHz	32 kB	12 kB	12 bit	26 I/O	2 V	3.6 V	+ 85 C		Tray
16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80 MC9S12DG256CFUE NXP Semiconductors 1: $67.55 337In Stock	Mfr. Part No. MC9S12DG256CFUE Mouser Part No 841-MC9S12DG256CFUE	NXP Semiconductors	16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80	Datasheet	337In Stock	$67.55 $55.72 $55.00 $52.13 View $51.65 Quote	Min.: 1 Mult.: 1	SMD/SMT	PQFP-80	HCS12	16 bit	25 MHz	256 kB	12 kB	2 x 10 bit	59 I/O	2.35 V	2.75 V	+ 85 C		Tray
16-bit Microcontrollers - MCU S12DJ 16-bit MCU, HCS12 core, 256KB Flash, QFP 80 MC9S12DJ256CFUE NXP Semiconductors 1: $78.47 283In Stock	Mfr. Part No. MC9S12DJ256CFUE Mouser Part No 841-MC9S12DJ256CFUE	NXP Semiconductors	16-bit Microcontrollers - MCU S12DJ 16-bit MCU, HCS12 core, 256KB Flash, QFP 80	Datasheet	283In Stock	$78.47 $65.29 $64.72 $60.63 View Quote	Min.: 1 Mult.: 1	SMD/SMT	PQFP-80	HCS12	16 bit	25 MHz	256 kB	12 kB	2 x 10 bit	59 I/O	2.35 V	2.75 V	+ 85 C		Tray
16-bit Microcontrollers - MCU S12DT 16-bit MCU, HCS12 core, 256KB Flash, QFP 112 MC9S12DT256CPVE NXP Semiconductors 1: $78.20 618In Stock	Mfr. Part No. MC9S12DT256CPVE Mouser Part No 841-MC9S12DT256CPVE	NXP Semiconductors	16-bit Microcontrollers - MCU S12DT 16-bit MCU, HCS12 core, 256KB Flash, QFP 112	Datasheet	618In Stock	$78.20 $65.07 $64.50 $60.42 View Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12	16 bit	25 MHz	256 kB	12 kB	2 x 10 bit	91 I/O	2.35 V	2.75 V	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80 S912XEG128BMAA NXP Semiconductors 1: $26.91 420In Stock	Mfr. Part No. S912XEG128BMAA Mouser Part No 841-S912XEG128BMAA	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80	Datasheet	420In Stock	$26.91 $21.05 $20.11 $18.40 View $16.97 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-80	HCS12X	16 bit	50 MHz	128 kB	12 kB	2 x 8 bit/10 bit/12 bit	59 I/O	1.72 V	1.98 V	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031C4T6 STMicroelectronics 1: $1.54 546In Stock	Mfr. Part No. STM32C031C4T6 Mouser Part No 511-STM32C031C4T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	546In Stock	$1.54 $1.13 $0.954 $0.90 $0.825	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-48	ARM Cortex M0+	32 bit	48 MHz	16 kB	12 kB	12 bit	45 I/O	2 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031C4U6 STMicroelectronics 1: $1.90 417In Stock 3,120Expected 2026/10/22	Mfr. Part No. STM32C031C4U6 Mouser Part No 511-STM32C031C4U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	417In Stock 3,120Expected 2026/10/22	$1.90 $1.27 $1.11 $0.959 $0.861	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT	UFQFPN-48	ARM Cortex M0+	32 bit	48 MHz	16 kB	12 kB	12 bit	45 I/O	2 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART time STM32C031G6U3 STMicroelectronics 1: $1.59 1,460In Stock	Mfr. Part No. STM32C031G6U3 Mouser Part No 511-STM32C031G6U3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART time Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,460In Stock	$1.59 $1.16 $0.983 $0.928 $0.839	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	UFQFPN-28	ARM Cortex M0+	32 bit	48 MHz		12 kB	12 bit		2 V	3.6 V	+ 125 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART time STM32C031K4T7 STMicroelectronics 1: $1.76 1,385In Stock	Mfr. Part No. STM32C031K4T7 Mouser Part No 511-STM32C031K4T7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART time Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,385In Stock	$1.76 $1.28 $1.09 $1.03	Min.: 1 Mult.: 1 Max.: 150	SMD/SMT	LQFP-32	ARM Cortex M0+	32 bit	48 MHz	16 kB	12 kB	12 bit	30 I/O	2 V	3.6 V	+ 105 C		Tray