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Microcontrollers - MCU

Microcontrollers are in stock with same-day shipping at Mouser. Mouser is an authorized distributor for many leading microcontroller manufacturers including Infineon, Microchip, NXP, Renesas, Silicon Labs, STMicroelectronics, Texas Instruments and more.
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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
8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 44 MC9S08AW16CFGER NXP Semiconductors 1: $12.72 3,007In Stock	Mfr. Part # MC9S08AW16CFGER Mouser Part # 841-MC9S08AW16CFGER	NXP Semiconductors	8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 44	Datasheet	3,007In Stock	Cut Tape $12.72 $9.98 $8.88 $8.54 View Reel $7.17 $8.27 $8.00 $7.21 $7.17 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-44	S08	8 bit	40 MHz	16 kB	1 kB	10 bit	34 I/O	2.7 V	5.5 V	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 80 MC9S12A256CFUE NXP Semiconductors 1: $62.81 418In Stock	Mfr. Part # MC9S12A256CFUE Mouser Part # 841-MC9S12A256CFUE	NXP Semiconductors	16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 80	Datasheet	418In Stock	$62.81 $53.78 $50.79 $48.91 View Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-80	HCS12	16 bit	25 MHz	256 kB	12 kB	10 bit	91 I/O			+ 85 C		Tray
16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 112 MC9S12A256CPVE NXP Semiconductors 1: $62.52 438In Stock	Mfr. Part # MC9S12A256CPVE Mouser Part # 841-MC9S12A256CPVE	NXP Semiconductors	16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 112	Datasheet	438In Stock	$62.52 $53.28 $50.61 $48.60 View Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12	16 bit	25 MHz	256 kB	12 kB	10 bit	91 I/O	2.5 V	2.5 V	+ 85 C		Tray
16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80 MC9S12DG256MFUE NXP Semiconductors 1: $78.63 489In Stock	Mfr. Part # MC9S12DG256MFUE Mouser Part # 841-MC9S12DG256MFUE	NXP Semiconductors	16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80	Datasheet	489In Stock	$78.63 $65.43 $64.85 $60.75 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	+ 125 C		Tray
ARM Microcontrollers - MCU K02 128L Senna-32 QFN MK02FN128VFM10 NXP Semiconductors 1: $5.89 7,250In Stock	Mfr. Part # MK02FN128VFM10 Mouser Part # 841-MK02FN128VFM10	NXP Semiconductors	ARM Microcontrollers - MCU K02 128L Senna-32 QFN Learn More about NXP Semiconductors nxp kinetis k0x mcu	Datasheet	7,250In Stock	$5.89 $4.60 $4.33 $4.03 View $3.85 $3.70 $3.68 $3.60 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M4	32 bit	100 MHz	128 kB	16 kB	16 bit	26 I/O	1.71 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU 32Bit MCU 256KB Flash MK22FN256VLL12 NXP Semiconductors 1: $12.18 2,375In Stock	Mfr. Part # MK22FN256VLL12 Mouser Part # 841-MK22FN256VLL12	NXP Semiconductors	ARM Microcontrollers - MCU 32Bit MCU 256KB Flash Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	2,375In Stock	$12.18 $9.44 $9.06 $8.60 View $8.10 $7.95 $7.87 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	120 MHz	256 kB	48 kB	16 bit	66 I/O	1.71 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis MT128 MKE06Z128VQH4 NXP Semiconductors 1: $8.10 4,096In Stock	Mfr. Part # MKE06Z128VQH4 Mouser Part # 841-MKE06Z128VQH4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis MT128 Learn More about NXP Semiconductors nxp kinetis ke06 mcus	Datasheet	4,096In Stock	$8.10 $5.83 $5.36 $4.83 View $4.47 $4.41 $4.35	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	71 I/O	2.7 V	5.5 V	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP100 R5F52305ADFP#30 Renesas Electronics 1: $5.17 8,781In Stock	Mfr. Part # R5F52305ADFP#30 Mouser Part # 968-R5F52305ADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	8,781In Stock	$5.17 $3.94 $3.31 $3.30 View $3.14 $3.00 $2.96 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv2	32 bit	54 MHz	128 kB	32 kB	12 bit	83 I/O	1.8 V	5.5 V	+ 85 C		Tray
ARM Microcontrollers - MCU MCU RA8 ARM CM85 480MHz 2M/1M BGA224 R7FA8D1BHECBD#BC0 Renesas Electronics 1: $21.88 974In Stock	Mfr. Part # R7FA8D1BHECBD#BC0 Mouser Part # 968-R7FA8D1BHECBDBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA8 ARM CM85 480MHz 2M/1M BGA224 Learn More about Renesas Electronics renesas ra8d1 arm cortex m85 mcus	Datasheet	974In Stock	$21.88 $17.68 $16.95 $14.94 View $14.20 $13.65 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-224	ARM Cortex M85	32 bit	480 MHz	2 MB	1 MB	2 x 12 bit	165 I/O	1.65 V, 1.68 V	3.6 V	+ 125 C		Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash F280033SPM Texas Instruments 1: $10.12 1,165In Stock	Mfr. Part # F280033SPM Mouser Part # 595-F280033SPM	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	1,165In Stock	$10.12 $7.83 $7.46 $6.48 View $6.18 $5.63 $5.34 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	C28x	32 bit	120 MHz	384 kB	69 kB	12 bit	26 I/O	1.14 V	1.32 V	+ 125 C		Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 384-KB flash F280039CSPMR Texas Instruments 1: $12.42 1,218In Stock	Mfr. Part # F280039CSPMR Mouser Part # 595-F280039CSPMR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 384-KB flash Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	1,218In Stock	Cut Tape $12.42 $10.09 $9.63 $8.36 View Reel $6.86 $7.98 $7.28 $6.86 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	C28x	32 bit	120 MHz	384 kB	69 kB	12 bit	26 I/O	1.14 V	1.32 V	+ 125 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 384-KB flash F280039CSPZR Texas Instruments 1: $12.27 691In Stock	Mfr. Part # F280039CSPZR Mouser Part # 595-F280039CSPZR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 384-KB flash Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	691In Stock	Cut Tape $12.27 $9.55 $9.10 $7.91 View Reel $6.29 $7.55 $6.89 $6.29 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100		32 bit	120 MHz	384 kB	69 kB	12 bit	55 I/O	1.14 V	1.32 V	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32-MHz Arm Cortex - M0+ MCU with 32-KB f MSPM0L1305TRGER Texas Instruments 1: $1.63 5,990In Stock	Mfr. Part # MSPM0L1305TRGER Mouser Part # 595-MSPM0L1305TRGER	Texas Instruments	ARM Microcontrollers - MCU 32-MHz Arm Cortex - M0+ MCU with 32-KB f Learn More about Texas Instruments ti mspm0l130x arm microcontrollers	Datasheet	5,990In Stock	Cut Tape $1.63 $1.20 $1.02 $0.961 View Reel $0.754 $0.96 $0.868 $0.837 $0.754 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-24	ARM Cortex M0+	32 bit	32 MHz	32 kB	4 kB	12 bit	28 I/O	1.62 V	3.6 V	+ 105 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 128KB 4 KB RAM1KB EE nanoWatt XLPGP PIC18F87K22T-I/PTRSL Microchip Technology 1: $6.25 4,660In Stock NRND	Mfr. Part # PIC18F87K22T-I/PTRSL Mouser Part # 579-PIC18F87K22TIPTR NRND	Microchip Technology	8-bit Microcontrollers - MCU 128KB 4 KB RAM1KB EE nanoWatt XLPGP	Datasheet	4,660In Stock	Cut Tape $6.25 Reel $5.24 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	PIC18	8 bit	64 MHz	128 kB	4 kB	12 bit	69 I/O	1.8 V	5.5 V	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash memory, 36 Kbytes RAM, 48 MHz CPU STM32C092RCT6TR STMicroelectronics 1: $3.67 240In Stock 1,000On Order New Product	Mfr. Part # STM32C092RCT6TR Mouser Part # 511-STM32C092RCT6TR New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash memory, 36 Kbytes RAM, 48 MHz CPU	Datasheet	240In Stock 1,000On Order	Cut Tape $3.67 $2.49 $2.30 $2.00 $1.88 Reel $1.88 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M0+	32 bit	48 MHz	256 kB	30 kB	12 bit	61 I/O	2 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB,Extended Temp ATSAMD21E17D-MZVAO Microchip Technology 1: $2.73 490In Stock New Product	Mfr. Part # ATSAMD21E17D-MZVAO Mouser Part # 579-ATSD21E17DMZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB,Extended Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	490In Stock	$2.73 $2.51 $2.27	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	26 I/O	1.62 V	3.63 V	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, TQFP, CAN-FD, 125C Temp PIC32CM1216JH01032-E/PT Microchip Technology 1: $1.06 1,032In Stock New Product	Mfr. Part # PIC32CM1216JH01032-E/PT Mouser Part # 579-CM1216JH01032EPT New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, TQFP, CAN-FD, 125C Temp Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	1,032In Stock	$1.06	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	ARM Cortex M0+		48 MHz	128 kB	16 kB	12 bit	26 I/O	2.7 V	5.5 V	+ 125 C		Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 48 Pin TQFP, 125C Temp PIC32CM2532LS00048-E/Y8X Microchip Technology 1: $4.13 238In Stock New Product	Mfr. Part # PIC32CM2532LS00048-E/Y8X Mouser Part # 579-M2532LS048-EY8X New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 48 Pin TQFP, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	238In Stock	$4.13 $3.78 $3.43	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	ARM Cortex M23	32 bit	48 MHz	256 kB	32 kB	12 bit	34 I/O	1.62 V	3.63 V	+ 125 C		Tray
ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID PIC32CM3204GV00048-E/U5B Microchip Technology 1: $0.97 822In Stock New Product	Mfr. Part # PIC32CM3204GV00048-E/U5B Mouser Part # 579-PC323204GV48EU5B New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID Learn More about Microchip Technology microchip pic32cm16 32 gv00 mcus	Datasheet	822In Stock	$0.97 $0.962	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	ARM Cortex M0+	32 bit	32 MHz	32 kB	4 kB	12 bit	38 I/O	2.7 V	3.63 V	+ 125 C		Tray
ARM Microcontrollers - MCU Cortex-M7, 300MHz, 2MB Flash, 512KB SRAM, CA70, V-Temp, 144-pin TFBGA, TRAY PIC32CZ2051CA70144-V/B4B Microchip Technology 1: $5.22 25In Stock 240Expected 11/16/2026 New Product	Mfr. Part # PIC32CZ2051CA70144-V/B4B Mouser Part # 579-PC32CZA70144VB4B New Product	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7, 300MHz, 2MB Flash, 512KB SRAM, CA70, V-Temp, 144-pin TFBGA, TRAY Learn More about Microchip Technology microchip pic32cz ca70 mc70 microcontrollers	Datasheet	25In Stock 240Expected 11/16/2026	$5.22	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-144	ARM Cortex M7	32 bit	300 MHz	2 MB	512 kB		114 I/O	2.5 V	3.6 V	+ 105 C		Tray
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17554-E/SO Microchip Technology 1: $1.24 646In Stock New Product	Mfr. Part # PIC16F17554-E/SO Mouser Part # 579-PIC16F17554-E/SO New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	646In Stock	$1.24 $1.14 $1.03	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC	8 bit	64 MHz	7 kB	512 B	10 bit	25 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU 7KB, 512B RAM, 12x I/O,ADC, CCP, EUSART, SPI/I2C PIC16F15224-E/MGVAO Microchip Technology 1: $0.70 1,150In Stock New Product	Mfr. Part # PIC16F15224-E/MGVAO Mouser Part # 579-PIC615224EMGVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB, 512B RAM, 12x I/O,ADC, CCP, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f152 microcontrollers	Datasheet	1,150In Stock	$0.70 $0.64 $0.58	Min.: 1 Mult.: 1	SMD/SMT	QFN-16	PIC16	8 bit	32 MHz	7 kB	512 B	10 bit	12 I/O	1.8 V	5.5 V	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP PIC16F15225-E/MGVAO Microchip Technology 1: $0.76 1,032In Stock New Product	Mfr. Part # PIC16F15225-E/MGVAO Mouser Part # 579-PIC615225EMGVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP Learn More about Microchip Technology microchip pic16f152 microcontrollers	Datasheet	1,032In Stock	$0.76 $0.70 $0.63	Min.: 1 Mult.: 1	SMD/SMT	QFN-16	PIC16	8 bit	32 MHz	14 kB	1 kB	10 bit	12 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU 7KB, 512B RAM, 17x I/O,ADC, CCP, EUSART, SPI/I2C PIC16F15244-E/REBVAO Microchip Technology 1: $0.68 1,464In Stock New Product	Mfr. Part # PIC16F15244-E/REBVAO Mouser Part # 579-PIC615244EREBVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB, 512B RAM, 17x I/O,ADC, CCP, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f152 microcontrollers	Datasheet	1,464In Stock	$0.68 $0.62 $0.56	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	PIC16	8 bit	32 MHz	7 kB	512 B	10 bit	18 I/O	1.8 V	5.5 V	+ 125 C		Tray
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC, PIC18F45Q10-E/PTVAO Microchip Technology 1: $1.62 624In Stock New Product	Mfr. Part # PIC18F45Q10-E/PTVAO Mouser Part # 579-PIC845Q10EPTVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,	Datasheet	624In Stock	$1.62 $1.47 $1.34	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	RISC	8 bit	64 MHz	32 kB	2.3 kB	10 bit	36 I/O	1.8 V	5.5 V	+ 125 C	AEC-Q100	Tray