Microcontrollers - MCU

Microcontrollers - MCU
Microcontrollers (MCUs) are available at Mouser Electronics from industry leading microcontroller manufacturers. Mouser is an authorized distributor for Infineon, Microchip, NXP, Renesas, Silicon Labs, STMicroelectronics, Texas Instruments & many more. View our wide selection of microcontrollers below. View our Newest Microcontrollers page.
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS 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
Microchip Technology 8-bit Microcontrollers - MCU CAN, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP, CWG, HLT, WWDT,
Datasheet
1,184In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-28 PIC18 8 bit 64 MHz 64 kB 8 kB 12 bit 25 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology ARM Microcontrollers - MCU CM0,TQFP32, 64kFlash,Tray,USB,Extended Temp
Datasheet
742In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 26 I/O 1.62 V 3.63 V + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB
Datasheet
416In Stock
240Expected 6/1/2026
Min.: 1
Mult.: 1

SMD/SMT BGA-144 ARM Cortex M7 32 bit 300 MHz 1 MB 384 kB 12 bit 114 I/O 3 V 3.6 V + 105 C AEC-Q100 Tray
Raspberry Pi SC2211
Raspberry Pi ARM Microcontrollers - MCU RP2350A-10pcs RP2350B-10pcs AOTA-B201610S3R3-101-T 20pcs (polarity marked inductor) ABM8-272-T3 20pcs (Abracon crystal) W25Q32RVXHJQ 20pcs (Winbond 2MB flash)
Datasheet
78In Stock
11On Order
Min.: 1
Mult.: 1

Bulk
Raspberry Pi SC2212
Raspberry Pi ARM Microcontrollers - MCU RP2354A 10pcs RP2354B 10pcs AOTA-B201610S3R3-101-T 20pcs (polarity marked inductor) ABM8-272-T3 20pcs (Abracon crystal)
Datasheet
90In Stock
55On Order
Min.: 1
Mult.: 1

Bulk
Renesas / Dialog ARM Microcontrollers - MCU Arm Cortex-M33 system on chip (SoC), Wi-Fi6 dual band 2.4/5GHz 802.11a/b/g/n/ax, 66pin FCQFN
Datasheet
1,350In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT FCQFN-66 ARM Cortex M33 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 5V, 48MHZ, Tray
Datasheet
199In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 26 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 48QFN,125C TEMP, GREEN, 5V, 48MHZ, Tray
Datasheet
359In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 38 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM4, QFN 64, 1MFlash,Tray, USB,CAN, Extended Temp
Datasheet
165In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-64 ARM Cortex M4F 32 bit 100 MHz 1 MB 256 kB 12 bit 51 I/O 1.71 V 3.63 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,Tray, USB,Ethernet,CAN ,Extended Temp
Datasheet
82In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-128 ARM Cortex M4F 32 bit 100 MHz 1 MB 256 kB 12 bit 99 I/O 1.71 V 3.63 V + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 32Pin, TQFP 85C Temp
Datasheet
500In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 26 I/O 2.7 V 5.5 V + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 125C
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 ARM Cortex M0+ 32 bit 24 MHz 64 kB 8 kB 12 bit 26 I/O 1.8 V 5.5 V + 125 C
Microchip Technology ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 85C
Datasheet
990In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 ARM Cortex M0+ 32 bit 24 MHz 64 kB 8 kB 12 bit 26 I/O 1.8 V 5.5 V + 85 C
Microchip Technology ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 125C
Datasheet
636In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 24 MHz 64 kB 8 kB 12 bit 55 I/O 1.8 V 5.5 V + 125 C
Microchip Technology ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 85C
Datasheet
724In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 24 MHz 64 kB 8 kB 12 bit 55 I/O 1.8 V 5.5 V + 85 C
Microchip Technology ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 85C
Datasheet
890In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-28 ARM Cortex M0+ 32 bit 24 MHz 64 kB 8 kB 12 bit 23 I/O 1.8 V 5.5 V + 85 C
Microchip Technology ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 85C
Datasheet
930In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-32 ARM Cortex M0+ 32 bit 24 MHz 64 kB 8 kB 12 bit 26 I/O 1.8 V 5.5 V + 85 C
Microchip Technology ARM Microcontrollers - MCU 5V Cortex M0+ 16KB Flash, 2K SRAM, PTC, PDID
Datasheet
780In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-64 ARM Cortex M0+ 32 bit 32 MHz 16 kB 2 kB 12 bit 52 I/O 2.7 V 3.63 V + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog
Datasheet
903In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-14 RISC 8 bit/16 bit 32 MHz 7 kB 512 B 12 bit 12 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog
Datasheet
860In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-14 RISC 8 bit/16 bit 32 MHz 7 kB 512 B 12 bit 12 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog
Datasheet
418In Stock
Min.: 1
Mult.: 1

SMD/SMT PDIP-40 RISC 8 bit/16 bit 32 MHz 14 kB 1 kB 12 bit 12 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB, 512B RAM, 12x I/O,ADC, CCP, EUSART, SPI/I2C
Datasheet
1,182In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-14 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
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash,1KB RAM,10b ADC,2xPWM,2xCCP,HLT,WDT,PPS,EUSART,SPI/I2C,XLP
Datasheet
1,265In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC16 8 bit 32 MHz 14 kB 1 kB 10 bit 26 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C
Datasheet
672In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-14 PIC16 8 bit 32 MHz 7 kB 512 B 10 bit 12 I/O 2.3 V 5.5 V + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 28KB, 2KB RAM, 38x I/O, 4xPWMs, Comp, DAC, ADC, CWG, 2xEUSART, 2xSPI/I2C
Datasheet
438In Stock
Min.: 1
Mult.: 1

SMD/SMT UQFN-28 PIC16 8 bit 32 MHz 28 kB 2 kB 10 bit 36 I/O 2.3 V 5.5 V + 125 C Tube