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 (GBP) 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
Raspberry Pi ARM Microcontrollers - MCU RP2354A 10pcs RP2354B 10pcs AOTA-B201610S3R3-101-T 20pcs (polarity marked inductor) ABM8-272-T3 20pcs (Abracon crystal)
Datasheet
109In Stock
Min.: 1
Mult.: 1

Bulk
Microchip Technology ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB
Datasheet
480In Stock
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 ARM Microcontrollers - MCU RP2350B 150MHz clock Dual Arm Cortex-M33 cores 520KB RAM 8KB on-chip QFN-80 5,346In Stock
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT QFN-80 ARM Cortex M33 150 MHz 520 kB Reel, Cut Tape
Raspberry Pi ARM Microcontrollers - MCU RP2350A 150MHz clock Dual Arm Cortex-M33 cores 520KB RAM 8KB on-chip QFN-60
Datasheet
2,611In Stock
Min.: 1
Mult.: 1
Reel: 3,400

SMD/SMT QFN-60 ARM Cortex M33 150 MHz 520 kB Reel, Cut Tape
NXP Semiconductors MIMXRT1176DVMAB
NXP Semiconductors ARM Microcontrollers - MCU Dual-Core with Full Features
Datasheet
1,485In Stock
Min.: 1
Mult.: 1

Tray
STMicroelectronics 32-bit Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash
Datasheet
2,380In Stock
Min.: 1
Mult.: 1

Tray
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
37In Stock
10Expected 16/02/2026
Min.: 1
Mult.: 1

Bulk
Microchip Technology ARM Microcontrollers - MCU CM0,TQFP32, 128kFlash,Trays,USB,Extended Temp
Datasheet
470In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-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
Microchip Technology ARM Microcontrollers - MCU CM0,TQFP48, 128kFlash,Trays,USB,Extended Temp
Datasheet
299In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 38 I/O 1.62 V 3.63 V + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM0,TQFP64, 128kFlash,Trays,USB,Extended Temp
Datasheet
399In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 52 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX 325In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-28 AVR 8 bit 20 MHz 32 kB 3 kB 12 bit 23 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 48Pin, TQFP 85C Temp
Datasheet
500In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 38 I/O 2.7 V 5.5 V + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 48Pin, VQFN, CAN-FD, 125C Temp
Datasheet
716In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 38 I/O 2.7 V 5.5 V + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID
Datasheet
930In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-32 ARM Cortex M0+ 32 bit 32 MHz 32 kB 4 kB 12 bit 26 I/O 2.7 V 3.63 V + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID
Datasheet
780In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-64 ARM Cortex M0+ 32 bit 32 MHz 32 kB 4 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, 3x OpAmp, Low-Power Analog
Datasheet
658In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC 8 bit 64 MHz 7 kB 512 B 10 bit 25 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog
Datasheet
611In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC 8 bit 64 MHz 14 kB 1 kB 10 bit 25 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog
Datasheet
220In Stock
Min.: 1
Mult.: 1

SMD/SMT PDIP-40 PIC 8 bit 64 MHz 28 kB 2 kB 10 bit 36 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB, 256B RAM, 6x I/O,ADC, CCP, EUSART, SPI/I2C
Datasheet
1,545In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-8 PIC16 8 bit 32 MHz 3.5 kB 256 B 10 bit 6 I/O 1.8 V 5.5 V + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 28KB, 2KB RAM, 26x I/O, 4xPWMs, Comp, DAC, ADC, CWG, 2xEUSART, 2xSPI/I2C
Datasheet
455In Stock
Min.: 1
Mult.: 1

SMD/SMT UQFN-28 PIC16 8 bit 32 MHz 28 kB 2 kB 10 bit 25 I/O 2.3 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB, 1KB RAM, 46x I/O, 4xPWMs, Comp, DAC, ADC, CWG, 2xEUSART, 2xSPI/I2C
Datasheet
485In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 PIC16 8 bit 32 MHz 14 kB 1 kB 10 bit 44 I/O 2.3 V 5.5 V + 125 C AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU 16KB, 2KB RAM, 256 EE, 25 I/O, CIPs, 10b ADCC, 5b DAC, Comp, 16b PWM, CCP, WWDT
Datasheet
666In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 16 kB 1 kB 10 bit 25 I/O 1.8 V 5.5 V + 125 C AEC-Q100 Tube

Microchip Technology 8-bit Microcontrollers - MCU 16KB, 2KB RAM, 256 EE, 25 I/O, CIPs, 10b ADCC, 5b DAC, Comp, 16b PWM, CCP, WWDT
Datasheet
675In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 8 bit 64 MHz 16 kB 1 kB 10 bit 25 I/O 1.8 V 5.5 V + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC
Datasheet
477In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 8 bit 64 MHz 32 kB 2 kB 12 bit 25 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU CAN-FD, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP,CWG, HLT, WWDT
Datasheet
450In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 8 bit 64 MHz 64 kB 8 kB 12 bit 25 I/O 1.8 V 5.5 V + 125 C Tray