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
Microchip Technology 8-bit Microcontrollers - MCU CAN,128KB Flash,13KB RAM,1KB EE,12-bit ADC3,DAC,DSM,PWMS,CIPS,I2C/SPI,UART
Datasheet
206In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 RISC 8 bit 64 MHz 128 kB 12.8 kB 12 bit 44 I/O 1.8 V 5.5 V + 125 C Tube
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART
Datasheet
989In Stock
Min.: 1
Mult.: 1

Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI
Datasheet
650In Stock
Min.: 1
Mult.: 1
SMD/SMT TQFP-32 8 bit 24 MHz 16 kB 2 kB 10 bit 25 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI
Datasheet
486In Stock
Min.: 1
Mult.: 1
SMD/SMT SSOP-28 8 bit 24 MHz 32 kB 4 kB 10 bit 21 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 64 Pin TQFP, 125C Temp
Datasheet
150In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M23 32 bit 48 MHz 256 kB 32 kB 12 bit 48 I/O 1.62 V 3.63 V + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin QFN, 125C Temp
Datasheet
258In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-64 ARM Cortex M23 32 bit 48 MHz 256 kB 32 kB 12 bit 48 I/O 1.62 V 3.63 V + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
937In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-14 RISC 8 bit 32 MHz 7 kB 512 B 12 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
906In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-14 RISC 8 bit 32 MHz 7 kB 512 B 12 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1024B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
703In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-14 RISC 8 bit 32 MHz 14 kB 1 kB 12 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
644In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 RISC 8 bit 32 MHz 7 kB 512 B 18 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
519In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-20 RISC 8 bit 32 MHz 7 kB 512 B 18 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C
Datasheet
536In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 PIC 8 bit 32 MHz 7 kB 512 B 10 bit 18 I/O 2.3 V 5.5 V Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
Datasheet
635In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-28 RISC 8 bit 32 MHz 7 kB 512 B 12 bit 25 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
Datasheet
446In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 RISC 8 bit 32 MHz 14 kB 1 kB 12 bit 25 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
Datasheet
507In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-20 RISC 8 bit 32 MHz 14 kB 1 kB 12 bit 25 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
Datasheet
544In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-28 RISC 8 bit 32 MHz 14 kB 1 kB 12 bit 25 I/O 1.8 V 5.5 V + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM
Datasheet
511In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 RISC 8 bit 32 MHz 14 kB 1 kB 12 bit 36 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4K RAM, 256 EEPROM, MVIO, I3C, Virtual Port, 10b ADCC, DMA,
Datasheet
672In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-14 RISC 8 bit 64 MHz 64 kB 4 kB 10 bit 11 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2K RAM, 256 EEPROM, I3C, MVIO 10b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C
Datasheet
364In Stock
Min.: 1
Mult.: 1
Through Hole PDIP-20 PIC18 8 bit 64 MHz 32 kB 2 kB 10 bit 16 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2K RAM, 256 EEPROM, I3C, MVIO 10b ADCC, 8b DAC, DMA, 16-bit PWM,
Datasheet
670In Stock
Min.: 1
Mult.: 1
SMD/SMT SSOP-20 PIC18 8 bit 64 MHz 32 kB 2 kB 10 bit 16 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4K RAM, 256 EEPROM, MVIO, I3C, Virtual Port, 10b ADCC, DMA,
Datasheet
730In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-20 RISC 8 bit 64 MHz 64 kB 4 kB 10 bit 16 I/O 1.8 V 5.5 V + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes Math Accelerator Medium Analog
Datasheet
1,090In Stock
Min.: 1
Mult.: 1

Tray


STMicroelectronics ARM Microcontrollers - MCU Mainstream Value line Arm Cortex-M0+ 32-bit up to 512KB Flash 144KB RAM 6x USART
Datasheet
1,450In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT LQFP-100 ARM Cortex M0+ 32 bit 64 MHz 512 kB 144 kB 12 bit 93 I/O 2 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
VORAGO ARM Microcontrollers - MCU VA41620 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 176 Plastic QFP
Datasheet
5In Stock
Min.: 1
Mult.: 1

VORAGO ARM Microcontrollers - MCU VA10805 - ARM Cortex M0 MCU - Rad. Tolerant - 128 PQFP
45In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-128 ARM Cortex M0 32 bit 50 MHz 128 kB 56 I/O + 125 C