Microcontrollers - MCU

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.
More...

View our wide selection of microcontrollers below.

View our Newest Microcontrollers page.
Results: 52 869
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (SEK) 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 16kBF 768RM 70I/O
Datasheet
1 098In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-80 PIC18 8 bit 40 MHz 16 kB 768 B 10 bit 70 I/O 4.2 V 5.5 V + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
1 028In Stock
Min.: 1
Mult.: 1
: 1 600

SMD/SMT SOIC-28 PIC18 8 bit 64 MHz 16 kB 1 kB 10 bit 25 I/O 1.8 V 3.6 V + 85 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 4KB RAM ADC2
Datasheet
1 024In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 64 kB 4 kB 12 bit 25 I/O 1.8 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 4KB FL 512 RAM
Datasheet
312In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 36 I/O 2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 3968b RAM 8b FamilynanoWat XL
Datasheet
2 968In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 8 bit 48 MHz 64 kB 3.8 kB 10 bit 36 I/O 1.8 V 3.6 V + 125 C Tray
Microchip Technology 16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 28P OpAmps
Datasheet
510In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24E 16 bit 60 MHz 256 kB 32 kB 10 bit, 12 bit 21 I/O 3 V 3.6 V + 85 C AEC-Q100 Tube

Microchip Technology 16-bit Microcontrollers - MCU 16b Family 16 MIPS 64KB Flash 8192b RAM
Datasheet
1 489In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC24F 16 bit 32 MHz 64 kB 8 kB 10 bit 21 I/O 2 V 3.6 V + 125 C AEC-Q100 Tube
Microchip Technology 32-bit Microcontrollers - MCU 512 KB Flash 32 KB 10-Bit ADC
Datasheet
714In Stock
Min.: 1
Mult.: 1

SMD/SMT XBGA-121 MIPS32 M4K 32 bit 80 MHz 512 kB 32 kB 10 bit 85 I/O 2.3 V 3.6 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 128KB USB ENET
Datasheet
191In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 MIPS32 M4K 32 bit 80 MHz 512 kB 128 kB 10 bit 53 I/O 2.3 V 3.6 V + 85 C Tube
Silicon Labs ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES
Datasheet
2 100In Stock
Min.: 1
Mult.: 1
: 1 000

SMD/SMT LQFP-100 ARM Cortex M3 32 bit 48 MHz 512 kB 128 kB 12 bit 81 I/O 1.98 V 3.8 V + 85 C Reel, Cut Tape
Silicon Labs ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES
Datasheet
1 162In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-120 ARM Cortex M3 32 bit 48 MHz 1.02 MB 128 kB 12 bit 93 I/O 1.98 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x34 LCD, AES
Datasheet
1 202In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT BGA-112 ARM Cortex M3 32 bit 48 MHz 1.02 MB 128 kB 12 bit 86 I/O 1.98 V 3.8 V + 85 C Reel, Cut Tape, MouseReel

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU
Datasheet
4 518In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

SMD/SMT QFN-20 CIP-51 8051 8 bit 25 MHz 4 kB 512 B 12 bit 16 I/O 2.2 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU
Datasheet
1 217In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M0+ 32 bit 48 MHz 128 kB 32 kB 12 bit 56 I/O 1.8 V 3.8 V + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU
Datasheet
3 158In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 CIP-51 8051 8 bit 25 MHz 2 kB 256 B 12 bit 16 I/O 2.2 V 3.6 V + 125 C Tube
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU
Datasheet
4 286In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M33 32 bit 80 MHz 128 kB 64 kB 12 bit/16 bit/20 bit 34 I/O 1.71 V 3.8 V + 125 C Tray

Infineon Technologies ARM Microcontrollers - MCU IOT-PSOC6
Datasheet
829In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-68 ARM Cortex M0+, ARM Cortex M4F 32 bit 50 MHz, 150 MHz 2 MB 1 MB 12 bit 53 I/O 1.7 V 3.6 V + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense
Datasheet
1 138In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 M8C 8 bit 24 MHz 16 kB 2 kB 10 bit 28 I/O 1.71 V 5.5 V + 85 C Tray

Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 4K FLASH 256B SRAM
Datasheet
935In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 M8C 8 bit 24 MHz 4 kB 256 B 14 bit 24 I/O 2.4 V 5.25 V + 85 C Tube
Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 4K FLASH 256B SRAM
Datasheet
2 053In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 M8C 8 bit 24 MHz 4 kB 256 B 14 bit 24 I/O 3 V 5.25 V + 85 C Tube
Infineon Technologies 8-bit Microcontrollers - MCU PSoC 1 PSoC 1
Datasheet
1 047In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 M8C 8 bit 24 MHz 8 kB 256 B 14 bit 26 I/O 3 V 5.25 V + 85 C Tube
Infineon Technologies 8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
590In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-48 8051 8 bit 50 MHz 32 kB 4 kB 12 bit 29 I/O 1.71 V 5.5 V + 85 C Tube
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
774In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 8051 8 bit 50 MHz 64 kB 8 kB 12 bit 70 I/O 1.71 V 5.5 V + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
620In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 8051 8 bit 50 MHz 64 kB 8 kB 12 bit 72 I/O 1.71 V 5.5 V + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4
Datasheet
3 466In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-24 ARM Cortex M0 32 bit 16 MHz 16 kB 2 kB No ADC 20 I/O 1.71 V 1.89 V + 85 C Tray