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 (CAD) 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 RP2350B 150MHz clock Dual Arm Cortex-M33 cores 520KB RAM 8KB on-chip QFN-80 6,958In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-80 ARM Cortex M33 150 MHz 520 kB Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 MCU 2MBytes Flash 1MB RAM 480 MHz CPU
Datasheet
235In Stock
500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART
Datasheet
19,584In Stock
14,700On Order
Min.: 1
Mult.: 1

Tray
NXP Semiconductors RF Microcontrollers - MCU RW610ET/A2I
Datasheet
2,599In Stock
Min.: 1
Mult.: 1
: 2,000

ARM Cortex M33 260 MHz 1.2 MB Reel, Cut Tape
Alif Semiconductor ARM Microcontrollers - MCU E3 MCU with 2x Cortex-M55, 2x Ethos-U55, 5.5MB MRAM, 8.25MB SRAM, max peripherals, FBGA194
Datasheet
1,680In Stock
Min.: 1
Mult.: 1

SMD/SMT FBGA-194 ARM Cortex M55, Ethos-U55 32 bit/16 bit 160 MHz, 400 MHz 0 B 5.5 MB, 8.25 MB 3 x 12 bit, 24 bit 120 I/O 1.75 V 4.2 V + 85 C Tray

Lumissil 8-bit Microcontrollers - MCU MCU with 2KB SRAM and 32Kx16 ECC E-Flash, QFN-24 (4mm x 4mm) 2,250In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT WQFN-24 8051 8 bit 25 MHz 32 KB 2 KB 20 I/O 2.5 V 5.5 V + 85 C Reel, Cut Tape
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, 64kFlash,Tray,USB,Extended Temp
Datasheet
409In 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 1.62 V 3.63 V + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM0,TQFP48, 128kFlash,Trays,USB,Extended Temp
Datasheet
281In 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, 64kFlash,Tray,USB,Extended Temp
Datasheet
319In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 52 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI
Datasheet
436In Stock
Min.: 1
Mult.: 1
SMD/SMT VQFN-20 8 bit 24 MHz 16 kB 2 kB 10 bit 15 I/O 1.8 V 5.5 V + 85 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 3.5KB Flash, 256B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
860In Stock
Min.: 1
Mult.: 1
SMD/SMT DFN-8 RISC 8 bit 32 MHz 3.5 kB 256 B 10 bit 6 I/O 1.8 V 5.5 V + 125 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
960In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-8 RISC 8 bit 32 MHz 7 kB 512 B 10 bit 6 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
Datasheet
554In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-20 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
348In Stock
Min.: 1
Mult.: 1

SMD/SMT PDIP-40 RISC 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 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
Datasheet
467In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 RISC 8 bit 32 MHz 28 kB 2 kB 12 bit 36 I/O 1.8 V 5.5 V + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog
Datasheet
656In 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 7KB Flash, 512B RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog
Datasheet
728In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-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 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM
Datasheet
506In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 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 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM
Datasheet
612In 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, 2x16-bit dual PWM
Datasheet
486In 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 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM
Datasheet
491In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 RISC 8 bit 32 MHz 7 kB 512 B 12 bit 36 I/O 1.8 V 5.5 V + 125 C Tube