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.
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Results: 52,872
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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 ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin TQFP, 125C Temp
Datasheet
156In 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 Cortex MO+ w/16K flash and 2K SRAM for cost sensitive applications
Datasheet
980In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-32 ARM Cortex M0+ 32 bit 32 MHz 16 kB 2 kB 12 bit 26 I/O 2.7 V 3.63 V + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU Cortex MO+ w/16K flash and 2K SRAM for cost sensitive applications
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, 3x OpAmp, Low-Power Analog
Datasheet
390In Stock
Min.: 1
Mult.: 1

SMD/SMT SPDIP-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, 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 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C
Datasheet
670In 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 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, Comp, PWM, CWG, HLT, WWDT,
Datasheet
601In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 32 kB 2 kB 10 bit 25 I/O 1.8 V 5.5 V + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,
Datasheet
623In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC18 8 bit 64 MHz 64 kB 3.62 kB 10 bit 25 I/O 1.8 V 5.5 V + 125 C AEC-Q100 Tube
NXP Semiconductors ARM Microcontrollers - MCU S32M2 MC IS, CM4, 80MHz, 256K Flash, CAN
Datasheet
25In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT LQFP-64 Arm cortex M4 32 bit 80 MHz 256 kB 32 kB 12 bit 5.8 V + 125 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 1.6-3.6V, 48MHZ, Tray
Datasheet
274In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 52 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP64, 1MFlash,Tray, USB,Ethernet,Extended Temp
Datasheet
160In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-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 Tray
Microchip Technology 8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX
Datasheet
960In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-32 AVR 8 bit 20 MHz 32 kB 3 kB 12 bit 27 I/O 1.8 V 5.5 V + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU Cortex MO+ w/16K flash and 2K SRAM for cost sensitive applications
Datasheet
832In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 ARM Cortex M0+ 32 bit 32 MHz 16 kB 2 kB 12 bit 38 I/O 2.7 V 3.63 V + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog
Datasheet
260In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 8 bit 32 MHz 7 kB 512 B 12 bit 36 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB, 256 B RAM, 4x PWMs, Comparator, DAC, ADC, CWG, EUSART, SPI/I2C
Datasheet
766In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-14 PIC16 8 bit 32 MHz 3.5 kB 256 B 10 bit 12 I/O 2.3 V 5.5 V + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, Comp, PWM, CWG, HLT, WWDT,
Datasheet
496In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC18 8 bit 64 MHz 32 kB 2 kB 10 bit 25 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,
Datasheet
609In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 64 kB 3.62 kB 10 bit 25 I/O 1.8 V 5.5 V + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,
Datasheet
480In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 8 bit 64 MHz 64 kB 3.53 kB 10 bit 36 I/O 1.8 V 5.5 V + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM7, 2048kB Flash, 512kB SRAM, eTQFP144
Datasheet
36In Stock
120Expected 9/3/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-144 ARM Cortex M7 32 bit 300 MHz 2 MB 512 kB 12 bit 114 I/O 2.5 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU CM7, 2048kB Flash, 512kB SRAM, eTQFP100, Motor Control, 105C
Datasheet
163In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M7 32 bit 300 MHz 2 MB 512 kB 12 bit 75 I/O 2.5 V 3.6 V + 105 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 16KB, QFN
Datasheet
20,862In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT VQFN-32 AVR 8 bit 20 MHz 16 kB 2 kB 10 bit 27 I/O 1.8 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU USB 32K FLASH
Datasheet
5,158In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 AVR 8 bit 16 MHz 32 kB 1 kB No ADC 22 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 16 MHz, 85DEG
Datasheet
26,716In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 AVR 8 bit 16 MHz 64 kB 4 kB 10 bit 27 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 8KB, QFN
Datasheet
26,369In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT VQFN-32 AVR 8 bit 20 MHz 8 kB 1 kB 10 bit 27 I/O 1.8 V 5.5 V + 125 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A
Datasheet
1,239In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M3 32 bit 84 MHz 256 kB 64 kB 12 bit 103 I/O 1.62 V 1.95 V + 85 C Tray