4 kB Microcontrollers - MCU

Results: 2,577
Select Image Part # Mfr. 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
NXP Semiconductors ARM Microcontrollers - MCU Kinetis E series 64K flash 40Mhz 3,945In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 40 MHz 32 kB 4 kB 12 bit 28 I/O 2.7 V 5.5 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 64LQFP 5,038In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 32 MHz 128 kB 4 kB 14 bit 51 I/O 1.6 V 5.5 V + 105 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 16MHz MLF 105C 98In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 AVR 8 bit 16 MHz 64 kB 4 kB 10 bit 53 I/O 2.7 V 5.5 V + 105 C Tray

Microchip Technology 16-bit Microcontrollers - MCU 32KB FL 4KB RAM 60MHz 28Pin 352In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC24E 16 bit 60 MHz 32 kB 4 kB 10 bit, 12 bit 21 I/O 3 V 3.6 V + 85 C AEC-Q100 Tube
Infineon Technologies ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog 125In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0 32 bit 24 MHz 32 kB 4 kB 12 bit 51 I/O 1.71 V 1.89 V + 85 C Tray
Microchip Technology 16-bit Microcontrollers - MCU 32KB FL 4KB RAM 60MHz 28Pin 314In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC24E 16 bit 60 MHz 32 kB 4 kB 10 bit, 12 bit 21 I/O 3 V 3.6 V + 85 C AEC-Q100 Tube
Infineon Technologies ARM Microcontrollers - MCU PSOC4 291In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 ARM Cortex M0 32 bit 48 MHz 32 kB 4 kB 12 bit 36 I/O 1.71 V 1.89 V + 105 C Tray

Microchip Technology 8-bit Microcontrollers - MCU AVR USB 64K FLSH-OTG 16MHz Ind Temp 24In Stock
260Expected 10/12/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-64 AVR 8 bit 16 MHz 64 kB 4 kB 10 bit 48 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R 488In Stock
2,000Expected 10/15/2026
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TQFP-32 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 26 I/O 2.7 V 5.5 V + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64 KB FL 2 KB EE 4KB RAM 16 MHZ GRN 6In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-44 AVR 8 bit 20 MHz 64 kB 4 kB 10 bit 32 I/O 1.8 V 5.5 V + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog 204In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0 32 bit 48 MHz 32 kB 4 kB 12 bit 51 I/O 1.71 V 5.5 V + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSoC4 20In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 ARM Cortex M0 32 bit 48 MHz 32 kB 4 kB 12 bit 36 I/O 1.71 V 1.89 V + 105 C Tray
Infineon Technologies CY8C4725LQI-S401
Infineon Technologies ARM Microcontrollers - MCU HMI-LEGACY PSOC4 958In Stock
Min.: 1
Mult.: 1

SMD/SMT ARM Cortex M0+ 32 bit 24 MHz 32 kB 4 kB 10 bit 21 I/O 1.71 V 5.5 V + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND 1,300In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 AVR 8 bit 16 MHz 64 kB 4 kB 10 bit 54 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 24 QFN,105C, GREEN,1.6-3.6V,48MHz 4,584In Stock
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-24 ARM Cortex M0 32 bit 48 MHz 8 kB 4 kB 12 bit 22 I/O 1.62 V 3.63 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM 1,499In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 52 I/O 1.62 V 1.95 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 32kB Flash, 4kB SRAM, 1kB RWW, QFP, T&R 1,983In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TQFP-32 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 26 I/O 2.7 V 3.63 V + 105 C AEC-Q100 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V, T&R 1,146In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-64 AVR 8 bit/16 bit 32 MHz 32 kB 4 kB 12 bit 34 I/O 1.6 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 16-bit Microcontrollers - MCU 16Bit MCU 32KB Flash 4KB RAM 60MHz 28pin 509In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC24E 16 bit 60 MHz 32 kB 4 kB 10 bit, 12 bit 21 I/O 3 V 3.6 V + 85 C AEC-Q100 Tube

Microchip Technology 8-bit Microcontrollers - MCU 56KB Flash, 4KB RAM, 256KB EE, LCD, 12-bit ADC2, DAC, LP COMP, PWM, CCP, CWG, SMT, ZCD, PPS, RTCC, HLT, WWDT, PMD 508In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 PIC16 8 bit 32 MHz 56 kB 4 kB 12 bit 59 I/O 2.3 V 5.5 V + 85 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Fl 1024 b R 48MHz Int Oc 18 I/0 365In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 PIC16 8 bit 48 MHz 14 kB 4 kB 10 bit 17 I/O 1.8 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD 577In Stock
Min.: 1
Mult.: 1

SMD/SMT UQFN-28 PIC18 8 bit 64 MHz 64 kB 4 kB 12 bit 25 I/O 2.3 V 5.5 V + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC 663In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-28 RISC 8 bit 64 MHz 64 kB 4 kB 12 bit 25 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD 580In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 PIC18 8 bit 64 MHz 64 kB 4 kB 12 bit 36 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD 466In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 PIC18 8 bit 64 MHz 64 kB 4 kB 12 bit 44 I/O 1.8 V 3.6 V + 85 C Tray