4 kB Microcontrollers - MCU

Results: 2,578
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
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
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
Datasheet
20,487In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC18 64 kB 8 bit 12 bit 64 MHz 25 I/O 4 kB 2.3 V 5.5 V - 40 C + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 128kB Flash 4kB RAM
Datasheet
6,368In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-80 PIC18 128 kB 8 bit 12 bit 64 MHz 69 I/O 4 kB 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 44QFN 85C GREEN 1.6-3.6V
Datasheet
18,376In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT VQFN-44 AVR 32 kB 8 bit/16 bit 12 bit 32 MHz 34 I/O 4 kB 1.6 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
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
Datasheet
15,001In Stock
Min.: 1
Mult.: 1
: 2,100

SMD/SMT SSOP-28 PIC18 64 kB 8 bit 12 bit 64 MHz 25 I/O 4 kB 2.3 V 5.5 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape
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
Datasheet
18,540In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 64 kB 8 bit 12 bit 64 MHz 36 I/O 4 kB 2.3 V 5.5 V - 40 C + 85 C Tray
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
Datasheet
20,320In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 PIC18 64 kB 8 bit 12 bit 64 MHz 44 I/O 4 kB 2.3 V 5.5 V - 40 C + 85 C AEC-Q100 Tray
Infineon Technologies ARM Microcontrollers - MCU 48MHz with CapSense 48-QFN
Datasheet
4,704In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M0+ 32 kB 32 bit 10 bit, 12 bit 48 MHz 38 I/O 4 kB 1.71 V 5.5 V - 40 C + 105 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 32QFN 4x4mm IND TEMP GREEN 1.6-3.6V
Datasheet
7,504In Stock
Min.: 1
Mult.: 1

SMD/SMT UQFN-32 AVR 32 kB 8 bit/16 bit 12 bit 32 MHz 34 I/O 4 kB 1.6 V 3.6 V - 40 C + 85 C Tray
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
Datasheet
66,237In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

SMD/SMT QFN-28 PIC18 64 kB 8 bit 12 bit 64 MHz 25 I/O 4 kB 2.3 V 5.5 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
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
Datasheet
6,902In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 64 kB 8 bit 12 bit 64 MHz 36 I/O 4 kB 2.3 V 5.5 V - 40 C + 125 C Tray

Microchip Technology 8-bit Microcontrollers - MCU CAN AVR UC 64K FLASH
Datasheet
2,993In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 AVR 64 kB 8 bit 10 bit 16 MHz 53 I/O 4 kB 2.7 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 32KB, QFN
Datasheet
30,666In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

SMD/SMT VQFN-32 AVR 32 kB 8 bit 10 bit 20 MHz 27 I/O 4 kB 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB FL,2KB EE,4KB SRAM 1.6-3.6V
Datasheet
5,687In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-44 AVR 64 kB 8 bit/16 bit 12 bit 32 MHz 34 I/O 4 kB 1.6 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash,4KB RAM LCD
Datasheet
3,881In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-80 PIC18 128 kB 8 bit 12 bit 64 MHz 69 I/O 4 kB 1.8 V 5.5 V - 40 C + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND
Datasheet
2,780In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TQFP-44 AVR 64 kB 8 bit 10 bit 20 MHz 32 I/O 4 kB 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
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
Datasheet
7,154In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 64 kB 8 bit 12 bit 64 MHz 25 I/O 4 kB 2.3 V 5.5 V - 40 C + 125 C AEC-Q100 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
Datasheet
41,040In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 64 kB 8 bit 12 bit 64 MHz 25 I/O 4 kB 2.3 V 5.5 V - 40 C + 85 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 16 MHz, 85DEG
Datasheet
26,246In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 AVR 64 kB 8 bit 10 bit 16 MHz 27 I/O 4 kB 2.7 V 5.5 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R
Datasheet
9,011In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TQFP-48 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 38 I/O 4 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 32QFN 5x5mm IND TEMP GREEN1.6-3.6V
Datasheet
15,231In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT VQFN-32 AVR 32 kB 8 bit/16 bit 12 bit 32 MHz 34 I/O 4 kB 1.6 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID
Datasheet
822In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 ARM Cortex M0+ 32 kB 32 bit 12 bit 32 MHz 38 I/O 4 kB 2.7 V 3.63 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID
Datasheet
927In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-32 ARM Cortex M0+ 32 kB 32 bit 12 bit 32 MHz 26 I/O 4 kB 2.7 V 3.63 V - 40 C + 125 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 kB 32 bit 12 bit 32 MHz 52 I/O 4 kB 2.7 V 3.63 V - 40 C + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC
Datasheet
366In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 PIC18 64 kB 8 bit 12 bit 64 MHz 44 I/O 4 kB 1.8 V 5.5 V - 40 C + 125 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32 Bit MCU, 32KB Flash, 8KB RAM, 25MHz, MCCP/SCCP, CLC
Datasheet
1,590In Stock
3,200Expected 07/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

SMD/SMT SSOP-20 MIPS32 microAptiv 32 kB 32 bit 10 bit, 12 bit 16 I/O 4 kB 2 V 3.6 V - 40 C + 125 C Reel, Cut Tape, MouseReel