4 kB Microcontrollers - MCU

Results: 2,578
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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 AVR,128KB FLASH 4KB EE,4KB SRAM,5V 95In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 128 kB 8 bit 10 bit 16 MHz 53 I/O 4 kB 4.5 V 5.5 V - 40 C + 105 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP 1,335In Stock
2,250Expected 30/11/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-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 Tray
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 32KB, VQFN 2,554In Stock
Min.: 1
Mult.: 1

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 Tray
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 32KB, 5,333In Stock
Min.: 1
Mult.: 1
: 2,100

SMD/SMT SSOP-32 AVR 32 kB 8 bit 10 bit 20 MHz 23 I/O 4 kB 1.8 V 5.5 V - 40 C + 125 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP 2,255In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TQFP-48 AVR 32 kB 8 bit 10 bit 20 MHz 41 I/O 4 kB 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins 1,174In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 AVR 64 kB 8 bit 10 bit 20 MHz 32 I/O 4 kB 2.7 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 16 MHz, 105C, Green, TQFP 255In Stock
480Expected 26/10/2026
Min.: 1
Mult.: 1

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 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins 582In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 AVR 64 kB 8 bit 10 bit 10 MHz 32 I/O 4 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 16MHz 105C 363In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 64 kB 8 bit 10 bit 16 MHz 53 I/O 4 kB 2.7 V 5.5 V - 40 C + 105 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 64K Flsh 2K EEPROM 4K SRAM 16MHz 1,193In Stock
2,160Expected 19/10/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-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 AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz IND 733In Stock
2,000Expected 28/12/2026
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-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 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 54 I/O Pins 227In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 64 kB 8 bit 10 bit 8 MHz 53 I/O 4 kB 2.7 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND 682In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-64 AVR 64 kB 8 bit 10 bit 8 MHz 53 I/O 4 kB 2.7 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology ARM Microcontrollers - MCU 8KB Flash 4KB SRAM GPIO 12 14-pin 4,934In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOIC-14 ARM Cortex M0+ 8 kB 32 bit 12 bit 48 MHz 12 I/O 4 kB 2.4 V 3.63 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 16KB Flash 4KB SRAM GPIO 24-pin 2,185In Stock
6,000Expected 26/10/2026
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-24 ARM Cortex M0+ 16 kB 32 bit 12 bit 48 MHz 22 I/O 4 kB 2.4 V 3.63 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU IC MCU 32 BIT 16KB Flash 24QFN 6,952In Stock
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-24 ARM Cortex M0+ 16 kB 32 bit 12 bit 48 MHz 22 I/O 4 kB 1.62 V 3.63 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU IC MCU 32 BIT 16KB Flash 20SOIC 3,284In Stock
3,000Expected 26/10/2026
Min.: 1
Mult.: 1
: 1,500

SMD/SMT SOIC-20 ARM Cortex M0+ 16 kB 32 bit 12 bit 48 MHz 18 I/O 4 kB 1.62 V 3.63 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR8 32KB FLSH 4KB 3,343In Stock
3,360Expected 18/9/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-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 Tray
Microchip Technology 8-bit Microcontrollers - MCU 44TQFP, 85C, GREEN 1.6-3.6V Tape & Reel 3,316In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TQFP-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 32QFN 5x5mm IND TEMP GREEN,1.6-3.6V 986In Stock
Min.: 1
Mult.: 1

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 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB FL 2KB EE 4KB SRAM IND 1.6-3.6V 1,250In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT TQFP-100 AVR 64 kB 8 bit/16 bit 12 bit 32 MHz 78 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 FL 2KB EE 4KB SRAM IND 1.6-3.6V 1,123In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-64 AVR 64 kB 8 bit/16 bit 12 bit 32 MHz 50 I/O 4 kB 1.6 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR8 64KB FLSH 4KB 588In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 64 kB 8 bit/16 bit 12 bit 32 MHz 50 I/O 4 kB 1.6 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 44TQFP, IND TEMP GREEN, 1.6-3.6V 1,056In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-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 64KB FLASH 2KB EE 4K SRAM 3.6V 400In Stock
1,260Expected 26/10/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 64 kB 8 bit/16 bit 12 bit 32 MHz 50 I/O 4 kB 1.6 V 3.6 V - 40 C + 85 C Tray