PLCC-44 8-bit Microcontrollers - MCU

Results: 171
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Core
Program Memory Size
Data RAM Size
Package/Case
Maximum Clock Frequency
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Mounting Style
Data Bus Width
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging

Microchip Technology 8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 2.7V-4.0V
Datasheet
1.098In Stock
Min.: 1
Mult.: 1

8051 8 kB 256 B PLCC-44 16 MHz No ADC 32 I/O 2.7 V 4 V SMD/SMT 8 bit - 40 C + 85 C 89LS Tube

Microchip Technology 8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V
Datasheet
343In Stock
2.781Expected 09/09/2026
Min.: 1
Mult.: 1

8051 12 kB 256 B PLCC-44 24 MHz No ADC 32 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89S Tube

Microchip Technology 8-bit Microcontrollers - MCU MCU 8-Bit HI Perform ROMless 3-5V
Datasheet
660In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

8051 1 kB 1.25 kB PLCC-44 40 MHz No ADC 32 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 80C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU MCU 8-Bit HI Perform ROMless 3-5V
Datasheet
424In Stock
Min.: 1
Mult.: 1

8051 1 kB 1.25 kB PLCC-44 40 MHz No ADC 32 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 80C Tube

Microchip Technology 8-bit Microcontrollers - MCU 24MHZ, PLCC, IND TEMP, GREEN, 5V
Datasheet
417In Stock
Min.: 1
Mult.: 1

8051 20 kB 256 B PLCC-44 24 MHz No ADC 32 I/O 4 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AT89C55WD Tube

Microchip Technology 8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
Datasheet
738In Stock
Min.: 1
Mult.: 1

8051 24 kB 256 B PLCC-44 20 MHz 10 bit 40 I/O 2.4 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
Datasheet
530In Stock
Min.: 1
Mult.: 1

8051 32 kB 256 B PLCC-44 20 MHz 10 bit 40 I/O 2.4 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V
Datasheet
1.010In Stock
2.403Expected 01/10/2026
Min.: 1
Mult.: 1

8051 8 kB 256 B PLCC-44 24 MHz No ADC 32 I/O 4 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89S Tube

Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-8MHz, IND
Datasheet
1.088In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

AVR 8 kB 512 B PLCC-44 8 MHz No ADC 35 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega8515 Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O
Datasheet
430In Stock
Min.: 1
Mult.: 1

PIC16 7 kB 192 B PLCC-44 20 MHz 10 bit 33 I/O 4 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F87x Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O
Datasheet
433In Stock
Min.: 1
Mult.: 1

PIC16 14 kB 368 B PLCC-44 20 MHz 10 bit 33 I/O 4 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F87x Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O
Datasheet
457In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PIC16 14 kB 368 B PLCC-44 20 MHz 10 bit 33 I/O 4 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F87x Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O
Datasheet
513In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 1.5 kB PLCC-44 40 MHz 10 bit 34 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fxx2 Tube

Microchip Technology 8-bit Microcontrollers - MCU CAN-STICK Bootloader UART IND
Datasheet
1.539In Stock
Min.: 1
Mult.: 1

8051 32 kB 1.2 kB PLCC-44 40 MHz 10 bit 34 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O
Datasheet
794In Stock
Min.: 1
Mult.: 1

PIC16 14 kB 368 B PLCC-44 20 MHz 8 bit 33 I/O 4 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F7x Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O
Datasheet
474In Stock
432Expected 05/11/2026
Min.: 1
Mult.: 1

PIC16 14 kB 368 B PLCC-44 20 MHz 10 bit 33 I/O 4 V 5.5 V SMD/SMT 8 bit 0 C + 70 C PIC16(L)F87x Tube

Microchip Technology 8-bit Microcontrollers - MCU CAN C51 64K FLASH CAN BOOT
Datasheet
99In Stock
Min.: 1
Mult.: 1

8051 64 kB 2 kB PLCC-44 60 MHz 10 bit 36 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube

Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V
Datasheet
13In Stock
1.107Expected 25/09/2026
Min.: 1
Mult.: 1

8051 64 kB 2 kB PLCC-44 60 MHz No ADC 34 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V - 24MHZ 5V
Datasheet
186In Stock
621On Order
Min.: 1
Mult.: 1

8051 32 kB 512 B PLCC-44 24 MHz No ADC 32 I/O 4 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V
Datasheet
4In Stock
Min.: 1
Mult.: 1

8051 32 kB 1.25 kB PLCC-44 60 MHz No ADC 32 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube

Microchip Technology 8-bit Microcontrollers - MCU C51RC2 32K FLASH 5V Com
Datasheet
151In Stock
Min.: 1
Mult.: 1

8051 32 kB 1.25 kB PLCC-44 60 MHz No ADC 32 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C 89C Tube

Microchip Technology 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
Datasheet
143In Stock
135On Order
Min.: 1
Mult.: 1

8051 64 kB 256 B PLCC-44 20 MHz 10 bit 40 I/O 2.4 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE SPI/UART/TWI 5V
Datasheet
254In Stock
Min.: 1
Mult.: 1

AVR 8 kB 512 B PLCC-44 16 MHz No ADC 35 I/O 4.5 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega8515 Tube

Microchip Technology 8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O
Datasheet
2In Stock
Min.: 1
Mult.: 1

PIC16 4 kB 192 B PLCC-44 4 MHz 8 bit 33 I/O 3.65 V 5.5 V SMD/SMT 8 bit 0 C + 70 C PIC16(L)C7x Tube

Microchip Technology 8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O
Datasheet
23In Stock
Min.: 1
Mult.: 1

PIC16 4 kB 192 B PLCC-44 20 MHz 8 bit 33 I/O 4 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)C7x Tube