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PLCC-44 Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.
8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V AT89C51RD2-SLSUM Microchip Technology 1: $12.97 2,126In Stock 4,374Expected 2026-12-08	Mfr. Part # AT89C51RD2-SLSUM Mouser Part # 556-A89C51RD2SLSUM	Microchip Technology	8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	2,126In Stock 4,374Expected 2026-12-08	$12.97 $11.91 $10.79	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V AT89S8253-24JU Microchip Technology 1: $6.78 3,093In Stock	Mfr. Part # AT89S8253-24JU Mouser Part # 556-A89S8253-24JU	Microchip Technology	8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V	Datasheet	3,093In Stock	$6.78 $6.21 $6.15	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O PIC16F877A-I/L Microchip Technology 1: $11.29 1,647In Stock	Mfr. Part # PIC16F877A-I/L Mouser Part # 579-PIC16F877A-I/L	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,647In Stock	$11.29	Min.: 1 Mult.: 1
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC IND IS82C55AZ Renesas / Intersil 1: $59.80 641In Stock	Mfr. Part # IS82C55AZ Mouser Part # 968-IS82C55AZ	Renesas / Intersil	Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC IND	Datasheet	641In Stock	$59.80 $49.36 $46.40 $43.86 View $41.60 Quote	Min.: 1 Mult.: 1
FPGA - Field Programmable Gate Array MX FPGA, 3K System Gates A40MX02-PLG44I Microchip Technology 1: $115.79 40In Stock	Mfr. Part # A40MX02-PLG44I Mouser Part # 494-A40MX02-PLG44I	Microchip Technology	FPGA - Field Programmable Gate Array MX FPGA, 3K System Gates Learn More about Microchip Technology microchip 40mx 42mx fpgas	Datasheet	40In Stock	$115.79 $114.18 $112.58 View Quote	Min.: 1 Mult.: 1
FPGA - Field Programmable Gate Array MX FPGA, 6K System Gates A40MX04-PLG44 Microchip Technology 1: $122.37 83In Stock	Mfr. Part # A40MX04-PLG44 Mouser Part # 494-A40MX04-PLG44	Microchip Technology	FPGA - Field Programmable Gate Array MX FPGA, 6K System Gates Learn More about Microchip Technology microchip 40mx 42mx fpgas	Datasheet	83In Stock	$122.37 $120.64 $118.94 View Quote	Min.: 1 Mult.: 1
FPGA - Field Programmable Gate Array MX FPGA, 6K System Gates A40MX04-PLG44I Microchip Technology 1: $146.26 49In Stock	Mfr. Part # A40MX04-PLG44I Mouser Part # 494-A40MX04-PLG44I	Microchip Technology	FPGA - Field Programmable Gate Array MX FPGA, 6K System Gates Learn More about Microchip Technology microchip 40mx 42mx fpgas	Datasheet	49In Stock	$146.26 $144.19 $142.16 View Quote	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU C51AC3 64K FLASHADC EEP 5V AT89C51AC3-SLSUM Microchip Technology 1: $15.44 267In Stock	Mfr. Part # AT89C51AC3-SLSUM Mouser Part # 556-A89C51AC3SLSUM	Microchip Technology	8-bit Microcontrollers - MCU C51AC3 64K FLASHADC EEP 5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	267In Stock	$15.44 $14.17 $12.82	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V AT89C51ED2-SLSUM Microchip Technology 1: $14.85 930In Stock	Mfr. Part # AT89C51ED2-SLSUM Mouser Part # 556-A89C51ED2SLSUM	Microchip Technology	8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	930In Stock	$14.85 $13.61 $12.33	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU C51IC2 32K FLASH I2C 32KHz 5V AT89C51IC2-SLSUM Microchip Technology 1: $12.69 377In Stock	Mfr. Part # AT89C51IC2-SLSUM Mouser Part # 556-A89C51IC2SLSUM	Microchip Technology	8-bit Microcontrollers - MCU C51IC2 32K FLASH I2C 32KHz 5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	377In Stock	$12.69 $11.64 $10.51	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 64K FLASH 32KHz 3.5-5V Ind. AT89C51ID2-SLSUM Microchip Technology 1: $18.24 365In Stock	Mfr. Part # AT89C51ID2-SLSUM Mouser Part # 556-A89C51ID2SLSUM	Microchip Technology	8-bit Microcontrollers - MCU 64K FLASH 32KHz 3.5-5V Ind. Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	365In Stock	$18.24 $16.72 $15.15	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU C51RB2 16K FLASH 5V COM AT89C51RB2-SLSUM Microchip Technology 1: $10.81 84In Stock 2,646Expected 2026-11-06	Mfr. Part # AT89C51RB2-SLSUM Mouser Part # 556-A89C51RB2SLSUM	Microchip Technology	8-bit Microcontrollers - MCU C51RB2 16K FLASH 5V COM Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	84In Stock 2,646Expected 2026-11-06	$10.81 $9.92 $9.00	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V - 24MHZ 5V AT89C51RC-24JU Microchip Technology 1: $6.71 699In Stock	Mfr. Part # AT89C51RC-24JU Mouser Part # 556-A89C51RC-24JU	Microchip Technology	8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V - 24MHZ 5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	699In Stock	$6.71 $6.18 $6.11	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU C51RD2 64K FLASH 3-5.5V AT89C51RD2-SLRUM Microchip Technology 1: $13.28 426In Stock	Mfr. Part # AT89C51RD2-SLRUM Mouser Part # 556-A89C51RD2SLRUM	Microchip Technology	8-bit Microcontrollers - MCU C51RD2 64K FLASH 3-5.5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	426In Stock	Cut Tape $13.28 $12.92 Reel $11.03	Min.: 1 Mult.: 1 : 500
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 2.7V-4.0V AT89LS52-16JU Microchip Technology 1: $5.47 598In Stock	Mfr. Part # AT89LS52-16JU Mouser Part # 556-A89LS52-16JU	Microchip Technology	8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 2.7V-4.0V	Datasheet	598In Stock	$5.47 $5.01 $4.97	Min.: 1 Mult.: 1
CPLD - Complex Programmable Logic Devices CPLD 32 MACROCELL ISP STD PWR 5V-10NS ATF1502AS-10JU44 Microchip Technology 1: $4.69 531In Stock	Mfr. Part # ATF1502AS-10JU44 Mouser Part # 556-AF1502AS10JU44	Microchip Technology	CPLD - Complex Programmable Logic Devices CPLD 32 MACROCELL ISP STD PWR 5V-10NS	Datasheet	531In Stock	$4.69 $4.26 $4.22	Min.: 1 Mult.: 1
CPLD - Complex Programmable Logic Devices 15 ns 24 I/O Pins 24 macorcells 48 reg ATF2500C-15JU Microchip Technology 1: $13.58 698In Stock	Mfr. Part # ATF2500C-15JU Mouser Part # 556-AF2500C15JU	Microchip Technology	CPLD - Complex Programmable Logic Devices 15 ns 24 I/O Pins 24 macorcells 48 reg	Datasheet	698In Stock	$13.58 $12.36 $12.20	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU MCU 8-Bit HI Perform ROMless 3-5V AT80C51RD2-SLRUM Microchip Technology 1: $6.64 634In Stock	Mfr. Part # AT80C51RD2-SLRUM Mouser Part # 556-AT80C51RD2-SLRUM	Microchip Technology	8-bit Microcontrollers - MCU MCU 8-Bit HI Perform ROMless 3-5V	Datasheet	634In Stock	Cut Tape $6.64 Reel $5.56 MouseReel Available	Min.: 1 Mult.: 1 : 500
8-bit Microcontrollers - MCU MCU 8-Bit HI Perform ROMless 3-5V AT80C51RD2-SLSUM Microchip Technology 1: $5.90 424In Stock	Mfr. Part # AT80C51RD2-SLSUM Mouser Part # 556-AT80C51RD2-SLSUM	Microchip Technology	8-bit Microcontrollers - MCU MCU 8-Bit HI Perform ROMless 3-5V	Datasheet	424In Stock	$5.90 $5.44 $5.34	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V AT89LP51RB2-20JU Microchip Technology 1: $5.80 436In Stock	Mfr. Part # AT89LP51RB2-20JU Mouser Part # 556-AT89LP51RB2-20JU	Microchip Technology	8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V Learn More about Microchip Technology atmelat89lp52	Datasheet	436In Stock	$5.80 $5.33 $4.82	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V AT89LP51RC2-20JU Microchip Technology 1: $6.45 358In Stock	Mfr. Part # AT89LP51RC2-20JU Mouser Part # 556-AT89LP51RC2-20JU	Microchip Technology	8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V Learn More about Microchip Technology atmelat89lp52	Datasheet	358In Stock	$6.45 $5.90 $5.34	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V AT89LP51RD2-20JU Microchip Technology 1: $8.57 278In Stock	Mfr. Part # AT89LP51RD2-20JU Mouser Part # 556-AT89LP51RD2-20JU	Microchip Technology	8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V Learn More about Microchip Technology atmelat89lp52	Datasheet	278In Stock	$8.57 $7.86 $7.75	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V AT89S52-24JU Microchip Technology 1: $5.46 2,291In Stock	Mfr. Part # AT89S52-24JU Mouser Part # 556-AT89S52-24JU	Microchip Technology	8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V	Datasheet	2,291In Stock	$5.46 $5.00 $4.97	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-8MHz, IND ATMEGA8515L-8JUR Microchip Technology 1: $5.73 1,088In Stock	Mfr. Part # ATMEGA8515L-8JUR Mouser Part # 556-ATMEGA8515L-8JUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-8MHz, IND	Datasheet	1,088In Stock	Cut Tape $5.73 Reel $4.81 MouseReel Available	Min.: 1 Mult.: 1 : 500
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16F874A-I/L Microchip Technology 1: $10.50 182In Stock	Mfr. Part # PIC16F874A-I/L Mouser Part # 579-PIC16F874A-I/L	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	182In Stock	$10.50	Min.: 1 Mult.: 1

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PLCC-44 Semiconductors

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