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PLCC-44 8-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	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
8-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V AT89C51RC2-SLSUL Microchip Technology 1: $13.15 4In Stock	Mfr. Part No. AT89C51RC2-SLSUL Mouser Part No 556-A89C51RC2SLSUL	Microchip Technology	8-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	4In Stock	$13.15 $12.05 $10.89	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
8-bit Microcontrollers - MCU C51RC2 32K FLASH 5V Com AT89C51RC2-SLSUM Microchip Technology 1: $11.68 136In Stock	Mfr. Part No. AT89C51RC2-SLSUM Mouser Part No 556-A89C51RC2SLSUM	Microchip Technology	8-bit Microcontrollers - MCU C51RC2 32K FLASH 5V Com Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	136In Stock	$11.68 $10.72 $9.71	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
8-bit Microcontrollers - MCU 24MHZ, PLCC, IND TEMP, GREEN, 5V AT89C55WD-24JU Microchip Technology 1: $6.34 268In Stock 702Expected 9/11/2026	Mfr. Part No. AT89C55WD-24JU Mouser Part No 556-AT89C55WD-24JU	Microchip Technology	8-bit Microcontrollers - MCU 24MHZ, PLCC, IND TEMP, GREEN, 5V	Datasheet	268In Stock 702Expected 9/11/2026	$6.34 $5.83 $5.77	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
8-bit Microcontrollers - MCU Single-Cycle 8051 8K ISP Flash MCU AT89LP52-20JU Microchip Technology 1: $4.69 130In Stock	Mfr. Part No. AT89LP52-20JU Mouser Part No 556-AT89LP52-20JU	Microchip Technology	8-bit Microcontrollers - MCU Single-Cycle 8051 8K ISP Flash MCU Learn More about Microchip Technology atmelat89lp52	Datasheet	130In Stock	$4.69 $4.30 $4.24	Min.: 1 Mult.: 1	8051	8 kB	256 B	PLCC-44	20 MHz	No ADC	36 I/O	2.4 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE SPI/UART/TWI 5V ATMEGA8515-16JU Microchip Technology 1: $4.81 137In Stock 324Expected 1/1/2027	Mfr. Part No. ATMEGA8515-16JU Mouser Part No 556-ATMEGA8515-16JU	Microchip Technology	8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE SPI/UART/TWI 5V	Datasheet	137In Stock 324Expected 1/1/2027	$4.81 $4.42 $4.35	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
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16C74B-20I/L Microchip Technology 1: $15.88 22In Stock	Mfr. Part No. PIC16C74B-20I/L Mouser Part No 579-PIC16C74B-20I/L	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	22In Stock	$15.88 $14.86 $13.82	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
8-bit Microcontrollers - MCU 14KB 256 RAM 33 I/O PIC16C765-I/L Microchip Technology 1: $8.94 88In Stock	Mfr. Part No. PIC16C765-I/L Mouser Part No 579-PIC16C765-I/L	Microchip Technology	8-bit Microcontrollers - MCU 14KB 256 RAM 33 I/O	Datasheet	88In Stock	$8.94	Min.: 1 Mult.: 1	PIC16	14 kB	256 B	PLCC-44	24 MHz	8 bit	22 I/O	4.35 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16C765	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16F874-04I/L Microchip Technology 1: $14.35 18In Stock	Mfr. Part No. PIC16F874-04I/L Mouser Part No 579-PIC16F87404IL	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	18In Stock	$14.35 $13.41 $12.50	Min.: 1 Mult.: 1	PIC16	7 kB	192 B	PLCC-44	4 MHz	10 bit	33 I/O	4 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16(L)F87x	Tube
8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O PIC16LC77-04/L Microchip Technology 1: $14.50 16In Stock	Mfr. Part No. PIC16LC77-04/L Mouser Part No 579-PIC16LC77-04/L	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O	Datasheet	16In Stock	$14.50 $13.98 $13.41	Min.: 1 Mult.: 1	PIC16	14 kB	368 B	PLCC-44	4 MHz	8 bit	33 I/O	2.5 V	6 V	SMD/SMT	8 bit	0 C	+ 70 C	PIC16(L)C7x	Tube
8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O PIC16LC77-04I/L Microchip Technology 1: $15.87 14In Stock	Mfr. Part No. PIC16LC77-04I/L Mouser Part No 579-PIC16LC77-04I/L	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O	Datasheet	14In Stock	$15.87 $15.26 $14.66	Min.: 1 Mult.: 1	PIC16	14 kB	368 B	PLCC-44	4 MHz	8 bit	33 I/O	2.5 V	6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16(L)C7x	Tube
8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O PIC16LF877-04/L Microchip Technology 1: $14.81 89In Stock	Mfr. Part No. PIC16LF877-04/L Mouser Part No 579-PIC16LF87704L	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O	Datasheet	89In Stock	$14.81 $13.83 $12.89	Min.: 1 Mult.: 1	PIC16	14 kB	368 B	PLCC-44	4 MHz	10 bit	33 I/O	2 V	5.5 V	SMD/SMT	8 bit	0 C	+ 70 C	PIC16(L)F87x	Tube
8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O PIC17C44-25/L Microchip Technology 1: $19.99 41In Stock	Mfr. Part No. PIC17C44-25/L Mouser Part No 579-PIC17C44-25/L	Microchip Technology	8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O	Datasheet	41In Stock	$19.99	Min.: 1 Mult.: 1	PIC17	8 kB	454 B	PLCC-44	25 MHz	No ADC	33 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	0 C	+ 70 C	PIC17(L)C4x	Tube
8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O PIC18LF452-I/L Microchip Technology 1: $13.49 39In Stock	Mfr. Part No. PIC18LF452-I/L Mouser Part No 579-PIC18LF452-I/L	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O	Datasheet	39In Stock	$13.49	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	PLCC-44	40 MHz	10 bit	34 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx2	Tube
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers DS80C323-QCD+ Analog Devices / Maxim Integrated 1: $23.02 56In Stock	Mfr. Part No. DS80C323-QCD+ Mouser Part No 700-DS80C323-QCD	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	56In Stock	$23.02 $17.50 $16.77 $14.77 View $13.56 $13.04 $12.57 Quote	Min.: 1 Mult.: 1	8051	64 kB	256 B	PLCC-44	18 MHz	No ADC	32 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	0 C	+ 70 C	DS80C323	Tube
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers DS87C520-QCL+ Analog Devices / Maxim Integrated 1: $96.67 192In Stock	Mfr. Part No. DS87C520-QCL+ Mouser Part No 700-DS87C520-QCL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	192In Stock	$96.67 $80.44 $79.72 $74.68	Min.: 1 Mult.: 1 Max.: 153	8051	16 kB	1 kB	PLCC-44	33 MHz	No ADC	32 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	0 C	+ 70 C	DS87C520	Tube
8-bit Microcontrollers - MCU 16KB 768 RAM 34I/O PIC18F442-I/L Microchip Technology 1: $11.95 1In Stock NRND	Mfr. Part No. PIC18F442-I/L Mouser Part No 579-PIC18F442-I/L NRND	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 34I/O	Datasheet	1In Stock	$11.95	Min.: 1 Mult.: 1	PIC18	16 kB	768 B	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
8-bit Microcontrollers - MCU C51AC2 32K FLASHADC EEP 5V AT89C51AC2-SLSUM Microchip Technology 1: $14.02 101In Stock	Mfr. Part No. AT89C51AC2-SLSUM Mouser Part No 556-A89C51AC2SLSUM	Microchip Technology	8-bit Microcontrollers - MCU C51AC2 32K FLASHADC EEP 5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	101In Stock	$14.02 $12.85 $11.64	Min.: 1 Mult.: 1	8051	32 kB	1.25 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
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16C65B-04/L Microchip Technology 1: $10.50 5In Stock	Mfr. Part No. PIC16C65B-04/L Mouser Part No 579-PIC16C65B-04/L	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	5In Stock	$10.50 $9.83 $9.14	Min.: 1 Mult.: 1	PIC16	4 kB	192 B	PLCC-44	4 MHz	No ADC	33 I/O	3.65 V	5.5 V	SMD/SMT	8 bit	0 C	+ 70 C	PIC16(L)C6x	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16C65B-20/L Microchip Technology 1: $11.12 22In Stock	Mfr. Part No. PIC16C65B-20/L Mouser Part No 579-PIC16C65B-20/L	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	22In Stock	$11.12 $10.40 $9.68	Min.: 1 Mult.: 1	PIC16	4 kB	192 B	PLCC-44	20 MHz	No ADC	33 I/O	3.65 V	5.5 V	SMD/SMT	8 bit	0 C	+ 70 C	PIC16(L)C6x	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16C65B-20I/L Microchip Technology 1: $12.09 54In Stock	Mfr. Part No. PIC16C65B-20I/L Mouser Part No 579-PIC16C65B-20I/L	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	54In Stock	$12.09 $11.33 $10.53	Min.: 1 Mult.: 1	PIC16	4 kB	192 B	PLCC-44	20 MHz	No ADC	33 I/O	3.65 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16(L)C6x	Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 33 I/O PIC16F871-I/L Microchip Technology 1: $8.23 66In Stock	Mfr. Part No. PIC16F871-I/L Mouser Part No 579-PIC16F871-I/L	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 33 I/O	Datasheet	66In Stock	$8.23 $7.92 $7.64	Min.: 1 Mult.: 1	PIC16	3.5 kB	128 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
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16F874-20I/L Microchip Technology 1: $15.37 59In Stock	Mfr. Part No. PIC16F874-20I/L Mouser Part No 579-PIC16F874-20I/L	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	59In Stock	$15.37 $14.38 $13.37	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
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16F874-04/L Microchip Technology 1: $13.04 107In Stock	Mfr. Part No. PIC16F874-04/L Mouser Part No 579-PIC16F87404L	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	107In Stock	$13.04 $12.21 $11.34	Min.: 1 Mult.: 1	PIC16	7 kB	192 B	PLCC-44	4 MHz	10 bit	33 I/O	4 V	5.5 V	SMD/SMT	8 bit	0 C	+ 70 C	PIC16(L)F87x	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16F874-20/L Microchip Technology 1: $13.95 61In Stock	Mfr. Part No. PIC16F874-20/L Mouser Part No 579-PIC16F87420L	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	61In Stock	$13.95 $13.04 $12.14	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	0 C	+ 70 C	PIC16(L)F87x	Tube
8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O PIC16F877-04/L Microchip Technology 1: $14.09 60In Stock	Mfr. Part No. PIC16F877-04/L Mouser Part No 579-PIC16F877-04/L	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O	Datasheet	60In Stock	$14.09 $13.18 $12.27	Min.: 1 Mult.: 1	PIC16	14 kB	368 B	PLCC-44	4 MHz	10 bit	33 I/O	4 V	5.5 V	SMD/SMT	8 bit	0 C	+ 70 C	PIC16(L)F87x	Tube