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PDIP-20 Microcontrollers - MCU

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Types of 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.	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
8-bit Microcontrollers - MCU 7KB 256 RAM 12 I/O PIC16F689-E/P Microchip Technology 1: $3.92 231In Stock	Mfr. Part No. PIC16F689-E/P Mouser Part No 579-PIC16F689-E/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 12 I/O	Datasheet	231In Stock	$3.92 $3.88 $3.86	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	7 kB	8 bit	10 bit	20 MHz	18 I/O	256 B	4.5 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C PIC16LF15345-I/P Microchip Technology 1: $2.48 492In Stock	Mfr. Part No. PIC16LF15345-I/P Mouser Part No 579-PIC16LF15345-I/P	Microchip Technology	8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16lf153 microcontrollers	Datasheet	492In Stock	$2.48 $2.26 $2.24 $2.05	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	14 kB	8 bit	10 bit	32 MHz	18 I/O	1 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU Mixed Signal Micro c ontroller MSP430G2412IN20 Texas Instruments 1: $9.23 371In Stock	Mfr. Part No. MSP430G2412IN20 Mouser Part No 595-MSP430G2412IN20	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal Micro c ontroller Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	371In Stock	$9.23 $7.82 $6.16 $5.67 View $5.09 $4.58 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-20	MSP430	8 kB	16 bit	No ADC	16 MHz	16 I/O	256 B	1.8 V	3.6 V	- 40 C	+ 85 C
8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C PIC16LF18445-I/P Microchip Technology 1: $2.95 471In Stock	Mfr. Part No. PIC16LF18445-I/P Mouser Part No 579-PIC16LF18445I/P	Microchip Technology	8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18425 45 lpc mcus	Datasheet	471In Stock	$2.95 $2.69 $2.46	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	14 kB	8 bit	12 bit	32 MHz	18 I/O	1 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C PIC16F18445-E/P Microchip Technology 1: $3.17 342In Stock	Mfr. Part No. PIC16F18445-E/P Mouser Part No 579-PIC16F18445E/P	Microchip Technology	8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18425 45 lpc mcus	Datasheet	342In Stock	$3.17 $2.91 $2.64	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	14 kB	8 bit	12 bit	32 MHz	18 I/O	1 kB	2.3 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 7KB, 512B RAM, 4xPWMs, Comparator, DAC, ADC, 4xCLC, CWG, 2 EUSART, SPI/I2C PIC16LF15344-I/P Microchip Technology 1: $2.28 485In Stock	Mfr. Part No. PIC16LF15344-I/P Mouser Part No 579-PIC16LF15344-I/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB, 512B RAM, 4xPWMs, Comparator, DAC, ADC, 4xCLC, CWG, 2 EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16lf153 microcontrollers	Datasheet	485In Stock	$2.28 $2.08 $2.07 $1.90	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	7 kB	8 bit	10 bit	32 MHz	18 I/O	512 B	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM, 256B EE PIC16F18345-E/P Microchip Technology 1: $2.86 436In Stock	Mfr. Part No. PIC16F18345-E/P Mouser Part No 579-PIC16F18345-E/P	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM, 256B EE Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	436In Stock	$2.86 $2.62 $2.38	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	14 kB	8 bit	10 bit	32 MHz	18 I/O	1 kB	2.3 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tube
16-bit Microcontrollers - MCU Mixed Signal MCU MSP430G2313IN20 Texas Instruments 1: $4.76 578In Stock	Mfr. Part No. MSP430G2313IN20 Mouser Part No 595-MSP430G2313IN20	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	578In Stock	$4.76 $4.37 $3.05 $2.91 View $2.87 $2.65 $2.62 $2.48	Min.: 1 Mult.: 1	Through Hole	PDIP-20	MSP430	4 kB	16 bit	No ADC	16 MHz	24 I/O	256 B	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O PIC16F677-I/P Microchip Technology 1: $2.84 31,652In Stock 14,762Expected 26/10/2026	Mfr. Part No. PIC16F677-I/P Mouser Part No 579-PIC16F677-I/P	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O	Datasheet	31,652In Stock 14,762Expected 26/10/2026	$2.84 $2.80 $2.72	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	3.5 kB	8 bit	10 bit	20 MHz	18 I/O	128 B	4.5 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 8K Flash;512B EEPROM 512B SRAM;16 IO Pins ATTINY861A-PU Microchip Technology 1: $2.75 1,119In Stock NRND	Mfr. Part No. ATTINY861A-PU Mouser Part No 556-ATTINY861A-PU NRND	Microchip Technology	8-bit Microcontrollers - MCU 8K Flash;512B EEPROM 512B SRAM;16 IO Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,119In Stock	$2.75 $2.52 $2.27	Min.: 1 Mult.: 1	Through Hole	PDIP-20	AVR	8 kB	8 bit	10 bit	20 MHz	16 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O PIC16F689-I/P Microchip Technology 1: $3.58 8,574In Stock	Mfr. Part No. PIC16F689-I/P Mouser Part No 579-PIC16F689-I/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O	Datasheet	8,574In Stock	$3.58 $3.50	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	7 kB	8 bit	10 bit	20 MHz	18 I/O	256 B	4.5 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT, PIC16F13144-I/P Microchip Technology 1: $2.35 451In Stock	Mfr. Part No. PIC16F13144-I/P Mouser Part No 579-PIC16F13144-I/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT, Learn More about Microchip Technology microchip pic16f131xx microcontrollers	Datasheet	451In Stock	$2.35 $2.16 $1.96	Min.: 1 Mult.: 1	Through Hole	PDIP-20	RISC	7 kB	8 bit		32 MHz	18 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C PIC16F18015-E/P Microchip Technology 1: $2.87 401In Stock	Mfr. Part No. PIC16F18015-E/P Mouser Part No 579-PIC16F18015-E/P	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18015 25 44 45 mcus	Datasheet	401In Stock	$2.87 $2.64 $2.38	Min.: 1 Mult.: 1	Through Hole	PDIP-20	RISC	14 kB	8 bit	10 bit	32 MHz	6 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 3.5KB Flash, 128EE, 256B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C PIC16F18023-I/P Microchip Technology 1: $1.70 608In Stock	Mfr. Part No. PIC16F18023-I/P Mouser Part No 579-PIC16F18023-I/P	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB Flash, 128EE, 256B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18013 14 23 24 mcus	Datasheet	608In Stock	$1.70 $1.56 $1.41	Min.: 1 Mult.: 1	Through Hole	PDIP-20	RISC	3.5 kB	8 bit	10 bit	32 MHz	12 I/O	256 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB Flash, 128EE, 512B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C PIC16F18024-I/P Microchip Technology 1: $2.15 480In Stock	Mfr. Part No. PIC16F18024-I/P Mouser Part No 579-PIC16F18024-I/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 128EE, 512B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18013 14 23 24 mcus	Datasheet	480In Stock	$2.15 $1.97 $1.78	Min.: 1 Mult.: 1	Through Hole	PDIP-20	RISC	7 kB	8 bit	10 bit	32 MHz	12 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C PIC16F18045-E/P Microchip Technology 1: $3.33 314In Stock	Mfr. Part No. PIC16F18045-E/P Mouser Part No 579-PIC16F18045-E/P	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18015 25 44 45 mcus	Datasheet	314In Stock	$3.33 $3.06 $2.77	Min.: 1 Mult.: 1	Through Hole	PDIP-20	RISC	14 kB	8 bit	10 bit	32 MHz	18 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM PIC16F18174-I/P Microchip Technology 1: $3.11 341In Stock	Mfr. Part No. PIC16F18174-I/P Mouser Part No 579-PIC16F18174-I/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f18154 55 74 75 mcus	Datasheet	341In Stock	$3.11 $2.86 $2.58	Min.: 1 Mult.: 1	Through Hole	PDIP-20	RISC	7 kB	8 bit	12 bit	32 MHz	36 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM PIC16F18175-I/P Microchip Technology 1: $3.24 318In Stock	Mfr. Part No. PIC16F18175-I/P Mouser Part No 579-PIC16F18175-I/P	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f18154 55 74 75 mcus	Datasheet	318In Stock	$3.24 $2.98 $2.69	Min.: 1 Mult.: 1	Through Hole	PDIP-20	RISC	14 kB	8 bit	12 bit	32 MHz	36 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16KB Flash, 1K RAM, 256 EEPROM, I3C, MVIO 10b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C PIC18F14Q20-I/P Microchip Technology 1: $2.35 417In Stock	Mfr. Part No. PIC18F14Q20-I/P Mouser Part No 579-PIC18F14Q20-I/P	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash, 1K RAM, 256 EEPROM, I3C, MVIO 10b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C Learn More about Microchip Technology microchip pic18 q20 mcus	Datasheet	417In Stock	$2.35 $2.16 $1.96	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC18	16 kB	8 bit	10 bit	64 MHz	16 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2K RAM, 256 EEPROM, I3C, MVIO 10b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C PIC18F15Q20-I/P Microchip Technology 1: $2.57 334In Stock	Mfr. Part No. PIC18F15Q20-I/P Mouser Part No 579-PIC18F15Q20-I/P	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2K RAM, 256 EEPROM, I3C, MVIO 10b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C Learn More about Microchip Technology microchip pic18 q20 mcus	Datasheet	334In Stock	$2.57 $2.35 $2.14	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC18	32 kB	8 bit	10 bit	64 MHz	16 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 64KB Flash, 4K RAM, 256 EEPROM, I3C, MVIO 10b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C PIC18F16Q20-I/P Microchip Technology 1: $2.88 210In Stock	Mfr. Part No. PIC18F16Q20-I/P Mouser Part No 579-PIC18F16Q20-I/P	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4K RAM, 256 EEPROM, I3C, MVIO 10b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C Learn More about Microchip Technology microchip pic18 q20 mcus	Datasheet	210In Stock	$2.88 $2.64 $2.39	Min.: 1 Mult.: 1	Through Hole	PDIP-20	RISC	64 kB	8 bit	10 bit	64 MHz	16 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 24MHZ 4V-5.5V AT89C4051-24PU Microchip Technology 1: $2.88 2,346In Stock	Mfr. Part No. AT89C4051-24PU Mouser Part No 556-A89C4051-24PU	Microchip Technology	8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 24MHZ 4V-5.5V	Datasheet	2,346In Stock	$2.88 $2.64 $2.39	Min.: 1 Mult.: 1	Through Hole	PDIP-20	8051	4 kB	8 bit	No ADC	24 MHz	15 I/O	128 B	4 V	6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU SINGLE CYCLE 4K FLASH-20MHZ 2.4-5.5V AT89LP4052-20PU Microchip Technology 1: $3.66 1,225In Stock	Mfr. Part No. AT89LP4052-20PU Mouser Part No 556-A89LP4052-20PU	Microchip Technology	8-bit Microcontrollers - MCU SINGLE CYCLE 4K FLASH-20MHZ 2.4-5.5V	Datasheet	1,225In Stock	$3.66 $3.35 $3.32	Min.: 1 Mult.: 1	Through Hole	PDIP-20	8051	4 kB	8 bit	No ADC	20 MHz	15 I/O	256 B	2.4 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 2kB Flash 128B EE 128B SRAM ATTINY26L-8PU Microchip Technology 1: $3.37 1,524In Stock	Mfr. Part No. ATTINY26L-8PU Mouser Part No 556-ATTINY26L-8PU	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 128B EE 128B SRAM	Datasheet	1,524In Stock	$3.37 $3.09 $3.06	Min.: 1 Mult.: 1	Through Hole	PDIP-20	AVR	2 kB	8 bit	10 bit	8 MHz	16 I/O	128 B	2.7 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 256B EEPROM 10b ADC 5b DAC 2x(SPI/I2C) PIC16F18346-I/P Microchip Technology 1: $2.83 1,477In Stock	Mfr. Part No. PIC16F18346-I/P Mouser Part No 579-PIC16F18346-I/P	Microchip Technology	8-bit Microcontrollers - MCU 256B EEPROM 10b ADC 5b DAC 2x(SPI/I2C) Learn More about Microchip Technology microchip pic16lf183x6 mcus xlp	Datasheet	1,477In Stock	$2.83 $2.61 $2.35	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	28 kB	8 bit	10 bit	32 MHz	18 I/O	2 kB	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tube

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