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20 MHz Microcontrollers - MCU

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Maximum Clock Frequency = 20 MHz

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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	Packaging
8-bit Microcontrollers - MCU 1.75KB 36 RAM 13 I/O 4MHz IndTemp PDIP18 PIC16C71-04I/P Microchip Technology 1: $8.84 89In Stock	Mfr. Part No. PIC16C71-04I/P Mouser Part No 579-PIC16C71-04I/P	Microchip Technology	8-bit Microcontrollers - MCU 1.75KB 36 RAM 13 I/O 4MHz IndTemp PDIP18	Datasheet	89In Stock	$8.84	Min.: 1 Mult.: 1	Through Hole	PDIP-18	PIC16	1 kB	8 bit	8 bit	20 MHz	13 I/O	36 B	4 V	6 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 1.75KB 36 RAM 13 I/O 20MHz IndTemp PDIP18 PIC16C71-20I/P Microchip Technology 1: $9.44 18In Stock 100Expected 19/3/2027	Mfr. Part No. PIC16C71-20I/P Mouser Part No 579-PIC16C71-20I/P	Microchip Technology	8-bit Microcontrollers - MCU 1.75KB 36 RAM 13 I/O 20MHz IndTemp PDIP18	Datasheet	18In Stock 100Expected 19/3/2027	$9.44	Min.: 1 Mult.: 1	Through Hole	PDIP-18	PIC16	1 kB	8 bit	8 bit	20 MHz	13 I/O	36 B	4 V	6 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 1.75KB 68 RAM 13 I/O 4MHz Ext Temp PDIP1 PIC16C711-20I/P Microchip Technology 1: $6.12 47In Stock	Mfr. Part No. PIC16C711-20I/P Mouser Part No 579-PIC16C711-20I/P	Microchip Technology	8-bit Microcontrollers - MCU 1.75KB 68 RAM 13 I/O 4MHz Ext Temp PDIP1	Datasheet	47In Stock	$6.12	Min.: 1 Mult.: 1	Through Hole	PDIP-18	PIC16	1 kB	8 bit	8 bit	20 MHz	13 I/O	68 B	4 V	6 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O PIC16C715-20I/P Microchip Technology 1: $7.03 51In Stock	Mfr. Part No. PIC16C715-20I/P Mouser Part No 579-PIC16C715-20I/P	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O	Datasheet	51In Stock	$7.03	Min.: 1 Mult.: 1	Through Hole	PDIP-18	PIC16	2 kB	8 bit	8 bit	20 MHz	13 I/O	128 B	4 V	6 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O PIC16C716-20I/P Microchip Technology 1: $5.48 23In Stock	Mfr. Part No. PIC16C716-20I/P Mouser Part No 579-PIC16C716-20I/P	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O	Datasheet	23In Stock	$5.48	Min.: 1 Mult.: 1	Through Hole	PDIP-18	PIC16	2 kB	8 bit	8 bit	20 MHz	13 I/O	128 B	4 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 3.5KB 256 RAM 16 I/O PIC16C717/P Microchip Technology 1: $4.80 100In Stock 300Expected 24/11/2026	Mfr. Part No. PIC16C717/P Mouser Part No 579-PIC16C717/P	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 256 RAM 16 I/O	Datasheet	100In Stock 300Expected 24/11/2026	$4.80	Min.: 1 Mult.: 1	Through Hole	PDIP-18	PIC16	2 kB	8 bit	10 bit	20 MHz	15 I/O	256 B	4 V	5.5 V	0 C	+ 70 C	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C73A-20/SP Microchip Technology 1: $13.08 80In Stock 75On Order	Mfr. Part No. PIC16C73A-20/SP Mouser Part No 579-PIC16C73A-20/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	80In Stock 75On Order	$13.08	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	4 kB	8 bit	8 bit	20 MHz	22 I/O	192 B	4 V	6 V	0 C	+ 70 C	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C73B-20I/SO Microchip Technology 1: $9.36 11In Stock	Mfr. Part No. PIC16C73B-20I/SO Mouser Part No 579-PIC16C73B20ISO	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	11In Stock	$9.36	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC16	4 kB	8 bit	8 bit	20 MHz	22 I/O	192 B	3.65 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C73B-20I/SP Microchip Technology 1: $9.81 135In Stock	Mfr. Part No. PIC16C73B-20I/SP Mouser Part No 579-PIC16C73B20ISP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	135In Stock	$9.81	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	4 kB	8 bit	8 bit	20 MHz	22 I/O	192 B	4 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C73B-20/SP Microchip Technology 1: $8.69 143In Stock	Mfr. Part No. PIC16C73B-20/SP Mouser Part No 579-PIC16C73B20SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	143In Stock	$8.69	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	4 kB	8 bit	8 bit	20 MHz	22 I/O	192 B	3.65 V	5.5 V	0 C	+ 70 C	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16C74A-20I/P Microchip Technology 1: $17.35 25In Stock	Mfr. Part No. PIC16C74A-20I/P Mouser Part No 579-PIC16C74A-20I/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	25In Stock	$17.35	Min.: 1 Mult.: 1	Through Hole	PDIP-40	PIC16	4 kB	8 bit	8 bit	20 MHz	33 I/O	192 B	4 V	6 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16C74B-20/P Microchip Technology 1: $10.85 119In Stock	Mfr. Part No. PIC16C74B-20/P Mouser Part No 579-PIC16C74B-20/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	119In Stock	$10.85	Min.: 1 Mult.: 1	Through Hole	PDIP-40	PIC16	4 kB	8 bit	8 bit	20 MHz	33 I/O	192 B	3.65 V	5.5 V	0 C	+ 70 C	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	SMD/SMT	PLCC-44	PIC16	4 kB	8 bit	8 bit	20 MHz	33 I/O	192 B	4 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16C74B-20I/P Microchip Technology 1: $11.86 143In Stock	Mfr. Part No. PIC16C74B-20I/P Mouser Part No 579-PIC16C74B-20I/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	143In Stock	$11.86	Min.: 1 Mult.: 1	Through Hole	PDIP-40	PIC16	4 kB	8 bit	8 bit	20 MHz	33 I/O	192 B	3.65 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 3.5KB 256 RAM 16 I/O PIC16C770-I/SO Microchip Technology 1: $5.18 36In Stock	Mfr. Part No. PIC16C770-I/SO Mouser Part No 579-PIC16C770-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 256 RAM 16 I/O	Datasheet	36In Stock	$5.18	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	PIC16	3.5 kB	8 bit	12 bit	20 MHz	16 I/O	256 B	4 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O PIC16C77-04/P Microchip Technology 1: $12.05 73In Stock	Mfr. Part No. PIC16C77-04/P Mouser Part No 579-PIC16C7704P	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O	Datasheet	73In Stock	$12.05	Min.: 1 Mult.: 1	Through Hole	PDIP-40	PIC16	8 kB	8 bit	8 bit	20 MHz	33 I/O	368 B	4 V	6 V	0 C	+ 70 C	Tube
8-bit Microcontrollers - MCU 7KB 256 RAM 16 I/O PIC16C771-I/P Microchip Technology 1: $5.79 249In Stock	Mfr. Part No. PIC16C771-I/P Mouser Part No 579-PIC16C771-I/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 16 I/O	Datasheet	249In Stock	$5.79	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	7 kB	8 bit	12 bit	20 MHz	16 I/O	256 B	4 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 7KB 256 RAM 22 I/O PIC16C773-I/SO Microchip Technology 1: $8.73 55In Stock	Mfr. Part No. PIC16C773-I/SO Mouser Part No 579-PIC16C773-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 22 I/O	Datasheet	55In Stock	$8.73	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC16	4 kB	8 bit	12 bit	20 MHz	22 I/O	256 B	4 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 7KB 256 RAM 22 I/O PIC16C773-I/SP Microchip Technology 1: $9.18 94In Stock	Mfr. Part No. PIC16C773-I/SP Mouser Part No 579-PIC16C773-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 22 I/O	Datasheet	94In Stock	$9.18	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	4 kB	8 bit	12 bit	20 MHz	22 I/O	256 B	4 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 7KB 256 RAM 22 I/O PIC16C773-I/SS Microchip Technology 1: $9.64 104In Stock	Mfr. Part No. PIC16C773-I/SS Mouser Part No 579-PIC16C773-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 22 I/O	Datasheet	104In Stock	$9.64	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	PIC16	4 kB	8 bit	12 bit	20 MHz	22 I/O	256 B	4 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 7KB 256 RAM 22 I/O PIC16C773/SP Microchip Technology 1: $8.32 181In Stock	Mfr. Part No. PIC16C773/SP Mouser Part No 579-PIC16C773SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 22 I/O	Datasheet	181In Stock	$8.32	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	4 kB	8 bit	12 bit	20 MHz	22 I/O	256 B	4 V	5.5 V	0 C	+ 70 C	Tube
8-bit Microcontrollers - MCU 1.75KB 128RAM 16 I/O PIC16C781-I/P Microchip Technology 1: $7.29 11In Stock	Mfr. Part No. PIC16C781-I/P Mouser Part No 579-PIC16C781-I/P	Microchip Technology	8-bit Microcontrollers - MCU 1.75KB 128RAM 16 I/O	Datasheet	11In Stock	$7.29	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	1.75 kB	8 bit	8 bit	20 MHz	16 I/O	128 B	4 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 3.5KB FL 128B RAM 12I/O 10-bit ADC PIC16F1503-E/SL Microchip Technology 1: $1.46 915In Stock	Mfr. Part No. PIC16F1503-E/SL Mouser Part No 579-PIC16F1503-E/SL	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB FL 128B RAM 12I/O 10-bit ADC Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	915In Stock	$1.46 $1.36 $1.21	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	PIC16	2 kB	8 bit	10 bit	20 MHz	12 I/O	128 B	2.5 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 3.5KB FL 128B RAM 12I/O 10-bit ADC PIC16F1503-I/MG Microchip Technology 1: $1.50 655In Stock	Mfr. Part No. PIC16F1503-I/MG Mouser Part No 579-PIC16F1503-I/MG	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB FL 128B RAM 12I/O 10-bit ADC Learn More about Microchip Technology microchip core peripherals	Datasheet	655In Stock	$1.50 $1.39 $1.24	Min.: 1 Mult.: 1	SMD/SMT	QFN-16	PIC16	2 kB	8 bit	10 bit	20 MHz	12 I/O	128 B	2.3 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 3.5KB FL 128B RAM 12I/O 10-bit ADC PIC16F1503-I/ST Microchip Technology 1: $1.43 743In Stock	Mfr. Part No. PIC16F1503-I/ST Mouser Part No 579-PIC16F1503-I/ST	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB FL 128B RAM 12I/O 10-bit ADC Learn More about Microchip Technology microchip core peripherals	Datasheet	743In Stock	$1.43 $1.31 $1.19	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-14	PIC16	2 kB	8 bit	10 bit	20 MHz	12 I/O	128 B	2.3 V	5.5 V	- 40 C	+ 85 C	Tube