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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 14KB Flash 512B RAM 10-bit 1.8-5.5V PIC16F1517-I/MV Microchip Technology 1: $3.18 154In Stock	Mfr. Part No. PIC16F1517-I/MV Mouser Part No 579-PIC16F1517-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash 512B RAM 10-bit 1.8-5.5V Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	154In Stock	$3.18 $2.92 $2.65	Min.: 1 Mult.: 1	SMD/SMT	QFN-40	PIC16	8 kB	8 bit	10 bit	20 MHz	36 I/O	512 B	2.5 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 28KB Flash 1024B RAM 10-bit 1.8-5.5V PIC16F1518-I/SS Microchip Technology 1: $2.46 456In Stock	Mfr. Part No. PIC16F1518-I/SS Mouser Part No 579-PIC16F1518-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash 1024B RAM 10-bit 1.8-5.5V Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	456In Stock	$2.46 $2.23 $2.03	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	PIC16	16 kB	8 bit	10 bit	20 MHz	25 I/O	1 kB	2.5 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 28KB Flash 1024B RAM 10-bit 1.8-5.5V PIC16F1518T-I/SS Microchip Technology 1: $2.54 473In Stock	Mfr. Part No. PIC16F1518T-I/SS Mouser Part No 579-PIC16F1518T-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash 1024B RAM 10-bit 1.8-5.5V Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	473In Stock	Cut Tape $2.54 $2.49 Reel $2.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	SMD/SMT	SSOP-28	PIC16	16 kB	8 bit	10 bit	20 MHz	25 I/O	1 kB	2.5 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 28KB FL 1536B RAM 10bit ADC 1.8-5.5V PIC16F1527-I/MR Microchip Technology 1: $3.94 280In Stock	Mfr. Part No. PIC16F1527-I/MR Mouser Part No 579-PIC16F1527-I/MR	Microchip Technology	8-bit Microcontrollers - MCU 28KB FL 1536B RAM 10bit ADC 1.8-5.5V Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	280In Stock	$3.94 $3.62 $3.29	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC16	14 kB	8 bit	10 bit	20 MHz	54 I/O	1.5 kB	2.5 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 14KB Flash RAM 768b nanoWatt PIC16F1527-I/PT Microchip Technology 1: $3.75 53In Stock 480Expected 16/11/2026	Mfr. Part No. PIC16F1527-I/PT Mouser Part No 579-PIC16F1527-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash RAM 768b nanoWatt Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	53In Stock 480Expected 16/11/2026	$3.75 $3.43 $3.11	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC16	14 kB	8 bit	10 bit	20 MHz	53 I/O	1.5 kB	2.5 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 2 KB 72 RAM 12 I/O PIC16F505-E/P Microchip Technology 1: $1.71 50In Stock	Mfr. Part No. PIC16F505-E/P Mouser Part No 579-PIC16F505-E/P	Microchip Technology	8-bit Microcontrollers - MCU 2 KB 72 RAM 12 I/O	Datasheet	50In Stock	$1.71 $1.56	Min.: 1 Mult.: 1	Through Hole	PDIP-14	PIC16	1.5 kB	8 bit	No ADC	20 MHz	12 I/O	72 B	2 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 2 KB 72 RAM 12 I/O PIC16F505-I/SL Microchip Technology 1: $1.24 1,225In Stock	Mfr. Part No. PIC16F505-I/SL Mouser Part No 579-PIC16F505-I/SL	Microchip Technology	8-bit Microcontrollers - MCU 2 KB 72 RAM 12 I/O	Datasheet	1,225In Stock	$1.24 $1.13 $1.12	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	PIC16	1.5 kB	8 bit	No ADC	20 MHz	12 I/O	72 B	2 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 2 KB 72 RAM 12 I/O PIC16F505-I/ST Microchip Technology 1: $1.44 232In Stock	Mfr. Part No. PIC16F505-I/ST Mouser Part No 579-PIC16F505-I/ST	Microchip Technology	8-bit Microcontrollers - MCU 2 KB 72 RAM 12 I/O	Datasheet	232In Stock	$1.44 $1.36 $1.33	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-14	PIC16	1.5 kB	8 bit	No ADC	20 MHz	12 I/O	72 B	2 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 1.5KB Flsh 67RM 12IO Comp 8B ADC Ext Tem PIC16F506-E/SL Microchip Technology 1: $1.39 699In Stock	Mfr. Part No. PIC16F506-E/SL Mouser Part No 579-PIC16F506-E/SL	Microchip Technology	8-bit Microcontrollers - MCU 1.5KB Flsh 67RM 12IO Comp 8B ADC Ext Tem	Datasheet	699In Stock	$1.39 $1.26 $1.15	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	PIC16	1.5 kB	8 bit	8 bit	20 MHz	12 I/O	67 B	4.2 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 1.5KB 72 RAM 12 I/O Ind Temp PDIP14 PIC16F506-I/P Microchip Technology 1: $1.60 40In Stock 660Expected 2/11/2026	Mfr. Part No. PIC16F506-I/P Mouser Part No 579-PIC16F506-I/P	Microchip Technology	8-bit Microcontrollers - MCU 1.5KB 72 RAM 12 I/O Ind Temp PDIP14	Datasheet	40In Stock 660Expected 2/11/2026	$1.60 $1.46 $1.33	Min.: 1 Mult.: 1	Through Hole	PDIP-14	PIC16	1.5 kB	8 bit	8 bit	20 MHz	12 I/O	67 B	2 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 1.5KB 72 RAM 12 I/O Ind Temp SOIC14 PIC16F506-I/SL Microchip Technology 1: $1.25 1,176In Stock	Mfr. Part No. PIC16F506-I/SL Mouser Part No 579-PIC16F506-I/SL	Microchip Technology	8-bit Microcontrollers - MCU 1.5KB 72 RAM 12 I/O Ind Temp SOIC14	Datasheet	1,176In Stock	$1.25 $1.14 $1.05	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	PIC16	1.5 kB	8 bit	8 bit	20 MHz	12 I/O	67 B	2 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 1.5KB FL 67 RAM RAM 12I/O Comp Temp PIC16F506-I/ST Microchip Technology 1: $1.46 82In Stock	Mfr. Part No. PIC16F506-I/ST Mouser Part No 579-PIC16F506-I/ST	Microchip Technology	8-bit Microcontrollers - MCU 1.5KB FL 67 RAM RAM 12I/O Comp Temp	Datasheet	82In Stock	$1.46 $1.36 $1.21	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-14	PIC16	1.5 kB	8 bit	8 bit	20 MHz	12 I/O	67 B	2 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 15KB 64B 8MHz 8B ADC Internal Oscillator PIC16F526-E/P Microchip Technology 1: $1.78 599In Stock	Mfr. Part No. PIC16F526-E/P Mouser Part No 579-PIC16F526-E/P	Microchip Technology	8-bit Microcontrollers - MCU 15KB 64B 8MHz 8B ADC Internal Oscillator Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	599In Stock	$1.78 $1.66 $1.50	Min.: 1 Mult.: 1	Through Hole	PDIP-14	PIC16	1.5 kB	8 bit	8 bit	20 MHz	12 I/O	67 B	2 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 15KB 64B 8MHz 8B ADC Internal Oscillator PIC16F526T-I/SL Microchip Technology 1: $1.41 89In Stock	Mfr. Part No. PIC16F526T-I/SL Mouser Part No 579-PIC16F526T-I/SL	Microchip Technology	8-bit Microcontrollers - MCU 15KB 64B 8MHz 8B ADC Internal Oscillator Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	89In Stock	Cut Tape $1.41 $1.40 Reel $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,600	SMD/SMT	SOIC-14	PIC16	1.5 kB	8 bit	8 bit	20 MHz	12 I/O	67 B	2 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps PIC16F527-I/ML Microchip Technology 1: $1.25 719In Stock	Mfr. Part No. PIC16F527-I/ML Mouser Part No 579-PIC16F527-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps Learn More about Microchip Technology microchip intelligent analog PIC	Datasheet	719In Stock	$1.25 $1.14 $1.05	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC16	1.5 kB	8 bit	8 bit	20 MHz	18 I/O	68 B	2 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps PIC16F527-I/P Microchip Technology 1: $1.88 94In Stock 594Expected 16/11/2026	Mfr. Part No. PIC16F527-I/P Mouser Part No 579-PIC16F527-I/P	Microchip Technology	8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps Learn More about Microchip Technology microchip intelligent analog PIC	Datasheet	94In Stock 594Expected 16/11/2026	$1.88 $1.71 $1.54	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	1.5 kB	8 bit	8 bit	20 MHz	18 I/O	68 B	2 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps PIC16F527-I/SO Microchip Technology 1: $1.46 7In Stock	Mfr. Part No. PIC16F527-I/SO Mouser Part No 579-PIC16F527-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps Learn More about Microchip Technology microchip intelligent analog PIC	Datasheet	7In Stock	$1.46 $1.36 $1.21	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	PIC16	1.5 kB	8 bit	8 bit	20 MHz	18 I/O	68 B	2 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps PIC16F527T-I/SS Microchip Technology 1: $1.21 414In Stock	Mfr. Part No. PIC16F527T-I/SS Mouser Part No 579-PIC16F527T-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	414In Stock	Cut Tape $1.21 $1.19 Reel $1.03	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	SSOP-20	PIC16	1.5 kB	8 bit	8 bit	20 MHz	18 I/O	68 B	2 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ext Temp SOIC18 PIC16F54-E/SO Microchip Technology 1: $1.17 229In Stock	Mfr. Part No. PIC16F54-E/SO Mouser Part No 579-PIC16F54-E/SO	Microchip Technology	8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ext Temp SOIC18	Datasheet	229In Stock	$1.17	Min.: 1 Mult.: 1	SMD/SMT	SOIC-18	PIC16	768 B	8 bit	No ADC	20 MHz	12 I/O	25 B	2 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ind Temp SSOP20 PIC16F54-I/SS Microchip Technology 1: $1.03 1,477In Stock	Mfr. Part No. PIC16F54-I/SS Mouser Part No 579-PIC16F54-I/SS	Microchip Technology	8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ind Temp SSOP20	Datasheet	1,477In Stock	$1.03	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	PIC16	768 B	8 bit	No ADC	20 MHz	12 I/O	25 B	2 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16F57-E/SO Microchip Technology 1: $1.59 7In Stock	Mfr. Part No. PIC16F57-E/SO Mouser Part No 579-PIC16F57-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O	Datasheet	7In Stock	$1.59	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC16	3 kB	8 bit	No ADC	20 MHz	20 I/O	72 B	2 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 3K 72 RAM 20 I/O PIC16F57-I/P Microchip Technology 1: $1.93 518In Stock	Mfr. Part No. PIC16F57-I/P Mouser Part No 579-PIC16F57-I/P	Microchip Technology	8-bit Microcontrollers - MCU 3K 72 RAM 20 I/O	Datasheet	518In Stock	$1.93	Min.: 1 Mult.: 1	Through Hole	PDIP-28	PIC16	3 kB	8 bit	No ADC	20 MHz	20 I/O	72 B	2 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16F57-I/SP Microchip Technology 1: $1.93 439In Stock 1,440On Order	Mfr. Part No. PIC16F57-I/SP Mouser Part No 579-PIC16F57-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O	Datasheet	439In Stock 1,440On Order On Order Ship Dates Mfr. No: PIC16F57-I/SP Stock: 439 Can Dispatch Immediately On Order: 615 Expected 17/11/2026 825 Expected 10/12/2026 Factory Lead Time: 9 Weeks	$1.93	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	3 kB	8 bit	No ADC	20 MHz	20 I/O	72 B	2 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 28 Pin 3KB Flsh 64 R 8MHz Int 2-Op Amps PIC16F570-I/SP Microchip Technology 1: $1.97 504In Stock	Mfr. Part No. PIC16F570-I/SP Mouser Part No 579-PIC16F570-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 28 Pin 3KB Flsh 64 R 8MHz Int 2-Op Amps Learn More about Microchip Technology microchip intelligent analog PIC	Datasheet	504In Stock	$1.97 $1.78 $1.63	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	3 kB	8 bit	8 bit	20 MHz	24 I/O	64 B	2 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 28 Pin 3KB Flsh 64 R 8MHz Int 2-Op Amps PIC16F570-I/SS Microchip Technology 1: $1.46 339In Stock	Mfr. Part No. PIC16F570-I/SS Mouser Part No 579-PIC16F570-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 28 Pin 3KB Flsh 64 R 8MHz Int 2-Op Amps Learn More about Microchip Technology microchip intelligent analog PIC	Datasheet	339In Stock	$1.46 $1.36 $1.21	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	PIC16	3 kB	8 bit	8 bit	20 MHz	24 I/O	64 B	2 V	5.5 V	- 40 C	+ 85 C	Tube