Mouser 微控制器

$ 7.650

比较

8 Bit MCU, Flash, PIC18 Family PIC18F44x Series Microcontrollers, PIC18, 40 MHz, 16 KB, 40 Pins

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Newark		PIC18F442-I/P	2	1		USD	7.880	7.880	7.880	7.880	7.880
Onlinecomponents.com		PIC18F442-I/P	40	10	Bulk	USD		7.120	6.810	6.660	6.660
DigiKey		PIC18F442-I/P-ND	90	1	Tube	USD	7.650	7.650	7.650	7.650	7.650
Master Electronics		PIC18F442-I/P	40	10		USD		7.120	6.810	6.660	6.660
TME	2	PIC18F442-I/P	0	1		USD	8.360	8.250	7.210	7.210	7.210	1d

Microchip

ATTINY44A-SSN

$ 0.792

比较

IC MCU 8BIT 4KB FLASH 14SOIC / AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC

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CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Newark		ATTINY44A-SSN	5	1		USD	0.979	0.937	0.868	0.814	0.814
Onlinecomponents.com		ATTINY44A-SSN	570	25	Bulk	USD			0.787	0.769	0.769
DigiKey		ATTINY44A-SSN-ND	55,048	1	Tube	USD	0.950	0.950	0.790	0.790	0.790
Master Electronics		ATTINY44A-SSN	570	25		USD			0.787	0.769	0.769
TME	2	ATTINY44A-SSN	366	1		USD	0.910	0.910	0.840	0.840	0.840	1d

Microchip

ATTINY4313-PU

$ 1.470

比较

IC MCU 8BIT 4KB FLASH 20DIP / AVR series Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 20-PDIP

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CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Newark		ATTINY4313-PU	65	1		USD	1.270	1.270	1.270	1.270	1.270
Avnet	2	68T3689	65	1		USD	1.850	1.780	1.630	1.550	1.550	14h
Arrow Electronics	2	ATTINY4313-PU	430	1		USD	1.461	1.461	1.461	1.461	1.461
Onlinecomponents.com		ATTINY4313-PU	450	18	Bulk	USD			1.700	1.470	1.430
DigiKey		ATTINY4313-PU-ND	937	1	Tube	USD	1.800	1.800	1.500	1.500	1.500

Microchip

ATTINY25-20PU

$ 1.228

比较

Microcontroller, 20MHZ, PDIP, Ind Temp, Green, 5V, 8-BIT AVR, 2/4/8K Flash

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CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Newark		ATTINY25-20PU	309	1		USD	1.550	1.480	1.280	1.280	1.280
Avnet	2	68T3598	309	1		USD	1.550	1.480	1.280	1.280	1.280	14h
Arrow Electronics		ATTINY25-20PU	550	1		USD	1.219	1.219	1.219	1.219	1.219
Onlinecomponents.com		ATTINY25-20PU	1,400	50	Bulk	USD			1.310	1.200	1.160
Rochester Electronics		ATTINY25-20PU	10			USD			1.330	1.190	1.120	12h

Microchip

PIC16F1939-I/P

$ 2.720

比较

MCU 8-bit PIC16 PIC RISC 28KB Flash 2.5V/3.3V/5V 40-Pin PDIP Tube - Rail/Tube

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CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Newark		PIC16F1939-I/P	76	1		USD	3.280	3.190	2.720	2.720	2.720
Avnet	2	08R1958	76	1		USD	2.720	2.720	2.720	2.720	2.720	14h
Arrow Electronics		PIC16F1939-I/P	755	1		USD	2.702	2.702	2.702	2.702	2.702
Onlinecomponents.com		PIC16F1939-I/P	240	10	Bulk	USD		3.100	2.840	2.560	2.510
DigiKey		PIC16F1939-I/P-ND	432	1	Tube	USD	3.280	3.280	3.016	3.016	3.016

Microchip

ATTINY1614-SSF

$ 0.772

比较

MCU 8-Bit ATTINY1614 AVR RISC 16KB Flash 1.8V to 5.5V 14-Pin SOIC Tube

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CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Newark		ATTINY1614-SSF	633	1		USD	0.634	0.634	0.634	0.634	0.634
Avnet	2	01AH3136	633	1		USD	0.780	0.780	0.780	0.780	0.780	14h
Onlinecomponents.com		ATTINY1614-SSF	513	25	Bulk	USD			0.778	0.763	0.763
DigiKey		ATTINY1614-SSF-ND	765	1	Tube	USD	0.920	0.920	0.780	0.780	0.780
Master Electronics		ATTINY1614-SSF	513	25		USD			0.778	0.763	0.763

Microchip

PIC18F452-E/PT

$ 10.830

比较

PIC18F Series 32 kB Flash 1.5 KB RAM 40 MHz 8-Bit Microcontroller - TQFP-44

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CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics	2	PIC18F452-E/PT	160	1		USD	10.128	10.128	10.128	10.128	10.128
Onlinecomponents.com		PIC18F452-E/PT	207	5	Bulk	USD		10.770	10.610	10.530	10.530
DigiKey		PIC18F452-E/PT-ND	329	1	Tray	USD	10.820	10.820	10.820	10.820	10.820
Master Electronics		PIC18F452-E/PT	207	5		USD		10.770	10.610	10.530	10.530
TME	2	PIC18F452-E/PT	0	1		USD	14.230	13.320	11.940	11.940	11.940	1d

Microchip

PIC18F14K50-I/P

$ 2.690

比较

16KB 1.8V~5.5V PIC 48MHz 14 PDIP-20 Microcontroller Units (MCUs/MPUs/SOCs) ROHS

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing
Newark	PIC18F14K50-I/P	351	1		USD	3.340	3.200	2.970	2.770	2.770
Arrow Electronics	PIC18F14K50-I/P	1,893	1		USD	2.690	2.690	2.690	2.690	2.690
Onlinecomponents.com	PIC18F14K50-I/P	133	22	Bulk	USD			2.760	2.510	2.440
DigiKey	PIC18F14K50-I/P-ND	46	1	Tube	USD	3.240	3.240	2.690	2.690	2.690
Master Electronics	PIC18F14K50-I/P	133	22		USD			2.760	2.510	2.440

Microchip

ATTINY25-20SUR

$ 1.392

比较

ATtiny Series 2 KB Flash 128 B SRAM 20 MHz 8-Bit Microcontroller - SOIC-8

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Newark	2	ATTINY25-20SUR	47	1	Cut Tape	USD	1.460	1.450	1.430	1.430	1.430
Arrow Electronics		ATTINY25-20SUR	151	1		USD	1.462	1.439	1.392	1.392	1.392
DigiKey	3	ATTINY25-20SURCT-ND	5,890	1	Cut Tape	USD	1.420	1.420	1.392	1.392	1.392
NAC Semi		XSKDRABV0062385	4,000	2K		USD					2.400	4d
TME	2	ATTINY25-20SUR	0	2K		USD					1.150	1d

Microchip

DSPIC33EP512MU814-I/PL

$ 11.090

比较

512KB 3V~3.6V PIC 122 LQFP-144(20x20) Microcontroller Units (MCUs/MPUs/SOCs) ROHS

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing
Newark	DSPIC33EP512MU814-I/PL	81	1		USD	13.360	12.790	11.660	11.090	11.090
Arrow Electronics	DSPIC33EP512MU814-I/PL	38	1		USD	12.944	12.944	11.846	11.846	11.846
Onlinecomponents.com	DSPIC33EP512MU814-I/PL	469	5	Bulk	USD		12.380	11.040	10.510	10.510
DigiKey	DSPIC33EP512MU814-I/PL-ND	651	1	Tray	USD	12.970	12.970	10.770	10.770	10.770
Master Electronics	DSPIC33EP512MU814-I/PL	469	5		USD		12.380	11.040	10.510	10.510

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