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<title><![CDATA[EC21 Product Catalogs - usb b]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/usb-b--1013/1/usb b.html]]></link><item>
<title><![CDATA[Original Raspberry Pi 4 Model B 2G/4G/8G RAM]]></title><link><![CDATA[https://jyctec.en.ec21.com/Original-Raspberry-Pi-4-Model--11702085_11702086.html]]></link><description><![CDATA[Original Raspberry Pi 4 Model B 2G/4G/8G RAM
description:Introduction :This is the newest Raspberry Pi 4 Model B Board.Silent, energy-efficientThe fanless, energy-efficient Raspberry Pi runs silently]]></description><pubDate><![CDATA[20240326]]></pubDate></item>
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<title><![CDATA[Cypress Semiconductor Distributor]]></title><link><![CDATA[https://aoewing.en.ec21.com/Cypress-Semiconductor-Distributor--9591920_9748480.html]]></link><description><![CDATA[USB)，Analog，Touch Sensing，Memory，Clocks &amp; Buffers，Interface etc.
Close cooperation with our manufacturers 
Collaborating with well-known manufactures such as Seoul Semiconductor and Samsung]]></description><pubDate><![CDATA[20161103]]></pubDate></item>
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<title><![CDATA[UART TFT LCD Module]]></title><link><![CDATA[https://proculustech123456.en.ec21.com/UART-TFT-LCD-Module--11564123_11564129.html]]></link><description><![CDATA[B, which is high for logic 1 and low for logic 0.
We also have types of usb lcd module for sale, anything you need, please contact us.
If you want to know more types of china 7 inch tft lcd module
, ]]></description><pubDate><![CDATA[20220509]]></pubDate></item>
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<title><![CDATA[55-inch Horizontal Screen Lift Window Advertising Player]]></title><link><![CDATA[https://auroraguoxia12.en.ec21.com/55-inch-Horizontal-Screen-Lift--11599950_11786309.html]]></link><description><![CDATA[b/g/n protocol3G/4G (optional)Scalable 1 3G (WCDMA, EVDO, CDMA, GSM)/4G (LTE-TDD/LTE-FDD/TD-SCDMA/EDGE/GPRS/GSM) signalSD card interfaceCan be expanded up to 64GB TF cardUSB2.0 interface2, USB HOSTGe]]></description><pubDate><![CDATA[20230510]]></pubDate></item>
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<title><![CDATA[XMC4300F100F256AAXQMA1 IC Chip]]></title><link><![CDATA[https://yodamotion.en.ec21.com/XMC4300F100F256AAXQMA1-IC-Chip--11690304_11690309.html]]></link><description><![CDATA[USB OTG,USICPeripheralDMA,I²S,LED,POR,Touch Sensing,WDTNumber of I/Os73Program Storage Capacity256KB(256K x 8)Program Memory TypeFlash MemoryEEPROM Capacity-RAM Size128K x 8Voltage Supply (Vcc/Vdd)3]]></description><pubDate><![CDATA[20221212]]></pubDate></item>
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<title><![CDATA[Rof Electro Optic Modulator Single/Dual Channel Extinction Ratio Tester Optical Power Test]]></title><link><![CDATA[https://rofer10.en.ec21.com/Rof-Electro-Optic-Modulator-Single--11791377_11791760.html]]></link><description><![CDATA[USB(RS232) interface, upper computer software can automatically test, record and analyze data, and can easily form an automatic test system. Widely used in optical communication equipment, optical fi]]></description><pubDate><![CDATA[20230517]]></pubDate></item>
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<title><![CDATA[ATSAML21J18B-MUT Devices Electronic]]></title><link><![CDATA[https://kinglionski.en.ec21.com/ATSAML21J18B-MUT-Devices-Electronic--11640780_11640783.html]]></link><description><![CDATA[USB host and device, Event System and Sleepwalking, 12-bit analog, AES, capacitive touch sensing, built in opAmps and much more. ATSAML21J18B-MUT Devices Electronic Parameter (Specification)ARM Corte]]></description><pubDate><![CDATA[20220917]]></pubDate></item>
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<title><![CDATA[FriendlyARM MINI2451 S3C2451 ARM9 Board]]></title><link><![CDATA[https://tymall.en.ec21.com/FriendlyARM-MINI2451-S3C2451-ARM9-Board--4823045_9537727.html]]></link><description><![CDATA[USB Host 1.1 Interface 
pop- SD card 
5V DC voltage input : Interface Block Model DC-23B 
Resources 
I2C-EEPROM chip (256byte), mainly used for testing the I2C bus 
4 user LED green) 
4 user buttons ]]></description><pubDate><![CDATA[20170202]]></pubDate></item>
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<title><![CDATA[10.4 Inch WinCE Industrial Panel Computer]]></title><link><![CDATA[https://weiqian01.en.ec21.com/10.4-Inch-WinCE-Industrial-Panel--11088549_11092600.html]]></link><description><![CDATA[B of RS-485
6. COM4-TX of RS-232
7. COM4-RX of RS-232
8. COM3-TX of RS-232
9. COM3-RX of RS-232
10. GND
11. CAN+
12. CAN-
1. RS-232 ( COM1,COM2 )（isolated）
2. 100M Ethernet
3. USB Host interface]]></description><pubDate><![CDATA[20200401]]></pubDate></item>
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<title><![CDATA[AB Products]]></title><link><![CDATA[https://willingtech.en.ec21.com/AB-Products--4887724_4887725.html]]></link><description><![CDATA[B310P-HJ22AA
MPL-B310P-HJ24AA
MPL-B310P-HK22AA
MPL-B310P-HK24AA
MPL-B310P-MJ22AA
MPL-B310P-MJ24AA
MPL-B310P-MK22AA
MPL-B310P-MK24AA
MPL-B310P-RJ22AA
MPL-B310P-RJ24AA
MPL-B310P-RK22AA
MPL-B310P-RK24AA]]></description><pubDate><![CDATA[20220825]]></pubDate></item>

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