{"product_id":"waveshare-usb-to-uart-i2c-spi-jtag-converter-multiple-interfaces-3-3v-and-5v-compatible-protection-circuits","title":"Waveshare USB to UART\/I2C\/SPI\/JTAG Converter, Multiple Interfaces, 3.3V and 5V Compatible, Protection Circuits","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eWaveshare USB to UART\/I2C\/SPI\/JTAG Converter, Supports Multiple Interfaces, Compatible with 3.3V and 5V, Multiple Protection Circuits, Multiple Systems Support\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWaveshare USB to UART\/I2C\/SPI\/JTAG Converter, Multiple Interfaces, 3.3V and 5V Compatible, Protection Circuits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSupports multiple communication debugging interfaces, most of which can be used at the same time Flexible installation, suitable for various devices Easy to mount, industrial metal case, rugged \u0026amp; durable\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Supports USB to 2-ch UART, or USB to 1-ch UART + 1-ch I2C + 1-ch SPI, or USB to 1-ch UART + 1-ch JTAG. Supports 2-ch high-speed UART interfaces, up to 9Mbps baud rate, with CTS and RTS hardware automatic flow control\u003c\/li\u003e\n\u003cli\u003e✅ Supports 1-ch I2C interface, for easy operating EEPROM through the host computer or programming I2C devices such as OLED and sensor. Supports 1-ch SPI interface, with 2x chip select signal pins, capable of controlling 2-ch SPI slave devices at different times\u003c\/li\u003e\n\u003cli\u003e✅ Supports 1-ch JTAG interface, can be used with OpenOCD for debugging and testing (Due to the limited testing of chips and software functions, users need to evaluate and test this function on their own)\u003c\/li\u003e\n\u003cli\u003e✅ Onboard 3.3V and 5V level conversion circuit for switching the operating level of the communication interface, better compatibility. Onboard resettable fuse and ESD protection circuit, provides over-current\/over-voltage proof, safe and stable communication\u003c\/li\u003e\n\u003cli\u003e✅ Aluminium alloy case with oxidation dull-polish surface, CNC process opening, solid and durable, well-crafted. High-quality USB-B and DC connectors, smooth plug \u0026amp; pull, durable and reliable, with anti-reverse protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ FREE standard shipping within the United States (3–6 business days)\u003c\/li\u003e\n\u003cli\u003e✅ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✅ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✅ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✅ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✅ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✅ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✅ Guaranteed delivery within 6–7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp style=\"text-align:left;\"\u003e✅ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003cdiv class=\"seo-data\"\u003e\n\u003cp\u003e\u003cstrong\u003eSEO Title:\u003c\/strong\u003e Waveshare USB to UART\/I2C\/SPI\/JTAG Converter, Supports Multiple Interfaces, Compatible with 3.3V and 5V, Multiple Protection Circuits, Multiple System\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKeywords:\u003c\/strong\u003e waveshare, uarti2cspijtag, converter, supports, multiple, interfaces, compatible, with, electronics, computersaccessories, computercomponents, desktopbarebones\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Electronics\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSubcategories:\u003c\/strong\u003e Computers \u0026amp; Accessories, Computer Components, Desktop Barebones\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":47646901600476,"sku":"TGABL1371242","price":33.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/2816\/8412\/files\/613s5SH_GdL._AC_SL1500.jpg?v=1772611051","url":"https:\/\/tech.giftabay.com\/products\/waveshare-usb-to-uart-i2c-spi-jtag-converter-multiple-interfaces-3-3v-and-5v-compatible-protection-circuits","provider":"Tech.GiftAbay","version":"1.0","type":"link"}