{"product_id":"hi-speed-8-channel-logic-level-converter-3v3-5v","title":"Hi-Speed 8-Channel Logic Level Converter Module — 3.3V \/ 5V Bidirectional","description":"\u003ch2\u003eHi-Speed 8-Channel Logic Level Converter Module — 3.3V \/ 5V Bidirectional\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003ehigh-speed 8-channel bidirectional logic level converter\u003c\/strong\u003e for safely interfacing \u003cstrong\u003e3.3V and 5V devices\u003c\/strong\u003e. Converts all 8 channels simultaneously with an \u003cstrong\u003eoutput enable (OE) pin\u003c\/strong\u003e for bus isolation. Supports \u003cstrong\u003eSPI, UART, and general digital signals\u003c\/strong\u003e at high frequencies — ideal for high-speed SPI buses where MOSFET-based converters are too slow.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChannels: \u003cstrong\u003e8 bidirectional\u003c\/strong\u003e | Voltages: \u003cstrong\u003e3.3V ↔ 5V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput enable: \u003cstrong\u003eOE pin (active HIGH)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax frequency: \u003cstrong\u003ehigh-speed (suitable for SPI)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupply: \u003cstrong\u003e3.3V VCCA + 5V VCCB\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompliance: \u003cstrong\u003eRoHS compliant\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003e8 channels\u003c\/strong\u003e — convert full SPI bus (MOSI\/MISO\/SCK\/CS + 4 more) at once\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eHigh-speed\u003c\/strong\u003e — suitable for fast SPI and digital signals\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eOE pin\u003c\/strong\u003e — disable all outputs for bus sharing\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eBidirectional\u003c\/strong\u003e — signals pass in both directions simultaneously\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-speed SPI bus level conversion\u003c\/li\u003e\n\u003cli\u003e8-channel GPIO level shifting between 3.3V and 5V\u003c\/li\u003e\n\u003cli\u003eConnecting 3.3V SD cards and flash to 5V Arduino\u003c\/li\u003e\n\u003cli\u003eMixed-voltage digital bus interfacing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45670768148715,"sku":"","price":12.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/High-Speed-8-Ch-Logic-Level-Converter-Module.jpg?v=1723009295","url":"https:\/\/keszoox.com\/products\/hi-speed-8-channel-logic-level-converter-3v3-5v","provider":"Keszoox","version":"1.0","type":"link"}