This level shifter board combines the ease-of-use of the bi-directional TXB0108 with an I2C-compatible FET design following NXP's app note.
This breakout has 4 BSS138 FETs with 10K pullups. It works down to 1.8V on the low side, and up to 10V on the high side. The 10K's do make the interface a little more sluggish than using a TXB0108 or 74LVC245 so we suggest checking those out if you need high-speed transfer.
While we designed it for use with I2C, this works as well for TTL Serial, slow <2MHz SPI, and any other digital interface both uni-directional and bidirectional. Comes with a fully assembled, and tested PCB with 4 full bidirectional converter lines as well as 2 pieces of 6-pin header you can solder on to plug into a breadboard or perfboard.
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{"id":6631600226390,"title":"4 Channel I2C Logic Level Converter","handle":"4-channel-i2c-logic-level-converter","description":"\u003cmeta charset=\"UTF-8\"\u003e\n\u003cdiv class=\"sectionTitle\" data-mce-fragment=\"1\"\u003eThis level shifter board combines the ease-of-use of the bi-directional TXB0108 with an I2C-compatible FET design following NXP's app note.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis breakout has 4 BSS138 FETs with 10K pullups. It works down to 1.8V on the low side, and up to 10V on the high side. The 10K's do make the interface a little more sluggish than using a TXB0108 or 74LVC245 so we suggest checking those out if you need high-speed transfer.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhile we designed it for use with I2C, this works as well for TTL Serial, slow \u0026lt;2MHz SPI, and any other digital interface both uni-directional and bidirectional. Comes with a fully assembled, and tested PCB with 4 full bidirectional converter lines as well as 2 pieces of 6-pin header you can solder on to plug into a breadboard or perfboard.\u003c\/div\u003e","published_at":"2022-12-06T11:08:58+05:30","created_at":"2021-09-17T16:41:56+05:30","vendor":"ThinkRobotics","type":"Breakout Boards","tags":["4 channel","4 channel logic level convertor","8 Channel Bi-directional Logic Level Converter Module","BRKOUT","ELC3","i2c","I2C Logic Level Converter","Logic Level","Logic Level Converter Module","LVL-DATA","spi","TTL"],"price":4999,"price_min":4999,"price_max":4999,"available":true,"price_varies":false,"compare_at_price":7999,"compare_at_price_min":7999,"compare_at_price_max":7999,"compare_at_price_varies":false,"variants":[{"id":39543314743382,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ELC3024","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"4 Channel I2C Logic Level Converter","public_title":null,"options":["Default Title"],"price":4999,"weight":20,"compare_at_price":7999,"inventory_management":"shopify","barcode":"ELC3024","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/products\/HTB1eGUPcPuhSKJjSspaq6xFgFXaC.jpg?v=1631877472"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/products\/HTB1eGUPcPuhSKJjSspaq6xFgFXaC.jpg?v=1631877472","options":["Title"],"media":[{"alt":"4 Channel I2C Logic Level Converter","id":21301686173782,"position":1,"preview_image":{"aspect_ratio":1.0,"height":960,"width":960,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/HTB1eGUPcPuhSKJjSspaq6xFgFXaC.jpg?v=1631877472"},"aspect_ratio":1.0,"height":960,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/HTB1eGUPcPuhSKJjSspaq6xFgFXaC.jpg?v=1631877472","width":960}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cmeta charset=\"UTF-8\"\u003e\n\u003cdiv class=\"sectionTitle\" data-mce-fragment=\"1\"\u003eThis level shifter board combines the ease-of-use of the bi-directional TXB0108 with an I2C-compatible FET design following NXP's app note.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis breakout has 4 BSS138 FETs with 10K pullups. It works down to 1.8V on the low side, and up to 10V on the high side. The 10K's do make the interface a little more sluggish than using a TXB0108 or 74LVC245 so we suggest checking those out if you need high-speed transfer.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWhile we designed it for use with I2C, this works as well for TTL Serial, slow \u0026lt;2MHz SPI, and any other digital interface both uni-directional and bidirectional. Comes with a fully assembled, and tested PCB with 4 full bidirectional converter lines as well as 2 pieces of 6-pin header you can solder on to plug into a breadboard or perfboard.\u003c\/div\u003e"}
Careful, careful, no return policy once ordered, Monitor is very fragile
I order 15.6 inch monitor with built in stand for my Raspberry PI. The issue with built in stand, is that it is so fragile that a slight movement in cables the monitor will move and it can topple breaking the LCD panel. The stand does not help monitor to be in one place, not suitable for regular use.
Be careful before ordering this product as as the company does not accept returns and has not return policy, be careful careful careful.
This is Delhi based company which is importing items from China and selling without any return policy.
