{"id":4638,"date":"2018-12-14T15:33:10","date_gmt":"2018-12-14T15:33:10","guid":{"rendered":"https:\/\/robostan.pk\/?post_type=product&#038;p=4638"},"modified":"2025-01-08T18:36:13","modified_gmt":"2025-01-08T18:36:13","slug":"cjmcu-9548-tca9548a-i2c-multiplexer","status":"publish","type":"product","link":"https:\/\/robostan.pk\/staging\/product\/cjmcu-9548-tca9548a-i2c-multiplexer\/","title":{"rendered":"CJMCU-9548 TCA9548A 1-8 I2C Development Board For Arduino"},"content":{"rendered":"<h3>CJMCU-9548 TCA9548A I2C Multiplexer<\/h3>\n<p>The <strong>CJMCU-9548 TCA9548A I2C Multiplexer Development Board<\/strong> is a high-performance multiplexer designed to enable communication with up to 8 I2C devices using a single I2C bus. It\u2019s a perfect solution for projects requiring multiple I2C sensors or modules with identical addresses. The TCA9548A multiplexer ensures efficient communication while maintaining address flexibility.<\/p>\n<hr \/>\n<h4><strong>Key Features<\/strong><\/h4>\n<ul>\n<li><strong>1-to-8 Multiplexer<\/strong>: Connects up to 8 I2C devices with the same address to one bus.<\/li>\n<li><strong>Individual Channel Control<\/strong>: Select and communicate with devices on any of the 8 I2C channels independently.<\/li>\n<li><strong>Wide Voltage Compatibility<\/strong>: Supports 1.8V to 5V logic levels for versatile application.<\/li>\n<li><strong>Low Power Consumption<\/strong>: Efficient power usage for battery-powered applications.<\/li>\n<li><strong>Compact Design<\/strong>: Lightweight and ideal for embedded systems.<\/li>\n<li><strong>Easy Integration<\/strong>: Compatible with Arduino, Raspberry Pi, and other microcontrollers.<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>Applications<\/strong><\/h4>\n<ul>\n<li>Multi-sensor projects using identical I2C addresses.<\/li>\n<li>Robotics and automation systems.<\/li>\n<li>Data acquisition systems.<\/li>\n<li>Complex IoT projects.<\/li>\n<li>Prototyping with multiple I2C modules.<\/li>\n<\/ul>\n<hr \/>\n<p>&nbsp;<\/p>\n<h4><strong>Package Includes<\/strong><\/h4>\n<ul>\n<li>1 x CJMCU-9548 TCA9548A I2C Multiplexer Module<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>Advantages<\/strong><\/h4>\n<ul>\n<li>Simplifies complex I2C setups by supporting multiple devices on one bus.<\/li>\n<li>Compact and easy to integrate into tight spaces.<\/li>\n<li>Ideal for projects where I2C address conflicts arise.<\/li>\n<li>Fully compatible with Arduino libraries for quick prototyping.<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>How to Use<\/strong><\/h4>\n<ol>\n<li>Connect the TCA9548A module to your microcontroller&#8217;s I2C pins (SDA, SCL).<\/li>\n<li>Configure the module&#8217;s address by setting the A0, A1, and A2 pins.<\/li>\n<li>Use software commands to select the desired I2C channel.<\/li>\n<li>Communicate with the target device using standard I2C protocols.<\/li>\n<\/ol>\n<hr \/>\n<h4><strong>Price &amp; Availability<\/strong><\/h4>\n<ul>\n<li><strong>Price<\/strong>: <a href=\"https:\/\/robostan.pk\/staging\/shop\" rel=\"noopener\">Check the latest price on Robostan.pk<\/a><\/li>\n<li><strong>Availability<\/strong>: In stock<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<h4><strong>Technical Specifications<\/strong><\/h4>\n<table>\n<thead>\n<tr>\n<th><strong>Feature<\/strong><\/th>\n<th><strong>Specification<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Chip<\/strong><\/td>\n<td>TCA9548A<\/td>\n<\/tr>\n<tr>\n<td><strong>Voltage Range<\/strong><\/td>\n<td>1.8V &#8211; 5V<\/td>\n<\/tr>\n<tr>\n<td><strong>I2C Bus Voltage<\/strong><\/td>\n<td>5V (standard), compatible with 3.3V systems<\/td>\n<\/tr>\n<tr>\n<td><strong>I2C Address<\/strong><\/td>\n<td>Programmable via hardware pins (3-bit address selection)<\/td>\n<\/tr>\n<tr>\n<td><strong>I2C Channels<\/strong><\/td>\n<td>8<\/td>\n<\/tr>\n<tr>\n<td><strong>Interface<\/strong><\/td>\n<td>I2C (SDA, SCL)<\/td>\n<\/tr>\n<tr>\n<td><strong>Dimensions<\/strong><\/td>\n<td>Compact module size<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":9060,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[47,2175],"product_tag":[154,145,3742],"class_list":{"0":"post-4638","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-arduino-modules-pakistan","7":"product_cat-breakout-boards-pakistan","8":"product_tag-arduino","9":"product_tag-board","10":"product_tag-development","12":"first","13":"outofstock","14":"taxable","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/robostan.pk\/staging\/wp-json\/wp\/v2\/product\/4638","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/robostan.pk\/staging\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/robostan.pk\/staging\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/robostan.pk\/staging\/wp-json\/wp\/v2\/comments?post=4638"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/robostan.pk\/staging\/wp-json\/wp\/v2\/media\/9060"}],"wp:attachment":[{"href":"https:\/\/robostan.pk\/staging\/wp-json\/wp\/v2\/media?parent=4638"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/robostan.pk\/staging\/wp-json\/wp\/v2\/product_brand?post=4638"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/robostan.pk\/staging\/wp-json\/wp\/v2\/product_cat?post=4638"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/robostan.pk\/staging\/wp-json\/wp\/v2\/product_tag?post=4638"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}