{"id":7157,"date":"2026-03-04T16:45:42","date_gmt":"2026-03-04T08:45:42","guid":{"rendered":"https:\/\/meskernel.net\/?p=7157"},"modified":"2026-03-04T16:45:46","modified_gmt":"2026-03-04T08:45:46","slug":"uart-vs-spi-vs-i2c-distance-sensors","status":"publish","type":"post","link":"https:\/\/meskernel.net\/pl\/uart-vs-spi-vs-i2c-distance-sensors\/","title":{"rendered":"Czujniki odleg\u0142o\u015bci UART vs SPI vs I2C: Jak wybra\u0107 odpowiedni interfejs"},"content":{"rendered":"<p><a href=\"https:\/\/meskernel.net\/pl\/usart-vs-uart\/\">UART<\/a> vs SPI vs <a href=\"https:\/\/meskernel.net\/pl\/i2c-distance-sensors\/\">Czujniki odleg\u0142o\u015bci I2C<\/a> is not just a technical comparison\u2014it is a decision that can determine whether a project runs smoothly or fails due to unstable communication and costly redesigns. Choosing the wrong interface often leads to EMI issues, unreliable data transmission, and unexpected delays that engineers and OEM buyers want to avoid at all costs.<\/p>\n\n\n\n<p>Before focusing on measurement range or accuracy, it is critical to understand how UART, SPI, and I2C distance sensors behave in real-world applications. This guide explains the practical differences between these interfaces, highlights the risks of incorrect selection, and helps you choose the right <a href=\"https:\/\/meskernel.net\/pl\/products\/\">czujnik odleg\u0142o\u015bci<\/a> interface from the start\u2014before mistakes become expensive.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Why the Communication Interface Matters in Distance Sensors<\/h2>\n\n\n\n<p>Distance sensors are rarely used as standalone components. In real-world applications, they must communicate reliably with:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/meskernel.net\/pl\/microcontrollers-and-laser-sensors\/\">Microcontrollers<\/a> (STM32, <a href=\"https:\/\/meskernel.net\/pl\/esp32-laser-distance-sensor\/\">ESP32<\/a>)<\/li>\n\n\n\n<li>Single-board computers (<a href=\"https:\/\/meskernel.net\/pl\/arduino-laser-distance-modules\/\">Arduino<\/a>, Raspberry Pi)<\/li>\n\n\n\n<li>Industrial controllers or embedded systems<\/li>\n<\/ul>\n\n\n\n<p>The communication interface directly affects:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Data latency and refresh rate<\/li>\n\n\n\n<li>Cable length and noise tolerance<\/li>\n\n\n\n<li>Ease of firmware development<\/li>\n\n\n\n<li>Scalability and system architecture<\/li>\n<\/ul>\n\n\n\n<p>That\u2019s why interface selection is a critical engineering decision, not a minor detail.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Overview of UART, SPI, and I2C Distance Sensors<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">UART Distance Sensors<\/h3>\n\n\n\n<p>UART (Universal Asynchronous Receiver\/Transmitter) uses point-to-point <a href=\"https:\/\/meskernel.net\/pl\/serial-communication\/\">komunikacja szeregowa<\/a>.<br>It is widely used in <strong><a href=\"https:\/\/meskernel.net\/pl\/przemyslowe-laserowe-czujniki-odleglosci\/\">industrial laser distance sensor modules<\/a><\/strong> due to its simplicity and robustness.<\/p>\n\n\n\n<p><strong>Key characteristics<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Simple TX\/RX wiring<\/li>\n\n\n\n<li>Long-distance communication capability<\/li>\n\n\n\n<li>Strong resistance to EMI<\/li>\n\n\n\n<li>Easy debugging via serial tools<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">SPI Distance Sensors<\/h3>\n\n\n\n<p>SPI (Serial Peripheral Interface) is a synchronous, high-speed communication protocol.<\/p>\n\n\n\n<p><strong>Key characteristics<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Very fast data transfer<\/li>\n\n\n\n<li>Low latency<\/li>\n\n\n\n<li>Requires multiple signal lines<\/li>\n\n\n\n<li>More complex hardware design<\/li>\n<\/ul>\n\n\n\n<p><a href=\"https:\/\/meskernel.net\/pl\/modul-czujnika-wysokiej-czestotliwosci\/\">SPI distance sensors<\/a> are ideal when high refresh rates or fast scanning are required.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Czujniki odleg\u0142o\u015bci I2C<\/h3>\n\n\n\n<p>I2C (Inter-Integrated Circuit) is a bus-based protocol designed for short-distance, low-speed communication.<\/p>\n\n\n\n<p><strong>Key characteristics<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Multiple devices on one bus<\/li>\n\n\n\n<li>Minimal wiring<\/li>\n\n\n\n<li>Ograniczona d\u0142ugo\u015b\u0107 kabla<\/li>\n\n\n\n<li>More sensitive to noise<\/li>\n<\/ul>\n\n\n\n<p><a href=\"https:\/\/meskernel.net\/pl\/modul-czujnika-wysokiej-czestotliwosci\/czujnik-odleglosci-fazowej\/\">Czujniki odleg\u0142o\u015bci I2C<\/a> are common in Arduino, Raspberry Pi, and educational projects.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">UART vs SPI vs I2C Distance Sensors (Quick Comparison)<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Interfejs<\/th><th>UART<\/th><th>SPI<\/th><th>I2C<\/th><\/tr><\/thead><tbody><tr><td>Typical Speed<\/td><td>\u015aredni<\/td><td>Wysoki<\/td><td>Niski<\/td><\/tr><tr><td>Wiring Complexity<\/td><td>Bardzo niski<\/td><td>Wysoki<\/td><td>Niski<\/td><\/tr><tr><td>Maksymalna d\u0142ugo\u015b\u0107 kabla<\/td><td>D\u0142ugi<\/td><td>Kr\u00f3tki<\/td><td>Very Short<\/td><\/tr><tr><td>EMI Resistance<\/td><td>Wysoki<\/td><td>\u015aredni<\/td><td>Niski<\/td><\/tr><tr><td>Multi-Device Support<\/td><td>No<\/td><td>Ograniczony<\/td><td>Tak<\/td><\/tr><tr><td>Industrial Suitability<\/td><td>Doskona\u0142y<\/td><td>Good<\/td><td>Ograniczony<\/td><\/tr><tr><td>Development Difficulty<\/td><td>\u0141atwy<\/td><td>Advanced<\/td><td>\u0141atwy<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Quick takeaway:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Choose <strong>UART<\/strong> for industrial reliability<\/li>\n\n\n\n<li>Choose <strong>SPI<\/strong> for high-speed measurement<\/li>\n\n\n\n<li>Choose <strong>I2C<\/strong> for simple, short-range systems<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Which Interface Should You Choose? (By Application)<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Arduino &amp; Raspberry Pi Projects<\/h3>\n\n\n\n<p><strong>Recommended interface:<\/strong> I2C or UART<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Mature software libraries<\/li>\n\n\n\n<li>Proste okablowanie<\/li>\n\n\n\n<li>Ideal for prototyping and education<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Industrial Automation &amp; AGV Systems<\/h3>\n\n\n\n<p><strong>Recommended interface:<\/strong> UART<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Strong noise immunity<\/li>\n\n\n\n<li>Long cable support<\/li>\n\n\n\n<li>Stable continuous operation<\/li>\n<\/ul>\n\n\n\n<p>UART distance sensors are commonly used in:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/meskernel.net\/pl\/safety-distance-monitoring\/\">AGV<\/a> collision avoidance<\/li>\n\n\n\n<li>Conveyor positioning<\/li>\n\n\n\n<li>Warehouse automation<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">High-Speed Measurement &amp; Scanning<\/h3>\n\n\n\n<p><strong>Recommended interface:<\/strong> SPI<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fast data throughput<\/li>\n\n\n\n<li>Low latency<\/li>\n\n\n\n<li>Suitable for dynamic measurement scenarios<\/li>\n<\/ul>\n\n\n\n<p>SPI distance sensors are often chosen when timing precision matters more than wiring simplicity.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"d1c8bb\" data-has-transparency=\"false\" style=\"--dominant-color: #d1c8bb;\" fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"644\" data-id=\"7044\" src=\"https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Lightweight-and-Compact-Laser-Distance-Sensors-1024x644.webp\" alt=\"Lightweight and Compact Laser Distance Sensors\" class=\"wp-image-7044 not-transparent\" srcset=\"https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Lightweight-and-Compact-Laser-Distance-Sensors-1024x644.webp 1024w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Lightweight-and-Compact-Laser-Distance-Sensors-300x189.webp 300w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Lightweight-and-Compact-Laser-Distance-Sensors-768x483.webp 768w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Lightweight-and-Compact-Laser-Distance-Sensors-18x12.webp 18w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Lightweight-and-Compact-Laser-Distance-Sensors-400x252.webp 400w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Lightweight-and-Compact-Laser-Distance-Sensors.webp 1144w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"534942\" data-has-transparency=\"false\" style=\"--dominant-color: #534942;\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"7032\" src=\"https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Non-Contact-Distance-Sensor-1024x683.webp\" alt=\"Bezkontaktowy czujnik odleg\u0142o\u015bci\" class=\"wp-image-7032 not-transparent\" srcset=\"https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Non-Contact-Distance-Sensor-1024x683.webp 1024w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Non-Contact-Distance-Sensor-300x200.webp 300w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Non-Contact-Distance-Sensor-768x512.webp 768w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Non-Contact-Distance-Sensor-18x12.webp 18w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Non-Contact-Distance-Sensor-400x267.webp 400w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Non-Contact-Distance-Sensor.webp 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"5a554e\" data-has-transparency=\"false\" style=\"--dominant-color: #5a554e;\" decoding=\"async\" width=\"800\" height=\"800\" data-id=\"7010\" src=\"https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Modbus-Laser-Distance-Sensor-in-Industrial-Environments.webp\" alt=\"Laserowy czujnik odleg\u0142o\u015bci Modbus w \u015brodowiskach przemys\u0142owych\" class=\"wp-image-7010 not-transparent\" srcset=\"https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Modbus-Laser-Distance-Sensor-in-Industrial-Environments.webp 800w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Modbus-Laser-Distance-Sensor-in-Industrial-Environments-300x300.webp 300w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Modbus-Laser-Distance-Sensor-in-Industrial-Environments-150x150.webp 150w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Modbus-Laser-Distance-Sensor-in-Industrial-Environments-768x768.webp 768w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Modbus-Laser-Distance-Sensor-in-Industrial-Environments-12x12.webp 12w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Modbus-Laser-Distance-Sensor-in-Industrial-Environments-400x400.webp 400w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Modbus-Laser-Distance-Sensor-in-Industrial-Environments-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"cfd3d5\" data-has-transparency=\"false\" style=\"--dominant-color: #cfd3d5;\" loading=\"lazy\" decoding=\"async\" width=\"499\" height=\"497\" data-id=\"6984\" src=\"https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Long-Range-Laser-Distance-Sensors.webp\" alt=\"Laserowe czujniki odleg\u0142o\u015bci dalekiego zasi\u0119gu\" class=\"wp-image-6984 not-transparent\" srcset=\"https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Long-Range-Laser-Distance-Sensors.webp 499w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Long-Range-Laser-Distance-Sensors-300x300.webp 300w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Long-Range-Laser-Distance-Sensors-150x150.webp 150w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Long-Range-Laser-Distance-Sensors-12x12.webp 12w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Long-Range-Laser-Distance-Sensors-400x398.webp 400w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Long-Range-Laser-Distance-Sensors-100x100.webp 100w\" sizes=\"(max-width: 499px) 100vw, 499px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"e0e5e3\" data-has-transparency=\"false\" style=\"--dominant-color: #e0e5e3;\" loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"499\" data-id=\"6914\" src=\"https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Short-Range-LRF.webp\" alt=\"LRF kr\u00f3tkiego zasi\u0119gu\" class=\"wp-image-6914 not-transparent\" srcset=\"https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Short-Range-LRF.webp 500w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Short-Range-LRF-300x300.webp 300w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Short-Range-LRF-150x150.webp 150w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Short-Range-LRF-12x12.webp 12w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Short-Range-LRF-400x399.webp 400w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/02\/Short-Range-LRF-100x100.webp 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"77857a\" data-has-transparency=\"false\" style=\"--dominant-color: #77857a;\" loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" data-id=\"6665\" src=\"https:\/\/meskernel.net\/wp-content\/uploads\/2026\/01\/Laser-Distance-Sensor-Applications.webp\" alt=\"Zastosowania laserowych czujnik\u00f3w odleg\u0142o\u015bci\" class=\"wp-image-6665 not-transparent\" srcset=\"https:\/\/meskernel.net\/wp-content\/uploads\/2026\/01\/Laser-Distance-Sensor-Applications.webp 800w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/01\/Laser-Distance-Sensor-Applications-300x300.webp 300w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/01\/Laser-Distance-Sensor-Applications-150x150.webp 150w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/01\/Laser-Distance-Sensor-Applications-768x768.webp 768w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/01\/Laser-Distance-Sensor-Applications-12x12.webp 12w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/01\/Laser-Distance-Sensor-Applications-400x400.webp 400w, https:\/\/meskernel.net\/wp-content\/uploads\/2026\/01\/Laser-Distance-Sensor-Applications-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ: UART, SPI, and I2C Distance Sensors<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list\">\n<div id=\"faq-question-1772612243471\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Is UART more reliable than I2C for distance sensors?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Yes. UART is generally more reliable than I2C, especially for long cable lengths and noisy industrial environments.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1772612256468\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Can I use an I2C distance sensor in industrial applications?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>I2C distance sensors can be used in industrial systems, but only for short distances and well-controlled EMI conditions. UART is usually preferred.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1772612271182\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Which interface is easiest for OEM integration?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>UART is the easiest interface for OEM integration due to its simple protocol, wide MCU compatibility, and minimal firmware overhead.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1772612287717\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Is SPI always better because it is faster?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>No. SPI is faster, but it requires more wiring and careful hardware design. It is only necessary when high-speed data transfer is required.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1772612301736\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question\">Can one distance sensor support multiple interfaces?<\/h3>\n<div class=\"rank-math-answer\">\n\n<p>Yes. Some distance sensor modules can be customized to support UART, SPI, or I2C depending on OEM requirements.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Choosing the Right Distance Sensor Module<\/h2>\n\n\n\n<p>Przy wyborze <a href=\"https:\/\/www.youtube.com\/@Meskernelnet\/videos\" target=\"_blank\" rel=\"noopener\">czujnik odleg\u0142o\u015bci<\/a>, do not focus only on the interface. OEM and industrial users should also evaluate:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/meskernel.net\/pl\/measurement-accuracy\/\">Measurement accuracy<\/a> and stability<\/li>\n\n\n\n<li>Zakres temperatur pracy<\/li>\n\n\n\n<li>Interface configurability<\/li>\n\n\n\n<li>Protocol documentation quality<\/li>\n\n\n\n<li>Long-term supply and technical support<\/li>\n<\/ul>\n\n\n\n<p>A flexible sensor platform that supports multiple communication interfaces can significantly reduce development risk.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-dominant-color=\"ebeceb\" data-has-transparency=\"false\" style=\"--dominant-color: #ebeceb;\" loading=\"lazy\" decoding=\"async\" width=\"703\" height=\"185\" src=\"https:\/\/meskernel.net\/wp-content\/uploads\/2025\/04\/laser-distance-sensor-Quick-Testing-Guidance.webp\" alt=\"laser distance sensor Quick Testing Guidance\" class=\"wp-image-6112 not-transparent\" srcset=\"https:\/\/meskernel.net\/wp-content\/uploads\/2025\/04\/laser-distance-sensor-Quick-Testing-Guidance.webp 703w, https:\/\/meskernel.net\/wp-content\/uploads\/2025\/04\/laser-distance-sensor-Quick-Testing-Guidance-300x79.webp 300w, https:\/\/meskernel.net\/wp-content\/uploads\/2025\/04\/laser-distance-sensor-Quick-Testing-Guidance-18x5.webp 18w, https:\/\/meskernel.net\/wp-content\/uploads\/2025\/04\/laser-distance-sensor-Quick-Testing-Guidance-400x105.webp 400w\" sizes=\"(max-width: 703px) 100vw, 703px\" \/><\/figure>\n\n\n\n<p>UART, SPI, and I2C distance sensors each serve different engineering needs.<br>Understanding their strengths helps you design systems that are stable, scalable, and easier to maintain.<\/p>\n\n\n\n<p>If you are developing an industrial or OEM project, selecting the right communication interface early can save months of redesign and debugging.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Wyb\u00f3r niew\u0142a\u015bciwego czujnika odleg\u0142o\u015bci UART, SPI lub I2C mo\u017ce powodowa\u0107 niestabilne dane, problemy z zak\u0142\u00f3ceniami elektromagnetycznymi i kosztowne przeprojektowania. Dowiedz si\u0119, jak wybra\u0107 odpowiedni interfejs, zanim op\u00f3\u017ani to realizacj\u0119 projektu.<\/p>","protected":false},"author":1,"featured_media":7158,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[50],"tags":[],"class_list":["post-7157","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology"],"_links":{"self":[{"href":"https:\/\/meskernel.net\/pl\/wp-json\/wp\/v2\/posts\/7157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/meskernel.net\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/meskernel.net\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/meskernel.net\/pl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/meskernel.net\/pl\/wp-json\/wp\/v2\/comments?post=7157"}],"version-history":[{"count":0,"href":"https:\/\/meskernel.net\/pl\/wp-json\/wp\/v2\/posts\/7157\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/meskernel.net\/pl\/wp-json\/wp\/v2\/media\/7158"}],"wp:attachment":[{"href":"https:\/\/meskernel.net\/pl\/wp-json\/wp\/v2\/media?parent=7157"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/meskernel.net\/pl\/wp-json\/wp\/v2\/categories?post=7157"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/meskernel.net\/pl\/wp-json\/wp\/v2\/tags?post=7157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}