{"id":22107,"date":"2021-03-08T06:00:00","date_gmt":"2021-03-08T13:00:00","guid":{"rendered":"https:\/\/ambiq.com\/blog\/%e7%82%ba%e4%bb%80%e9%ba%bc%e6%82%a8%e7%9a%84%e6%99%ba%e8%83%bd%e7%a9%bf%e6%88%b4%e8%a3%9d%e7%bd%ae%e5%bf%85%e9%a0%88%e4%bb%a5%e8%b6%85%e4%bd%8e%e5%8a%9f%e8%80%97%e9%81%8b%e8%a1%8c\/"},"modified":"2026-11-06T06:58:54","modified_gmt":"2026-11-06T13:58:54","slug":"why-your-smart-wearable-device-must-run-on-ultra-low-power","status":"publish","type":"blog","link":"https:\/\/ambiq.com\/tw\/blog\/why-your-smart-wearable-device-must-run-on-ultra-low-power\/","title":{"rendered":"\u70ba\u4ec0\u9ebc\u60a8\u7684\u667a\u80fd\u7a7f\u6234\u88dd\u7f6e\u5fc5\u9808\u4ee5\u8d85\u4f4e\u529f\u8017\u904b\u884c"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u96a8\u8457\u7a7f\u6234\u5f0f\u88dd\u7f6e\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u666e\u904d\uff0c\u4ee5\u53ca\u6d88\u8cbb\u8005\u5c0d\u7269\u806f\u7db2 \uff08IoT\uff09 \u529f\u80fd\u7684\u671f\u671b\uff0c\u5c0d\u8d85\u4f4e\u529f\u8017\u7684\u9700\u6c42\u6bd4\u4ee5\u5f80\u4efb\u4f55\u6642\u5019\u90fd\u66f4\u52a0\u91cd\u8981\u3002\u900f\u904e\u5229\u7528\u8d85\u4f4e\u529f\u8017\u8655\u7406\u5668\u7b49\u8d85\u4f4e\u529f\u8017\u89e3\u6c7a\u65b9\u6848\uff0c\u88fd\u9020\u5546\u53ef\u4ee5\u5275\u5efa\u66f4\u6c38\u7e8c\u3001\u66f4\u667a\u6167\u7684\u908a\u7de3\u8a2d\u5099\uff0c\u4ee5\u6eff\u8db3\u6d88\u8cbb\u8005\u7684\u9700\u6c42\u3002\u4ee5\u4e0b\u662f\u8d85\u4f4e\u529f\u8017\u7a7f\u6234\u5f0f\u88dd\u7f6e\u70ba\u6d88\u8cbb\u8005\u3001\u88fd\u9020\u5546\u548c\u6211\u5011\u7684\u74b0\u5883\u5e36\u4f86\u7684\u4e00\u4e9b\u986f\u8457\u597d\u8655\u3002  <\/p>\n\n<h2 class=\"wp-block-heading\" id=\"h-consumer-benefits\" style=\"font-size:26px\">\u6d88\u8cbb\u8005\u5229\u76ca<\/h2>\n\n<p class=\"wp-block-paragraph\">For wearable users, the advantages of a device running on ultra-low power are obvious. By consuming far less energy, battery-powered edge devices can be worn for much longer without recharging. All types of IoT wearables, whether they are smartwatches, fitness bands, predictive health devices, or even animal trackers, provide a better user experience with longer battery life. With\u00a0<a href=\"https:\/\/ambiq.com\/why-ultra-low-power-electronics-are-the-way-forward\" target=\"_blank\" rel=\"noreferrer noopener\">ultra-low power electronics<\/a>, you can go weeks or even months without needing to recharge. More, given low power, manufacturers can enable consumers to use smaller batteries, allowing for thinner form factors and sleeker design.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"\/wp-content\/uploads\/2021\/02\/Smartwatch-charging-with-energy-bank.jpg\" alt=\"&#x4F7F;&#x7528;&#x80FD;&#x91CF;&#x5EAB;&#x5145;&#x96FB;&#x7684;&#x667A;&#x80FD;&#x624B;&#x9336;\" class=\"wp-image-3370\" title=\"\" srcset=\"\/wp-content\/uploads\/2021\/02\/Smartwatch-charging-with-energy-bank.jpg 1200w, \/wp-content\/uploads\/2021\/02\/Smartwatch-charging-with-energy-bank-150x100.jpg 150w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n<\/div>\n<p class=\"wp-block-paragraph\">There are many inherent disadvantages if you need to recharge your smartwatch daily. First, it&#8217;s very common among users to accidentally forget plugging the device for charging before going to bed, which renders the device lifeless in the morning. Second, when your smartwatch is plugged in to recharge its battery, it&#8217;s not on your body\u00a0<a href=\"https:\/\/ambiq.com\/biometrics-in-healthcare-the-future-is-now\" target=\"_blank\" rel=\"noreferrer noopener\">monitoring vital data<\/a>. As a result, it will be more difficult for the device to identify trends and generate health insights. However, if your smartwatch can operate for days, weeks, or even months without needing to recharge, it can continuously monitor your biometric data and alert you to any potential concerns.<\/p>\n\n<h2 class=\"wp-block-heading\" id=\"h-manufacturer-benefits\" style=\"font-size:26px\">\u88fd\u9020\u5546\u512a\u52e2<\/h2>\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"\/wp-content\/uploads\/2021\/02\/Different-types-of-fitness-trackers.jpg\" alt=\"&#x4E0D;&#x540C;&#x985E;&#x578B;&#x7684;&#x5065;&#x8EAB;&#x8FFD;&#x8E2A;&#x5668;\" class=\"wp-image-3369\" style=\"width:389px;height:260px\" title=\"\" srcset=\"\/wp-content\/uploads\/2021\/02\/Different-types-of-fitness-trackers.jpg 1200w, \/wp-content\/uploads\/2021\/02\/Different-types-of-fitness-trackers-150x100.jpg 150w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n<\/div>\n<p class=\"wp-block-paragraph\">Many consumers are picky about appearances, especially for products they will wear on their person. Manufacturers often minimize the form factor for a sleek and slim design which inadvertently sacrificing the battery size. Because consumers don&#8217;t want a massive battery in their smartwatch or fitness tracker, manufacturers had to compromise with smaller batteries that wielded less power. However, with the emergence of technologies like\u00a0<a href=\"https:\/\/ambiq.com\/ask-the-expert-what-technologies-enable-deeply-embedded-far-edge-iot\" target=\"_blank\" rel=\"noreferrer noopener\">ultra-low-power microprocessors<\/a>, wearable manufacturers can win over consumers with devices that are both fashionable and massively energy efficient.<\/p>\n\n<p class=\"wp-block-paragraph\">\u8d85\u4f4e\u529f\u8017\u6280\u8853\u4f7f\u88fd\u9020\u5546\u80fd\u5920\u5275\u5efa\u5177\u6709\u5148\u9032\u5fc3\u7387\u611f\u6e2c\u548c\u58d3\u529b\u76e3\u6e2c\u529f\u80fd\u7684\u66f4\u667a\u80fd\u8a2d\u5099\u3002\u82e5\u8981\u8b93\u9019\u4e9b\u51fd\u5f0f\u5982\u9810\u671f\u822c\u904b\u4f5c\uff0c\u5b83\u5011\u5fc5\u9808\u4e00\u5f8b\u958b\u555f\u3002\u4f46\u5982\u679c\u6c92\u6709\u8d85\u4f4e\u529f\u8017 MCU\uff0c\u667a\u6167\u914d\u4ef6\u7684\u5e38\u4eae\u611f\u6e2c\u5668\u53ef\u80fd\u6703\u5728\u5e7e\u5206\u9418\u5167\u8017\u76e1\u96fb\u6c60\u58fd\u547d\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u8a31\u591a\u8a2d\u5099\u900f\u904e\u85cd\u7259\u7b49\u5c04\u983b\u6280\u8853\u5be6\u73fe\u8fd1\u4e4e\u6046\u5b9a\u7684\u7121\u7dda\u9023\u63a5\uff0c\u5982\u679c\u6c92\u6709\u667a\u6167\u96fb\u6e90\u7ba1\u7406\uff0c\u9019\u662f\u4e0d\u53ef\u80fd\u5be6\u73fe\u7684\u3002\u6700\u5f8c\uff0c\u96a8\u8457\u5c0d\u59cb\u7d42\u5728\u7dda\u529f\u80fd\u7684\u671f\u671b\uff0c\u4e5f\u9700\u8981 <a href=\"https:\/\/resourcelibrary.ambiq.com\/en\/always-on-voice-commands-whitepaper\" rel=\"noreferrer noopener\" target=\"_blank\">\u59cb\u7d42\u5728\u7dda\u7684\u8a9e\u97f3\u547d\u4ee4\u7cfb\u7d71<\/a>\u3002    <\/p>\n\n<h2 class=\"wp-block-heading\" id=\"h-environmental-benefits\" style=\"font-size:26px\">\u74b0\u5883\u6548\u76ca<\/h2>\n<div class=\"wp-block-image\">\n<figure class=\"alignleft size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/ambiq.com\/wp-content\/uploads\/2020\/10\/smartwatch-smart-band-IoT-tracker.jpg\" alt=\"&#x6162;&#x8DD1;&#x8005;&#x4F69;&#x6234;&#x667A;&#x80FD;&#x624B;&#x9336;&#x667A;&#x80FD;&#x624B;&#x74B0;&#x7269;&#x806F;&#x7DB2;&#x8FFD;&#x8E2A;&#x5668;\" class=\"wp-image-2151\" style=\"width:357px;height:357px\" title=\"\" srcset=\"\/wp-content\/uploads\/2020\/10\/smartwatch-smart-band-IoT-tracker.jpg 300w, \/wp-content\/uploads\/2020\/10\/smartwatch-smart-band-IoT-tracker-150x150.jpg 150w, \/wp-content\/uploads\/2020\/10\/smartwatch-smart-band-IoT-tracker-60x60.jpg 60w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/figure>\n<\/div>\n<p class=\"wp-block-paragraph\">With wearable devices playing a more significant role in the way we live, work, and play, it would be negligent to not consider the impact these electronic accessories have on the environment around us. With ultra-low power technologies becoming more available, a new generation of smart wearable devices will be more sustainable and eco-friendlier. More efficient devices equal less energy consumption, which helps reduce CO<sub>2<\/sub>\u00a0emissions, shrink the overall carbon footprint, and ushers a sustainable lifestyle for a\u00a0<a href=\"https:\/\/ambiq.com\/how-ambiq-helps-reduce-co2-emissions-for-a-better-and-safe-environment\" target=\"_blank\" rel=\"noreferrer noopener\">better and safer environment<\/a>.<\/p>\n\n<p class=\"wp-block-paragraph\">As the shift to more sustainable electronics continues, we can look forward to ultra-low power technology components contributing to a lower carbon footprint. Thanks to ongoing innovation, wearable devices will continue to shrink and provide around-the-clock connectivity thanks to the Internet-of-Things (IoT). As such, it&#8217;s vital for industry leaders to build crucial pieces of technology that will enable solutions that provide the maximum amount of power for the\u00a0<a href=\"https:\/\/ambiq.com\/apollo4-soc-family\/\" rel=\"noreferrer noopener\" target=\"_blank\">least amount of energy<\/a>.<\/p>\n\n<h2 class=\"wp-block-heading\" id=\"h-how-ambiq-contributes\" style=\"font-size:26px\">Ambiq \u5982\u4f55\u8ca2\u737b<\/h2>\n\n<p class=\"wp-block-paragraph\">As a certified\u00a0<a href=\"https:\/\/ambiq.com\/ambiq-is-now-a-certified-sony-green-partner\/\" rel=\"noreferrer noopener\" target=\"_blank\">Sony Green Partner<\/a>, Ambiq was founded with the mission to put intelligence everywhere while fostering a cleaner, greener, and safer environment where mobile and portable devices could either reduce or eliminate their total power consumption from batteries. For over a decade, Ambiq has been an\u00a0<a href=\"https:\/\/ambiq.com\/10-insights-on-iot-after-10-years-and-75m-units\" target=\"_blank\" rel=\"noreferrer noopener\">industry leader<\/a>\u00a0producing reliable and ultra-low-energy components for smart wearable technology.<\/p>\n\n<p class=\"wp-block-paragraph\">Built on our patented Sub-threshold Power Optimized Technology (<a href=\"https:\/\/ambiq.com\/spot\/\" rel=\"noreferrer noopener\" target=\"_blank\">SPOT<\/a><sup>\u00ae<\/sup>) platform, Ambiq&#8217;s ultra-low power SoCs extend the processing capability and battery life in smartwatches and advanced wearable accessories. With Ambiq&#8217;s\u00a0<a href=\"https:\/\/ambiq.com\/tw\/product\/apollo\/\" rel=\"noreferrer noopener\" target=\"_blank\">Apollo Series<\/a>, smart wearables can last for weeks, months, or even years on a single charge.<\/p>\n\n<p class=\"wp-block-paragraph\">Recently, Ambiq won the \u201c<a href=\"https:\/\/ambiq.com\/ambiq-wins-iot-semiconductor-company-of-the-year-award-in-2021-iot-breakthrough-awards-program\/?utm_medium=email&amp;_hsmi=106021633&amp;_hsenc=p2ANqtz-8jxh7W8K_WuD_aJgmyEzxUg-92Oji3d-CJHJWk3Mu64EEcwi9HKc_TG_4UoB7r4gi6hbylLYfGXnu4HTiBkjZktov61w&amp;utm_content=106021633&amp;utm_source=hs_email\" target=\"_blank\" rel=\"noreferrer noopener\">IoT Semiconductor Company of the Year<\/a>\u201d Award in the 2021 IoT Breakthrough Awards Program. With an abundance of ultra-low power SoCs, and Real-time Clocks (RTC), Ambiq enables new possibilities in IoT edge devices. Check out\u00a0<a href=\"https:\/\/ambiq.com\/tw\/products\/\" target=\"_blank\" rel=\"noreferrer noopener\">Ambiq&#8217;s modern solutions<\/a>\u00a0for more details.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u96a8\u8457\u7a7f\u6234\u5f0f\u88dd\u7f6e\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u666e\u904d\uff0c\u4ee5\u53ca\u6d88\u8cbb\u8005\u5c0d\u7269\u806f\u7db2 \uff08IoT\uff09 \u529f\u80fd\u7684\u671f\u671b\uff0c\u5c0d\u8d85\u4f4e\u529f\u8017\u7684\u9700\u6c42\u6bd4\u4ee5\u5f80\u4efb\u4f55\u6642\u5019\u90fd\u66f4\u52a0\u91cd\u8981\u3002\u900f\u904e\u5229\u7528\u8d85\u4f4e\u529f\u8017\u8655\u7406\u5668\u7b49\u8d85\u4f4e\u529f\u8017\u89e3\u6c7a\u65b9\u6848\uff0c\u88fd\u9020\u5546\u53ef\u4ee5\u5275\u5efa\u66f4\u6c38\u7e8c\u3001\u66f4\u667a\u6167\u7684\u908a\u7de3\u8a2d\u5099\uff0c\u4ee5\u6eff\u8db3\u6d88\u8cbb\u8005\u7684\u9700\u6c42\u3002\u4ee5\u4e0b\u662f\u8d85\u4f4e\u529f\u8017\u7a7f\u6234\u5f0f\u88dd\u7f6e\u70ba\u6d88\u8cbb\u8005\u3001\u88fd\u9020\u5546\u548c\u6211\u5011\u7684\u74b0\u5883\u5e36\u4f86\u7684\u4e00\u4e9b\u986f\u8457\u597d\u8655\u3002 \u6d88\u8cbb\u8005\u5229\u76ca For wearable users, the advantages of<\/p>\n","protected":false},"author":3,"featured_media":14880,"template":"","blog-category":[],"blog-tag":[3562,3490,3491,3448,3481],"class_list":["post-22107","blog","type-blog","status-publish","has-post-thumbnail","hentry","blog-tag-3562","blog-tag-3490","blog-tag-3491","blog-tag-3448","blog-tag-3481"],"acf":[],"_links":{"self":[{"href":"https:\/\/ambiq.com\/tw\/wp-json\/wp\/v2\/blog\/22107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ambiq.com\/tw\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/ambiq.com\/tw\/wp-json\/wp\/v2\/types\/blog"}],"author":[{"embeddable":true,"href":"https:\/\/ambiq.com\/tw\/wp-json\/wp\/v2\/users\/3"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ambiq.com\/tw\/wp-json\/wp\/v2\/media\/14880"}],"wp:attachment":[{"href":"https:\/\/ambiq.com\/tw\/wp-json\/wp\/v2\/media?parent=22107"}],"wp:term":[{"taxonomy":"blog-category","embeddable":true,"href":"https:\/\/ambiq.com\/tw\/wp-json\/wp\/v2\/blog-category?post=22107"},{"taxonomy":"blog-tag","embeddable":true,"href":"https:\/\/ambiq.com\/tw\/wp-json\/wp\/v2\/blog-tag?post=22107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}