{"id":11073,"date":"2026-07-23T04:20:21","date_gmt":"2026-07-23T04:20:21","guid":{"rendered":"https:\/\/ic-vendor.com\/da14580-01una\/"},"modified":"2026-07-23T04:20:21","modified_gmt":"2026-07-23T04:20:21","slug":"da14580-01una","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/zh\/da14580-01una\/","title":{"rendered":"DA14580-01UNA"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

The DA14580-01UNA from Renesas (formerly Dialog) is an ultra-low-power Bluetooth Low Energy SoC with ARM Cortex-M0 core, 16kB SRAM, and integrated BLE 4.2 radio in a compact QFN-24 package.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
\u6838\u5fc3<\/td>\nARM Cortex-M0<\/td>\n<\/tr>\n
Max Clock<\/td>\n16 MHz<\/td>\n<\/tr>\n
SRAM<\/td>\n16 kB (retention)<\/td>\n<\/tr>\n
BLE Version<\/td>\n4.2<\/td>\n<\/tr>\n
TX Power<\/td>\n+0dBm max<\/td>\n<\/tr>\n
RX Sensitivity<\/td>\n-93dBm<\/td>\n<\/tr>\n
Supply<\/td>\n1.4-3.6V<\/td>\n<\/tr>\n
Sleep Current<\/td>\n1.2\u00b5A (deep sleep)<\/td>\n<\/tr>\n
Operating Temp<\/td>\n-40\u00b0C ~ +85\u00b0C<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nQFN-24 (4x4mm)<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • ARM Cortex-M0 at 16MHz<\/li>\n
  • Integrated BLE 4.2 radio with -93dBm sensitivity<\/li>\n
  • Ultra-low power: 1.2\u00b5A deep sleep<\/li>\n
  • +0dBm transmit power<\/li>\n
  • 16kB SRAM with retention in sleep<\/li>\n
  • OTP for one-time program storage<\/li>\n
  • External Flash via SPI<\/li>\n
  • AES-128 hardware encryption<\/li>\n
  • 10-bit ADC with 4 inputs<\/li>\n
  • QFN-24 compact 4x4mm package<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Wearable health and fitness devices<\/li>\n
    • Beacons and proximity tags<\/li>\n
    • Smart home sensors<\/li>\n
    • Wireless medical devices<\/li>\n
    • Industrial sensor nodes<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The DA14580-01UNA from Renesas (formerly Dialog) is an ultra-low-power Bluetooth Low Energy SoC with ARM Cortex-M0 core, 16kB SRAM, and integrated BLE 4.2 radio in a compact QFN-24 package. Key Specifications Core ARM Cortex-M0 Max Clock 16 MHz SRAM 16 kB (retention) BLE Version 4.2 TX Power +0dBm max RX Sensitivity -93dBm Supply […]<\/p>\n","protected":false},"author":2,"featured_media":11094,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,25],"tags":[2401],"chip_brand":[12],"class_list":["post-11073","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu","tag-da14580-01una","chip_brand-renesas"],"acf":{"brief_explanation":"BLE SoC, ARM Cortex-M0, 16kB SRAM, 1.2\u00b5A sleep, QFN-24","date_code":"","package_case":"QFN-24 (4x4x0.9mm)","in_stock":4567,"datasheet":"https:\/\/www.renesas.com\/us\/en\/products\/wireless-connectivity\/bluetooth-low-energy\/da14580-01una","price":"$2.50","product_introduction":"The DA14580-01UNA from Renesas (formerly Dialog Semiconductor) is an ultra-low-power BLE SoC with Cortex-M0 and integrated BLE 4.2 radio. With 1.2\u00b5A deep sleep current and 16kB SRAM in a 4x4mm QFN-24, it is the industry's lowest power BLE chip for coin-cell powered applications.","working_principle":"The DA14580 integrates a Cortex-M0 processor, BLE radio transceiver, and power management in a single chip. The radio handles BLE link layer in hardware, offloading the processor. The power management supports multiple sleep modes with RAM retention. Applications can be stored in one-time-programmable (OTP) memory or external SPI Flash. The chip wakes from deep sleep in milliseconds, enabling aggressive duty cycling for coin-cell operation.","pin_description":"
      Pin Group<\/th>Count<\/th>Function<\/th><\/tr>
      GPIO<\/td>10<\/td>General-purpose I\/O<\/td><\/tr>
      ADC<\/td>4<\/td>10-bit analog inputs<\/td><\/tr>
      SPI\/UART\/I2C<\/td>Multiple<\/td>Serial communication<\/td><\/tr>
      RF<\/td>2<\/td>RFIO_P, RFIO_N<\/td><\/tr>
      Power<\/td>Multiple<\/td>1.4-3.6V supply<\/td><\/tr><\/table>","application_scenarios":"
      • Wearable health devices<\/li>
      • BLE beacons and tags<\/li>
      • Smart home sensors<\/li>
      • Coin-cell IoT devices<\/li><\/ul>","alternative_models":"
        Part Number<\/th>Manufacturer<\/th>Notes<\/th><\/tr>
        DA14585-00000D2<\/td>Renesas<\/td>BLE 5.0 upgrade with Flash<\/td><\/tr>
        DA14531-00F00A2<\/td>Renesas<\/td>Smaller, lower cost BLE 5.1<\/td><\/tr>
        nRF51822-QFAA<\/td>Nordic<\/td>BLE 4.2 alternative<\/td><\/tr>
        BGM113<\/td>Silicon Labs<\/td>BLE module alternative<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11073","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/comments?post=11073"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11073\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/media\/11094"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/media?parent=11073"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/categories?post=11073"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/tags?post=11073"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=11073"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}