{"id":5762,"date":"2026-06-11T04:40:39","date_gmt":"2026-06-11T04:40:39","guid":{"rendered":"https:\/\/materialparts.com\/nrf52810-caaa-r7\/"},"modified":"2026-06-11T06:40:44","modified_gmt":"2026-06-11T06:40:44","slug":"nrf52810-caaa-r7","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/nrf52810-caaa-r7\/","title":{"rendered":"NRF52810-CAAA-R7"},"content":{"rendered":"

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

The NRF52810-CAAA-R7 from Nordic Semiconductor is a Bluetooth 5.0 SoC with ARM Cortex-M4 at 64MHz, 192KB Flash, 24KB RAM, and -96dBm RX sensitivity in QFN-48.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n
\u5305\u88c5<\/td>\nQFN-48 (6x6mm)<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • See datasheet for complete specifications<\/li>\n
  • Industry-standard package<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Industrial control<\/li>\n
    • Consumer electronics<\/li>\n
    • Communication equipment<\/li>\n
    • Power management<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The NRF52810-CAAA-R7 from Nordic Semiconductor is a Bluetooth 5.0 SoC with ARM Cortex-M4 at 64MHz, 192KB Flash, 24KB RAM, and -96dBm RX sensitivity in QFN-48. Key Specifications Package QFN-48 (6x6mm) Features See datasheet for complete specifications Industry-standard package Applications Industrial control Consumer electronics Communication equipment Power management<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,25],"tags":[],"chip_brand":[195],"class_list":["post-5762","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu","chip_brand-nordic"],"acf":{"brief_explanation":"BLE 5.0 SoC, ARM Cortex-M4, 192KB Flash, QFN-48","date_code":"","package_case":"QFN-48 (6x6mm)","in_stock":2471,"datasheet":"https:\/\/www.nordicsemi.com\/Products\/nRF52810","price":"$2.50 @ 1ku","product_introduction":"The NRF52810-CAAA-R7 from Nordic Semiconductor is a Bluetooth 5.0 SoC with ARM Cortex-M4 at 64MHz, 192KB Flash, 24KB RAM, and -96dBm RX sensitivity in QFN-48.","working_principle":"The nRF52810-CAAA-R7 is a Bluetooth Low Energy 5.0 SoC from Nordic Semiconductor with ARM Cortex-M4 at 64MHz, 192KB Flash, and 24KB RAM in QFN-48. The Cortex-M4 core with FPU executes BLE stack and application code. The 2.4GHz radio transceiver supports BLE 5.0 features including 2Mbps PHY and long-range (125kbps coded PHY). The radio uses a direct-conversion receiver with integrated LNA and a polar transmitter with +4dBm output power. The on-chip balun simplifies antenna matching. Power management includes a DC-DC converter that steps 1.8-3.6V VDD down to the 1.3V core voltage, reducing current consumption to 5.3mA in TX and 5.4mA in RX mode. EasyDMA peripherals allow SPI, TWI, and UART to transfer data without CPU intervention. The device enters system-off mode at 300nA with RAM retention.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>DEC1<\/td>Analog<\/td>Decoupling for internal regulator 1<\/td><\/tr>
      2<\/td>P0.00\/XL1<\/td>I\/O<\/td>GPIO \/ 32kHz crystal input<\/td><\/tr>
      3<\/td>P0.01\/XL2<\/td>I\/O<\/td>GPIO \/ 32kHz crystal output<\/td><\/tr>
      4-5<\/td>P0.02-P0.03<\/td>I\/O<\/td>General-purpose I\/O<\/td><\/tr>
      6<\/td>VDD<\/td>Power<\/td>1.8-3.6V supply<\/td><\/tr>
      7<\/td>P0.04<\/td>I\/O<\/td>GPIO \/ TWI SDA<\/td><\/tr>
      8<\/td>P0.05<\/td>I\/O<\/td>GPIO \/ TWI SCL<\/td><\/tr>
      9<\/td>P0.06<\/td>I\/O<\/td>GPIO \/ UART CTS<\/td><\/tr>
      10-47<\/td>P0.07-P0.31<\/td>I\/O<\/td>GPIO with SPI\/UART\/I2S\/PWM<\/td><\/tr>
      48<\/td>ANT<\/td>RF<\/td>RF antenna pin<\/td><\/tr><\/table>","application_scenarios":"
    • Industrial control<\/li>
    • Consumer electronics<\/li>
    • Communication equipment<\/li>
    • Power management<\/li>","alternative_models":"
      Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
      Nordic<\/td>nRF52832-QFAA-R7<\/td>QFN-48<\/td>64KB RAM, more features<\/td><\/tr>
      Nordic<\/td>nRF52840-QIAA-R7<\/td>QFN-73<\/td>BLE 5.0 + 802.15.4 + USB<\/td><\/tr>
      TI<\/td>CC2640R2FRHBR<\/td>QFN-32<\/td>BLE 5.0, Cortex-M3<\/td><\/tr>
      Silicon Labs<\/td>EFR32BG13P632F512GM48<\/td>QFN-48<\/td>BLE 5.2, 512KB Flash<\/td><\/tr>
      Dialog<\/td>DA14585-00000T2<\/td>QFN-48<\/td>BLE 5.0, Cortex-M0+<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/5762","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/comments?post=5762"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/5762\/revisions"}],"predecessor-version":[{"id":5912,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/5762\/revisions\/5912"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=5762"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=5762"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=5762"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=5762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}