{"id":11696,"date":"2026-07-26T14:04:10","date_gmt":"2026-07-26T14:04:10","guid":{"rendered":"https:\/\/ic-vendor.com\/nct6776d\/"},"modified":"2026-07-26T14:04:10","modified_gmt":"2026-07-26T14:04:10","slug":"nct6776d","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/nct6776d\/","title":{"rendered":"NCT6776D"},"content":{"rendered":"

Productos<\/h2>\n

The NCT6776D from Nuvoton is a Super I\/O controller with comprehensive hardware monitoring including 10 voltage inputs, 6 fan channels with PWM\/DC control, thermistor\/PECI\/SMBus temperature sensing, keyboard controller, and UART\/LPT interfaces via LPC bus.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n
Funci\u00f3n<\/td>\nSuper I\/O with hardware monitor<\/td>\n<\/tr>\n
Caracter\u00edsticas<\/td>\nHWM, FAN control, GPIO, WDT, KBC, LPT, UART<\/td>\n<\/tr>\n
Voltage Inputs<\/td>\nUp to 10 VIN channels<\/td>\n<\/tr>\n
Fan Channels<\/td>\nUp to 6 with PWM\/DC control<\/td>\n<\/tr>\n
Temperature<\/td>\nThermistor + PECI + SMBus<\/td>\n<\/tr>\n
Interface<\/td>\nLPC bus<\/td>\n<\/tr>\n
Paquete<\/td>\nLQFP-128 (14x14mm)<\/td>\n<\/tr>\n<\/table>\n

Principio de funcionamiento<\/h2>\n

10 analog voltage inputs are multiplexed to an internal 8-bit ADC for PSU voltage monitoring. 6 fan channels measure tachometer inputs and control fan speed via PWM or DC voltage output. Temperature channels support thermistor, Intel PECI, and AMD SB-TSI interfaces. LPC bus connects to the southbridge for register access. Watchdog timer provides system reset on hang.<\/p>\n

Aplicaciones<\/h2>\n
    \n
  • PC motherboard HWM<\/li>\n
  • Server health monitoring<\/li>\n
  • Workstation fan control<\/li>\n
  • Industrial PC supervisory<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

    Product Overview The NCT6776D from Nuvoton is a Super I\/O controller with comprehensive hardware monitoring including 10 voltage inputs, 6 fan channels with PWM\/DC control, thermistor\/PECI\/SMBus temperature sensing, keyboard controller, and UART\/LPT interfaces via LPC bus. Key Specifications Function Super I\/O with hardware monitor Features HWM, FAN control, GPIO, WDT, KBC, LPT, UART Voltage Inputs […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13],"tags":[2976],"chip_brand":[185],"class_list":["post-11696","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","tag-nct6776d","chip_brand-nuvoton"],"acf":{"brief_explanation":"Super I\/O HWM, 10 VIN, 6 FAN, LQFP-128","date_code":"","package_case":"LQFP-128","in_stock":2266,"datasheet":"https:\/\/www.nuvoton.com\/products\/computing\/super-io\/","price":"","product_introduction":"The NCT6776D from Nuvoton is a Super I\/O controller with comprehensive hardware monitoring including 10 voltage inputs, 6 fan channels with PWM\/DC control, thermistor\/PECI\/SMBus temperature sensing, keyboard controller, and UART\/LPT interfaces via LPC bus.","working_principle":"10 analog voltage inputs are multiplexed to an internal 8-bit ADC for PSU voltage monitoring. 6 fan channels measure tachometer inputs and control fan speed via PWM or DC voltage output. Temperature channels support thermistor, Intel PECI, and AMD SB-TSI interfaces. LPC bus connects to the southbridge for register access. Watchdog timer provides system reset on hang.","pin_description":"
    Pin Group<\/th>Name<\/th>Description<\/th><\/tr>
    LPC<\/td>LAD0-3<\/td>LPC address\/data<\/td><\/tr>
    VIN<\/td>VIN0-9<\/td>Voltage monitor inputs<\/td><\/tr>
    FAN<\/td>FANIN0-5, FANOUT0-5<\/td>Fan tach\/PWM<\/td><\/tr>
    KBC<\/td>KBDAT\/KBCLK<\/td>Keyboard controller<\/td><\/tr><\/table>","application_scenarios":"
    • PC motherboard HWM<\/li>
    • Server health monitoring<\/li>
    • Workstation fan control<\/li>
    • Industrial PC supervisory<\/li><\/ul>","alternative_models":"
      Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
      NCT6795<\/td>Nuvoton<\/td>Newer with more channels<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/11696","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/comments?post=11696"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/11696\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=11696"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=11696"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=11696"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=11696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}