{"id":5801,"date":"2026-06-11T05:30:23","date_gmt":"2026-06-11T05:30:23","guid":{"rendered":"https:\/\/materialparts.com\/r5f102aaaspv0\/"},"modified":"2026-06-11T06:59:19","modified_gmt":"2026-06-11T06:59:19","slug":"r5f102aaaspv0","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/r5f102aaaspv0\/","title":{"rendered":"R5F102AAASP#V0"},"content":{"rendered":"

Productos<\/h2>\n

The R5F102AAASP#V0 from Renesas is an RL78\/G12 low-power 16-bit MCU with 64KB Flash, 4KB RAM, and 12-bit ADC in LQFP-48 for general-purpose embedded control.<\/p>\n

Especificaciones<\/h2>\n\n\n
Paquete<\/td>\nLQFP-48 (7x7mm)<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • See datasheet for complete specifications<\/li>\n
  • Industry-standard package<\/li>\n<\/ul>\n

    Aplicaciones<\/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 R5F102AAASP#V0 from Renesas is an RL78\/G12 low-power 16-bit MCU with 64KB Flash, 4KB RAM, and 12-bit ADC in LQFP-48 for general-purpose embedded control. Key Specifications Package LQFP-48 (7x7mm) 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":[12],"class_list":["post-5801","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu","chip_brand-renesas"],"acf":{"brief_explanation":"RL78\/G12 MCU, 16-bit, 64KB Flash, LQFP-48","date_code":"","package_case":"LQFP-48 (7x7mm)","in_stock":5929,"datasheet":"https:\/\/www.renesas.com\/us\/en\/products\/microcontrollers-microprocessors\/rl78","price":"$2.00 @ 1ku","product_introduction":"The R5F102AAASP#V0 from Renesas is an RL78\/G12 low-power 16-bit MCU with 64KB Flash, 4KB RAM, and 12-bit ADC in LQFP-48 for general-purpose embedded control.","working_principle":"The R5F102AAASP#V0 is an RL78\/G12 16-bit low-power microcontroller from Renesas with 64KB Flash and 4KB SRAM in LQFP-48. The RL78 core combines a 16-bit CISC architecture with high code efficiency (2x-3x vs 8-bit MCUs for equivalent C code). The SNOOZE mode reduces power to 0.53uA while retaining SRAM and allowing RTC and comparator wake-up. The ADC can perform conversions autonomously in SNOOZE mode, waking the CPU only when a threshold is crossed. The 8-bit and 16-bit timers support PWM generation for motor control and LED dimming. The UART supports 1-Mbaud communication with built-in LIN protocol support. The RL78\/G12 targets battery-powered sensor nodes, home appliances, and industrial control where ultra-low standby current is critical. The on-chip debug function uses the standard 1-pin TOOL0 interface for simplified development.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1-8<\/td>P00-P07<\/td>I\/O<\/td>Port 0 (GPIO\/UART0\/UART1\/I2C)<\/td><\/tr>
      9-16<\/td>P10-P17<\/td>I\/O<\/td>Port 1 (GPIO\/CSI\/ADC\/DA)<\/td><\/tr>
      17-24<\/td>P20-P27<\/td>I\/O<\/td>Port 2 (GPIO\/TIMER\/ADC)<\/td><\/tr>
      25-32<\/td>P30-P37<\/td>I\/O<\/td>Port 3 (GPIO\/ADC\/Comparator)<\/td><\/tr>
      33-40<\/td>P40-P47<\/td>I\/O<\/td>Port 4 (GPIO\/CSI\/RTC\/INT)<\/td><\/tr>
      41-48<\/td>P50-P57<\/td>I\/O<\/td>Port 5 (GPIO\/Timer output\/CLKOUT)<\/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>
      Renesas<\/td>R5F10268ASP#55<\/td>LQFP-48<\/td>Same family, 32KB Flash<\/td><\/tr>
      Renesas<\/td>R5F1026ASP#V0<\/td>LQFP-48<\/td>RL78\/G12, 48KB Flash variant<\/td><\/tr>
      Renesas<\/td>R5F104AEAFA#V0<\/td>TQFP-48<\/td>RL78\/G14, 128KB Flash upgrade<\/td><\/tr>
      Microchip<\/td>PIC24FJ64GA704-I\/MV<\/td>VQFN-48<\/td>16-bit, 64KB Flash alternative<\/td><\/tr>
      NXP<\/td>LPC845M301JBD48<\/td>LQFP-48<\/td>Cortex-M0+, 64KB Flash<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/5801","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=5801"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/5801\/revisions"}],"predecessor-version":[{"id":5951,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/5801\/revisions\/5951"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=5801"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=5801"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=5801"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=5801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}