{"product_id":"btt-60v-octopus-pro-controller-board-3d-printer-control-system","title":"BTT 60V Octopus PRO Controller Board \/ 3D Printer Control System","description":"\u003cp\u003eThis is one sweet board, so sweet we carry two versions of it. The Octopus Pro has been boosted to 60V! Perfect for an all out, or future proof build.\u003c\/p\u003e\n\u003cp\u003eThe key difference between the 446 and the 429 variant is the 429 has an upgraded board (SMT32F429ZGT6) with 1M memory vs 512K with the 446.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003eFrom BTT:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eProduct Size: 160x100mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMounting Size: 150x90mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput Voltage: DC15-28V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMotor Input Voltage: 12~60V, each one is optional\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDriver Input Level: 5V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupport Wifi Module: ESP8266 (MAX500k\/s)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHV Drive: MAX8\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDriver Working Model: UART, SPI, STEP\/DIR\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFile Format: G-code\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThermistor: NTC 100K*5+Onboard MAX31865 chip (weld-free switched 2\/4-wire PT100\/PT1000)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExpanded Interface: Broken material detection, power failure, power off, BLTouch, etc.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMotherboard protector level conversion chip.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOn-board MAX31865.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMain control chip: ARM Cortex-M4 series.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e6 CNC fans and 2 normal fans.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eType C interface for online printing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupport Firmware: Marlin, Kilpper, RepRap\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional information can be found on GitHub, including the User guide: \u003ca href=\"https:\/\/github.com\/bigtreetech\/BIGTREETECH-OCTOPUS-Pro?spm=a2g0o.detail.1000023.17.216120824iKJDG\" data-mce-fragment=\"1\"\u003ehttps:\/\/github.com\/bigtreetech\/BIGTREETECH-OCTOPUS-Pro\u003c\/a\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0596\/0692\/5480\/files\/H21c0e332ebe344f29574f5f178e0a36fa_2048x2048.jpg?v=1637049767\"\u003e\u003c\/p\u003e","brand":"West3D 3D Printing Supplies","offers":[{"title":"446","offer_id":50612131299614,"sku":"BTT0525","price":62.99,"currency_code":"USD","in_stock":false},{"title":"H723","offer_id":50612131365150,"sku":"BTT0527","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0956\/7754\/6782\/files\/btt-60v-octopus-pro-controller-board-3d-printer-control-system-west3d-printing-btt-256794.jpg?v=1771084123","url":"https:\/\/hobbyistdepot.com\/products\/btt-60v-octopus-pro-controller-board-3d-printer-control-system","provider":"Hobbyist Depot","version":"1.0","type":"link"}