{"product_id":"bigtreetech-octopus-v1-1","title":"BIGTREETECH Octopus V1.1 Control Board for Voron 2.4","description":"\u003ch3 style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eBIGTREETECH Octopus V1.1 Control Board – Powerful 32-Bit 3D Printer Motherboard\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe \u003cstrong\u003eBIGTREETECH Octopus V1.1\u003c\/strong\u003e is a feature-rich, high-performance 3D printer motherboard designed for demanding DIY builds, including the popular \u003cstrong\u003eVoron 2.4\u003c\/strong\u003e. Powered by a 32-bit \u003cstrong\u003eARM Cortex-M4 STM32F446ZET6\u003c\/strong\u003e processor running at \u003cstrong\u003e180MHz\u003c\/strong\u003e, it delivers smooth, reliable performance with excellent compatibility for both \u003cstrong\u003eKlipper\u003c\/strong\u003e and \u003cstrong\u003eMarlin\u003c\/strong\u003e firmware.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e🐙【Optional Main Control Chip】Uses 32-bit ARM Cortex-M4 series STM32F446ZET6 or  \u003cspan\u003eSTM32F407ZE \u003c\/span\u003emain control chip. The two chips support Marlin and Klipper with high frequency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e🐙【Strong DIY Support】This motherboard supports up to 8 stepper drivers with 9 stepper driver outputs in total; And up to 6 PWM fans and 2 always-on fans with the ability to individually select the voltage rail that will drive each fan. Select from Vin, 12V or 5V. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e🐙【Motherboard Expansion Function】Support BLTouch, locked-rotor detection, shut down after printing, resume printing after power failure, CAN bus, U disk function, IIC expansion; at the same time reserved WIFI interface, PT100 thermistor interface (optional), dual Z-axis printer. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e🐙【TMC2209 Driver Features】The TMC2209 stepper driver is not easy to lose steps and is in an ultra-quiet mode; the module has a large area of heat dissipation pad, which can reduce the temperature of the driver when it is working; the module supports three modes: STEP \/ DIR and UART. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e🐙【TMC2209 Driver Mode】TMC Motor drivers can be used in SPI or UART mode by simply adjusting the onboard jumpers beneath each motor driver. Additionally, you can connect or disconnect the TMC DIAG pin using an onboard jumper allowing you to use hard end-stops or sensorless homing without the need to cut any pins. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/files\/62a80a5b404130069fa796de72cb017d_32x32.webp?v=1668580334\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca style=\"color: #000000;\" title=\"Octopus V1.1 Manual\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/files\/BIGTREETECH_Octopus_EN_updated_0719.pdf?v=1668587411\" target=\"_blank\"\u003e\u003cstrong\u003eUser Manual\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFiles: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca style=\"color: #000000;\" title=\"Octopus Firmware\" href=\"https:\/\/github.com\/bigtreetech\/BIGTREETECH-OCTOPUS-V1.0\/tree\/master\/Firmware\" target=\"_blank\"\u003ehttps:\/\/github.com\/bigtreetech\/BIGTREETECH-OCTOPUS-V1.0\/tree\/master\/Firmware\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePlease find the corresponding firmware and chip.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/files\/1_0da07cc3-f620-40e5-bddf-abcc6b9e9429.jpg?v=1623899863\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/files\/2_da3f769e-a162-4a8d-9bfb-91d5019db959.jpg?v=1623899892\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Biqu Equipment","offers":[{"title":"Octopus V1.1 with F446 chip \/ Without drivers","offer_id":52977053335916,"sku":"1020000286","price":49.99,"currency_code":"USD","in_stock":false},{"title":"Octopus V1.1 with F446 chip \/ With 6 PCs TMC2209","offer_id":52977053368684,"sku":"1020000286*1+1040000053*6","price":66.65,"currency_code":"USD","in_stock":false},{"title":"Octopus V1.1 with F446 chip \/ With 8 PCs TMC2209","offer_id":52977053401452,"sku":"1020000286*1+1040000053*8","price":73.58,"currency_code":"USD","in_stock":false},{"title":"Octopus V1.1 with F446 chip \/ With 6 PCs TMC5160T V1.0","offer_id":52977053434220,"sku":"1020000286*1+1050000062*6","price":118.94,"currency_code":"USD","in_stock":false},{"title":"Octopus V1.1 with F446 chip \/ With 8 PCs TMC5160T V1.0","offer_id":52977053466988,"sku":"1020000286*1+1050000062*8","price":132.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0960\/8183\/8444\/files\/A_2230f45e-703c-4a43-a60f-4b74757ce32d.jpg?v=1781760432","url":"https:\/\/us.biqu.equipment\/products\/bigtreetech-octopus-v1-1","provider":"Biqu Equipment-US","version":"1.0","type":"link"}