{"product_id":"btt-ebb36-ebb42-gen-2-usb-and-can-bus-klipper-expansion-pcb-high-temp","title":"BTT EBB36 \/ EBB42 GEN 2 USB and CAN bus Klipper Expansion PCB High Temp","description":"\u003cp\u003eThe newest version of the EBB line, the EBB36 and EBB42 GEN 2 can utilize both USB and CAN for communication, support higher chamber temperatures (75c), include all necessary cables (drag chain \/ motion rated) and include much greater protection schemes to protect the board from damage. \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0596\/0692\/5480\/files\/10_6b15ff3a-ff18-4d47-bc30-6d9c60b06063.jpg-2.webp?v=1762562558\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eDrastically simplify your wiring and unlock pro-level performance with the \u003cb\u003eBIGTREETECH EBB36 (NEMA 14) and EBB42 (NEMA 17) GEN 2 Klipper Toolboard\u003c\/b\u003e. This essential upgrade for Klipper firmware users replaces bulky cable chains with a single, lightweight connection, moving all toolhead control directly to the extruder motor.\u003c\/p\u003e\n\u003cp\u003eThe EBB GEN 2 boards are the powerhouse choice for Voron, VzBot, Ender, and custom 3D printer builds, delivering the speed, reliability, and robust features modern 3D printing demands.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eWhy Upgrade to the EBB GEN 2 Toolboard?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-20\"\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan class=\"citation-20\"\u003eDual Communication Mastery (CANBus \u0026amp; USB-C):\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-20\"\u003e Choose your connection! Utilize the industrial-grade \u003c\/span\u003e\u003cb\u003e\u003cspan class=\"citation-20\"\u003eCANBus\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-20 citation-end-20\"\u003e for long-distance, high-speed, and noise-resistant data transmission with minimal wiring.\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c\/sup\u003e\u003c\/span\u003e Or, use the convenient \u003cb\u003eUSB-C\u003c\/b\u003e port for direct connection and simplified setup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eIntegrated Klipper Acceleration Sensor:\u003c\/b\u003e\u003cspan class=\"citation-19\"\u003e Comes standard with an \u003c\/span\u003e\u003cb\u003e\u003cspan class=\"citation-19\"\u003eOnboard ADXL345 Accelerometer\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-19 citation-end-19\"\u003e for quick and accurate Input Shaping calibration, dramatically reducing ringing and ghosting for cleaner, faster prints.\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEnhanced Reliability and Protection (GEN 2 Improvements):\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-18\"\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan class=\"citation-18\"\u003eUpgraded MCU:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-18 citation-end-18\"\u003e Features the powerful ARM Cortex-M0+ STM32G0B1CBT6 with a 64MHz clock speed for rock-solid Klipper performance.\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan class=\"citation-17\"\u003eAdvanced Safety:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-17 citation-end-17\"\u003e Comprehensive protection against ESD, over-current, short-circuiting, and reverse polarity on critical ports, ensuring your toolboard and connected components stay safe.\u003csup class=\"superscript\" data-turn-source-index=\"4\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan class=\"citation-16\"\u003eImproved Fan Control:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-16\"\u003e Three PWM fan outputs, including a dedicated \u003c\/span\u003e\u003cb\u003e\u003cspan class=\"citation-16\"\u003e3-pin Tacho Fan port\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-16 citation-end-16\"\u003e for hotend fan failure detection and fan voltage selection (5V\/24V) via jumpers.\u003csup class=\"superscript\" data-turn-source-index=\"5\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan class=\"citation-15\"\u003eFull Thermistor Flexibility:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-15\"\u003e Dedicated ports support both standard NTC 100K and \u003c\/span\u003e\u003cb\u003e\u003cspan class=\"citation-15\"\u003ePT1000\/PT100\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-15 citation-end-15\"\u003e sensors (with optional MAX31865 version), allowing for precise, high-temperature readings.\u003csup class=\"superscript\" data-turn-source-index=\"6\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eClean, Lightweight Toolhead:\u003c\/b\u003e\u003cspan class=\"citation-14\"\u003e Integrates the popular \u003c\/span\u003e\u003cb\u003e\u003cspan class=\"citation-14\"\u003eTMC2209 Stepper Driver\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-14 citation-end-14\"\u003e directly on the board and consolidates all hotend I\/O (heater, fans, thermistor, probe, endstop, RGB) into a single, compact unit that mounts neatly behind your NEMA 14 (EBB36) or NEMA 17 (EBB42) extruder motor.\u003csup class=\"superscript\" data-turn-source-index=\"7\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"source-inline-chip-container ng-star-inserted\"\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"West3D 3D Printing Supplies","offers":[{"title":"EBB36 Gen 2","offer_id":50612156334366,"sku":"BTT0811GEN2","price":37.99,"currency_code":"USD","in_stock":true},{"title":"EBB42 Gen 2","offer_id":50612156367134,"sku":"BTT0812GEN2","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0956\/7754\/6782\/files\/btt-ebb36-ebb42-gen-2-usb-and-can-bus-klipper-expansion-pcb-high-temp-west3d-3d-printing-supplies-btt-3644216.webp?v=1771084154","url":"https:\/\/hobbyistdepot.com\/products\/btt-ebb36-ebb42-gen-2-usb-and-can-bus-klipper-expansion-pcb-high-temp","provider":"Hobbyist Depot","version":"1.0","type":"link"}