{"product_id":"ebb36","title":"EBB36 CAN Toolhead Board","description":"\u003cp\u003eBoth boards are functionally identical. I’ve lowered the price on 1.0 boards because people will always choose the higher number. \u003c\/p\u003e\n\u003cp\u003e1.0 uses ARM Cortex-M0 STM32F072C8T6 48MHz\u003c\/p\u003e\n\u003cp\u003e1.1 uses ARM Cortex-M0+ STM32G0B1CBT6 64MHz.\u003c\/p\u003e\n\u003cp\u003e1.2 is pretty much 1.1, but without the firmware heater bug.\u003c\/p\u003e\n\u003cp\u003eConfused yet? Just wait until you start wiring it up.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePLEASE READ DISCLAIMER AT BOTTOM OF PAGE.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMCU: Listed above\u003c\/li\u003e\n\u003cli\u003eStepper Dirver: Onboard TMC2209 in UART mode, UART address: 00, Rsense: 0.11R\u003c\/li\u003e\n\u003cli\u003eOnboard Accelerometer Sensor: ADXL345\u003c\/li\u003e\n\u003cli\u003eOnboard Temperature IC: Max31865 Select 2 \/ 4 lines PT100 \/ PT1000 by DIP switch\u003c\/li\u003e\n\u003cli\u003eInput Voltage: DC12V-DC24V 6A\u003c\/li\u003e\n\u003cli\u003eLogic Voltage: DC 3.3V\u003c\/li\u003e\n\u003cli\u003eHeating Interface: Hotend (E0), maximum output current: 5A\u003c\/li\u003e\n\u003cli\u003eFan Interfaces: two CNC fans (FAN0, FAN1)\u003c\/li\u003e\n\u003cli\u003eMaximum Output Current of Fan Interface: 1A, Peak Value 1.5A\u003c\/li\u003e\n\u003cli\u003eExpansion Interfaces: EndStop, I2C, Probe, RGB, PT100\/PT1000, USB interface, CAN Interface\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor Interface Optional: 1 Channel 100K NTC or PT1000(TH0), 1 Channel PT100\/PT1000\u003c\/li\u003e\n\u003cli\u003eUSB Communication Interface: USB-Type-C\u003c\/li\u003e\n\u003cli\u003eDC 5V Maximum Output Current: 1A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 1.0 does have a beneft over the 1.1, as the 1.1 has some issues when in DFU mode. Just pay attention and 1.1 will be just fine. Disclaimer and instructions may be found here: [\u003ca title=\"Link to BTT EBB 1.1 Warning\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/EBB36_42_V1.1_Cautions.pdf?v=1653981537\" target=\"_blank\"\u003eDISCLAIMER\u003c\/a\u003e]\u003c\/p\u003e\n\u003cp\u003eG0B1 includes max chip. A31865\u003cstrong\u003e DOES NOT.\u003c\/strong\u003e\u003c\/p\u003e","brand":"BigTreeTech","offers":[{"title":"1","offer_id":44747814404318,"sku":"2622743669","price":19.99,"currency_code":"USD","in_stock":false},{"title":"1.1","offer_id":42869488910558,"sku":"2622743670","price":24.99,"currency_code":"USD","in_stock":false},{"title":"1.2 (G0B1) (With MAX)","offer_id":43094462759134,"sku":"5008825040","price":39.99,"currency_code":"USD","in_stock":true},{"title":"1.2 (A31865) (No MAX)","offer_id":43513884639454,"sku":"7080503694","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/Untitled30_b9fe0ba0-26c5-4f7e-9f13-c0b871bd659a.png?v=1653187215","url":"https:\/\/formosissima.myshopify.com\/products\/ebb36","provider":"dfh.fm","version":"1.0","type":"link"}