{"product_id":"matek-can-l4-bm","title":"MATEK CAN-L4-BM","description":"\u003cdiv\u003e \n \u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e MATEK CAN-L4-BM AP_PERIPH Firmware CAN DIGITAL POWER MONITOR for RC Airplane Multirotors H743 SLIM V3 Drone Parts\u003c\/p\u003e \n \u003cul\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eCAN-L4-BM is a ultra-precise digital power monitor based on TI\u003cbr\u003e INA239 \u0026amp; ArudPilot AP_Periph firmware.\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eThe resistance of this conductive path is 200 μΩ typical, providing\u003cbr\u003e low power loss in the application.\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eWith this device, No calibration required, flight controller that\u003cbr\u003e support DroneCAN protocol can easily get accurate current \u0026amp; bus\u003cbr\u003e voltage readouts via CAN bus.\u003c\/p\u003e \u003c\/li\u003e \n \u003c\/ul\u003e \n \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e \n \u003cul\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eMCU: STM32L431xC, 256KB Flash\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eINA239 85-V, 16-Bit, High-Precision Power monitor IC With SPI\u003cbr\u003e Interface\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eBattery Voltage sense input: 0~85V\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eCurrent Sense Range: 0~204.8A\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eLoad current on current sensing resistor: 150A(Continuous),\u003cbr\u003e 204.8A(Burst)\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eVoltage accuracy: ± 0.1%\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eCurrent accuracy: ± 2%\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \n \u003c\/ul\u003e \n \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e\u003cstrong\u003eInterface:\u003c\/strong\u003e\u003c\/p\u003e \n \u003cul\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eCAN, DroneCAN Protocol\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eUART2, spare, DFU\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eST debug, SWCLK \u0026amp; SWDIO\u003c\/p\u003e \u003c\/li\u003e \n \u003c\/ul\u003e \n \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e\u003cstrong\u003eLED:\u003c\/strong\u003e\u003c\/p\u003e \n \u003cul\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eBlue, Fast blinking, Booting\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eBlue, Slow blinking, working\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eRed, 3.3V indicator\u003cbr\u003e  \u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003ePower supply for CAN-L4-BM board : 4.5~5.5V @5V pad\/pin\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003ePower consumption: 10mA\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eOperating Temperatures: -40~85 °C\u003c\/p\u003e \u003c\/li\u003e \n \u003c\/ul\u003e \n \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e\u003cstrong\u003ePhysical:\u003c\/strong\u003e\u003c\/p\u003e \n \u003cul\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eBoard Size: 30mm*22mm*3mm. 4g\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e3D file : CAN-L4-BM_STEP.zip\u003c\/p\u003e \u003c\/li\u003e \n \u003c\/ul\u003e \n \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e\u003cstrong\u003eFirmware:\u003c\/strong\u003e\u003c\/p\u003e \n \u003cul\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eArduPilot AP_Periph MatekL431-BattMon\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eUpdate via DroneCAN GUI Tool\u003c\/p\u003e \u003c\/li\u003e \n \u003c\/ul\u003e \n \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e\u003cstrong\u003eParameters:\u003c\/strong\u003e\u003c\/p\u003e \n \u003cul\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eCAN_P1_DRIVER = 1 if attached to CAN bus1 port or\u003cbr\u003e CAN_P2_DRIVER = 1 if attached to CAN bus2 port\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eBATTx_MONITOR = 8 (DroneCAN-BatteryInfo)\u003c\/p\u003e \u003c\/li\u003e \n \u003c\/ul\u003e \n \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e\u003cstrong\u003ePacking:\u003c\/strong\u003e\u003c\/p\u003e \n \u003cul\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e1x CAN-L4-BM board\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e1x JST-GH-4P to JST-GH-4P 20cm silicon wire\u003c\/p\u003e \u003c\/li\u003e \n \u003c\/ul\u003e \n \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e\u003cstrong\u003eTips:\u003c\/strong\u003e\u003c\/p\u003e \n \u003cul\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eThe big pad on the bottom side is a dead pad. No any circuit\u003cbr\u003e network on it.\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eSolder the positive wires as close as possible to both sides of the\u003cbr\u003e current sensing resistor.\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e2 ears for mounting can be cut off if you don't need it.\u003c\/p\u003e \u003c\/li\u003e \n  \u003cli\u003e \u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eIf the CAN wires are too long, bridge the \"120R\" jumper.\u003c\/p\u003e \u003c\/li\u003e \n \u003c\/ul\u003e \n \u003cdiv\u003e \n  \u003cimg class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S67d4fab975f64e89b59ef2d0e6d62a7bc.jpg\"\u003e \n  \u003cimg class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S939ae2aa59fc4a2fa41a3459851ef3c0D.jpg\"\u003e \n  \u003cimg class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S5b9c07df2daa430c8ff670178776eec7l.jpg\"\u003e \n  \u003cimg class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb8b68d9b7b804d4ba33e6253651973d6T.jpg\"\u003e \n  \u003cimg class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3fd12dbbec9044e18e0c9feba9e87ed5l.jpg?width=1000\u0026amp;height=600\u0026amp;hash=1600\"\u003e \n \u003c\/div\u003e \n\u003c\/div\u003e","brand":"RC FPV Drone Store","offers":[{"title":"Default Title","offer_id":43320884658294,"sku":"MC0008","price":20.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/2301\/9894\/files\/Sccc567e46f3c49dda49738defefce6327.webp?v=1776693269","url":"https:\/\/rcfpvdrone.com\/es\/products\/matek-can-l4-bm","provider":"RC FPV Drone Store","version":"1.0","type":"link"}