{"title":"Motor Drivers","description":null,"products":[{"product_id":"dm40-2e-bldc-motor-driver-24v-4a-can-foc","title":"DAMIAO DM40-2E BLDC Motor Driver 24V 4A CAN FOC Dual Encoder","description":"\u003ch2\u003eDM40-2E BLDC Motor Driver\u003c\/h2\u003e\u003cp\u003eThe DM40-2E is a compact three-phase \u003cstrong\u003eBLDC motor driver\u003c\/strong\u003e for 24V robotic joints, actuators and embedded motion-control systems. The model-specific product table states a 24V (4S–6S) supply, 4A maximum continuous current and 10A peak current. This \u003cstrong\u003ebrushless motor controller\u003c\/strong\u003e combines a 200MHz Cortex-M4 controller, CAN communication, UART tuning, FOC, dual-encoder support and MIT, Speed and Position control modes.\u003c\/p\u003e\u003ch3\u003eCompatibility and Setup Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e Use a regulated 24V-class supply within the 4S–6S range. The supplied DM40-2E table states 32V as the absolute maximum; this is not a recommended operating voltage. Leave suitable design margin and verify the received board revision before power-up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor connection:\u003c\/strong\u003e Connect the three motor phases to U, V and W. Do not connect or disconnect the motor, encoder or power wiring while the board is energized.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEncoder configuration:\u003c\/strong\u003e The supplied information describes magnetic-encoder support and dual-encoder configurations, including dual magnetic encoders or one magnetic encoder plus Hall sensing. Confirm sensor voltage, connector order and firmware settings before use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature input:\u003c\/strong\u003e NTC is intended for motor-temperature sensing. Confirm the required thermistor value and protection thresholds for the selected firmware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e CAN is used for control, while UART is identified for tuning. The product images show a T\/R\/G tuning connector; confirm the CAN ID, bitrate, termination, protocol version and connector order before integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl setup:\u003c\/strong\u003e MIT, Speed and Position modes, one-click identification and parameter self-adjustment require compatible firmware, correct motor data and a safely restrained test setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional tools:\u003c\/strong\u003e Visualization software and USB-to-CAN debugging hardware are reference tools and are not included unless explicitly selected.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDevelopment Environments and Technical Resources\u003c\/h3\u003e\u003cp\u003eThese links are provided as technical references. Firmware, connector assignments and tool compatibility can vary by board revision and supplier package.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.seeedstudio.com\/damiao_series\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"\u003eDM-series motor and CAN setup guide\u003c\/a\u003e — power-up, CAN configuration, operating modes and debugging workflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/gitee.com\/kit-miao\/dm-tools\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"\u003eVisualization and tuning tools\u003c\/a\u003e — host-side configuration and debugging resources.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/gitee.com\/kit-miao\/motor-control-routine\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"\u003eMotor-control example projects\u003c\/a\u003e — STM32, ROS and host-side CAN control references.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/gitee.com\/kit-miao\/damao-motor-drive-board\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"\u003eMotor-driver board development resources\u003c\/a\u003e — hardware and firmware reference materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/gitee.com\/kit-miao\/damiao-document\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"\u003eProtocol and debugging documentation\u003c\/a\u003e — command, parameter and tool references.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/github.com\/cmjang\/DM_Control_Python\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"\u003eCommunity Python CAN-control library\u003c\/a\u003e — community reference for host-side automation; verify protocol compatibility before use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIntegration note:\u003c\/strong\u003e This is an embedded motor-control board, not a plug-and-play consumer drive. Use current limiting, appropriate fusing, adequate cooling, secure wiring and an emergency-stop method during commissioning.\u003c\/p\u003e","brand":"LogicBoundless","offers":[{"title":"Default Title","offer_id":49498947748055,"sku":"LB-motor-00028","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/8952\/2135\/files\/LB-motor-00028-01-main.webp?v=1785248190"},{"product_id":"dm100-1e-brushless-dc-motor-driver","title":"DAMIAO MIT BLDC Motor Driver, DM100-1E Brushless DC Motor Driver,  4S-12S CAN FD 40A","description":"\u003ch2\u003eDM100-1E Brushless DC Motor Driver\u003c\/h2\u003e\n\u003cp\u003eThe DM100-1E is a high-current \u003cstrong\u003ebrushless DC motor driver\u003c\/strong\u003e and \u003cstrong\u003erobot motor controller\u003c\/strong\u003e for custom robotic joints, motion-control test rigs, and embedded servo systems. The model-specific comparison sheet identifies a 24V supply reference, a 4S-12S battery input range, 40A continuous phase current, 80A peak phase current, Cortex-M4 control at 200 MHz, field-oriented control (FOC), CAN communication, UART tuning, and support for dual magnetic encoders or a single magnetic encoder with Hall feedback.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and Setup Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower input:\u003c\/strong\u003e The model-specific table lists 24V as the supply reference and 4S-12S as the supported battery range. The documented 85V value is an absolute maximum limit, not a recommended operating voltage. Keep appropriate electrical margin for battery charge voltage, regeneration, switching transients, and supply tolerance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent ratings:\u003c\/strong\u003e The confirmed DM100-1E values are 40A continuous phase current and 80A peak phase current. Peak current is a short-duration value and must not be treated as continuous current. DC supply current is not the same as motor phase current and depends on bus voltage, motor operating point, efficiency, and duty cycle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor phases:\u003c\/strong\u003e The board has U, V, and W phase terminals. Verify motor phase wiring, insulation, connector ratings, conductor size, and mechanical strain relief before applying power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl method:\u003c\/strong\u003e The board uses FOC and the supplied model table lists MIT, speed, and position control modes. Correct motor parameters, current limits, feedback direction, pole-pair settings, and firmware configuration are required before closed-loop operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e CAN is the primary control interface and UART is provided for tuning. The supplied feature material states CAN FD support up to 5 Mbps; confirm the installed firmware, protocol version, bit timing, message IDs, and host interface before integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAN termination:\u003c\/strong\u003e A rear-board switch is marked CAN_RES with ON and OFF positions. Enable termination only when the driver is installed at a physical end of the CAN bus and the complete bus has the correct termination arrangement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeedback:\u003c\/strong\u003e The model table lists magnetic-encoder configurations using dual magnetic encoders or one magnetic encoder plus Hall feedback. Confirm sensor supply voltage, connector pinout, resolution, direction, alignment, and firmware support for the selected motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther interfaces:\u003c\/strong\u003e The PCB is visibly marked CAN, UART, and NTC. The exact NTC characteristic, UART logic voltage, and complete white-connector pinout are not confirmed by the supplied model table and must be checked before connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.3V controllers:\u003c\/strong\u003e Do not connect CAN_H or CAN_L directly to 3.3V GPIO. Use a compatible CAN or CAN FD transceiver or adapter. Verify UART logic levels before connecting a microcontroller or USB-to-serial adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal and electrical safety:\u003c\/strong\u003e High-current operation requires suitable cooling, insulated mounting, protected conductors, a correctly rated fuse or current-limiting device, and a safe disconnect method. Consider inrush-current control or precharge where required by the selected supply and system capacitance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParameter conflict:\u003c\/strong\u003e A general promotional image mentions 70V and 100A values, while the model-specific DM100-1E comparison table lists an 85V absolute maximum, 40A continuous phase current, and 80A peak phase current. This page uses the model-specific values and does not present the general promotional values as confirmed DM100-1E ratings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB revision:\u003c\/strong\u003e The supplied product images show DM-MotorDriver REV V3.1. Confirm the delivered hardware revision and matching documentation before wiring or firmware updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDevelopment Environments and Technical Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/gitee.com\/kit-miao\/damao-motor-drive-board\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"\u003eOfficial motor-driver board materials\u003c\/a\u003e — use the released files to check board-specific documentation, hardware revisions, and model resources.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/gitee.com\/kit-miao\/dm-tools\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"\u003eOfficial tuning software resources\u003c\/a\u003e — intended for parameter setup and related PC-side work; confirm operating-system build, USB driver, adapter type, firmware, and protocol compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/gitee.com\/kit-miao\/motor-control-routine\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"\u003eOfficial motor-control examples\u003c\/a\u003e — includes platform-oriented examples for CAN-based development. Each example still requires matching hardware, IDs, bit rate, control mode, and firmware.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/github.com\/cmjang\/DM_Control_Python\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"\u003eCommunity Python control reference\u003c\/a\u003e — a community project, not software included with the product. Verify DM100-1E and firmware compatibility before use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIntegration Note:\u003c\/strong\u003e This motor driver board is not a plug-and-play consumer controller. It requires a compatible brushless motor, feedback sensors, a correctly rated power system, CAN or UART hardware, parameter configuration, firmware compatibility, thermal design, and safe mechanical integration.\u003c\/p\u003e","brand":"LogicBoundless","offers":[{"title":"MIT","offer_id":49520553328855,"sku":"LB-motor-00030","price":129.0,"currency_code":"USD","in_stock":true},{"title":"MIT + USB to CAN","offer_id":49520553361623,"sku":"LB-motor-00031","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/8952\/2135\/files\/LB-motor-00030-01-main.webp?v=1785248077"}],"url":"https:\/\/logicboundless.com\/collections\/motor-drivers.oembed","provider":"LogicBoundless","version":"1.0","type":"link"}