{"product_id":"ddsm315-direct-drive-servo-motor-wide-speed-range-adjustable-low-noise-all-in-one-design-hub-motor-supports-suspension-installation-suitable-for-rc-car-robot-diy","title":"DDSM315 Direct Drive Servo Motor, Wide Speed Range Adjustable, Low Noise, All-In-One Design, Hub Motor, Supports Suspension Installation, suitable for RC Car Robot DIY","description":"\u003cdiv class=\"overviewSec\"\u003eDDSM315 Direct Drive Servo Motor, Wide Speed Range Adjustable, Low Noise, All-In-One Design, Hub Motor, Supports Suspension Installation, suitable for RC Car Robot DIY\u003c\/div\u003e\u003cdiv class=\"richWrap\"\u003e\u003cdiv class=\"pdT\" style=\"background: #040404;\"\u003e\u003cdiv class=\"richTitle\" style=\"color: #fff;\"\u003eDDSM315 Direct Drive Servo Motor\u003c\/div\u003e\u003cp class=\"richDesc pdTRBL2\" style=\"color: #B0B8B6;\"\u003eAdopts advanced direct drive technology, removes the reducer in the traditional drive solution.Say goodbye to the shortcomings of expensive, noisy, inefficient and bulky \u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-1.jpg\" alt=\"DDSM315 servo motor, overall appearance\" \/\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-3.jpg\" alt=\"DDSM315 servo motor features\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #010101;\"\u003e\u003cdiv class=\"richTitle\" style=\"color: #fff;\"\u003eAll-in-one Robot Joint\u003c\/div\u003e\u003cp class=\"richDesc pdTRBL2\" style=\"color: #B0B8B6;\"\u003eBased on the integrated development concept, DDSM315 is a high-reliability Permanent Magnet Synchronous Motor (PMSM) integrating outer rotor brushless motor, encoder and servo\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-5.jpg\" alt=\"DDSM315 servo motor usage demo, installing on the robot chassis\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #24252A; color: #ffffff;\"\u003e\u003cdiv class=\"richTitle\"\u003eFeatures At A Glance\u003c\/div\u003e\u003cul class=\"alignl pdTRBL2\"\u003e\u003cli\u003eUltra low noise\u003c\/li\u003e\u003cli\u003eHigh precision and zero-backlash\u003c\/li\u003e\u003cli\u003eFast response, direct drive without delay\u003c\/li\u003e\u003cli\u003eIntegrated motor and driver, compact structure and high integration\u003c\/li\u003e\u003cli\u003eSupports RS485 bus communication\u003c\/li\u003e\u003cli\u003eSupports obtaining motor feedback information through communication such as position, speed, current, error code, etc.\u003c\/li\u003e\u003cli\u003eWith Hall position detection, over-current protection, etc.\u003c\/li\u003e\u003cli\u003eSupports electric brake\u003c\/li\u003e\u003cli\u003eNo drive mechanical friction, drive efficiency close to 99.99%\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #24252A; color: #fff;\"\u003e\u003cdiv class=\"richTitle\"\u003eSpecifications\u003c\/div\u003e\u003ctable class=\"tabSty-2 mgnTB alignc\" style=\"color: #fff;\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eNo-load speed\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e315±10RPM\u003c\/td\u003e\u003ctd\u003e\u003cstrong\u003eOperating temperature\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e-20℃ ~ 45℃\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eNo-load current\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e\u0026le;0.3A\u003c\/td\u003e\u003ctd\u003e\u003cstrong\u003eTotal weight\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e349±5g\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eRated speed\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e200RPM\u003c\/td\u003e\u003ctd\u003e\u003cstrong\u003eEncoder resolution\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e12bit\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eRated torque\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e0.55Nm\u003c\/td\u003e\u003ctd\u003e\u003cstrong\u003eRated current\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e1.45A\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eLocked-rotor torque\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e1.1Nm\u003c\/td\u003e\u003ctd\u003e\u003cstrong\u003eNoise level\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e\u0026le;50dB\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eTorque constant\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e0.37Nm\/A\u003c\/td\u003e\u003ctd\u003e\u003cstrong\u003eRated voltage\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e18V DC (5S LiPo)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eLocked-rotor current\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e\u0026le;3.5A\u003c\/td\u003e\u003ctd\u003e\u003cstrong\u003eSpeed constant\u003c\/strong\u003e\u003c\/td\u003e\u003ctd\u003e17.5RPM\/V\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eNote: The above parameters were measured at the rated voltage of 18V DC.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #24252A; color: #fff;\"\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cdiv class=\"richTitle\"\u003eMultiple operating modes\u003c\/div\u003e\u003cp class=\"richDesc\" style=\"color: #B0B8B6;\"\u003eCurrent loop mode, position loop mode, velocity loop mode\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-7.jpg\" alt=\"DDSM315 servo motor operating mode features\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #19191b; color: #fff;\"\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cdiv class=\"richTitle\"\u003eSupports RS485 bus Communication\u003c\/div\u003e\u003cp class=\"richDesc pdTRBL\" style=\"color: #B0B8B6;\"\u003eOnly 1-Ch RS485 bus is required to achieve centralized control of multiple direct-drive servo motors\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-9.jpg\" alt=\"DDSM315 servo motor with RS485 support, installing on the robot chassis\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #0f1014; color: #fff;\"\u003e\u003cp style=\"color: #B0B8B6;\"\u003e* the robot chassis shown in the picture is not included, but we provide its open-source drawing, please refer to the Package Content for detailed part list\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #24252A; color: #fff;\"\u003e\u003cdiv class=\"richTitle\"\u003eClosed-loop Control, Multiple Feedback\u003c\/div\u003e\u003cp class=\"richDesc pdTRBL2\" style=\"color: #ababab;\"\u003eYou can get the motor feedback information such as temperature, position, velocity, current, etc. by communication\u003c\/p\u003e\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-11-1.jpg\" class=\"round1234\" alt=\"DDSM315 servo motor, supports temperature feedback\" \/\u003e\u003cp\u003e\u003cstrong\u003eTemperature Feedback\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-11-2.jpg\" class=\"round1234\" alt=\"DDSM315 servo motor, supports position feedback\" \/\u003e\u003cp\u003e\u003cstrong\u003ePosition Feedback\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-11-3.jpg\" class=\"round1234\" alt=\"DDSM315 servo motor, supports speed feedback\" \/\u003e\u003cp\u003e\u003cstrong\u003eSpeed Feedback\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-11-4.jpg\" class=\"round1234\" alt=\"DDSM315 servo motor, supports current feedback\" \/\u003e\u003cp\u003e\u003cstrong\u003eCurrent Feedback\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #3D3D3D; color: #fff;\"\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cdiv class=\"richTitle\"\u003eIntegrated Direct Drive Design, No Reducer\u003c\/div\u003e\u003cp class=\"alignl pdTRBL\" style=\"color: #B0B8B6;\"\u003eThe integrated direct drive motor design allows the motor to provide smooth torque, steady speed and accurate position without an external reducer, also with the advantages of compact structure and high integration.\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-13.jpg\" alt=\"DDSM315 servo motor design features\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #07080c; color: #fff;\"\u003e\u003cdiv class=\"richTitle\"\u003eWide Speed Range Adjustable\u003c\/div\u003e\u003cp class=\"alignl pdTRBL\" style=\"color: #B0B8B6;\"\u003eThe no-load speed of DDSM315 is up to 315±10RPM, and is capable of operating at a rated speed of 200RPM combined with a rated torque of 0.55Nm, suitable for robotic projects that require high speed running with reliable load-handling capability.\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-15.jpg\" alt=\"DDSM315 servo motor, wide speed range support\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #111111; color: #fff;\"\u003e\u003cdiv class=\"richTitle\"\u003eWaterproof \u0026 Dustproof, Longer Service Life\u003c\/div\u003e\u003cp class=\"richDesc pdTRBL\" style=\"color: #B0B8B6;\"\u003eIP54 protection rating, the ingress protection design against dust and water jets can make the motor better protected, provides longer lifetime and better performance\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-17.jpg\" alt=\"DDSM315 servo motor, waterproof \u0026 dustproof support\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #3c3c3c; color: #fff;\"\u003e\u003cdiv class=\"richTitle\"\u003eSupports Suspension Installation\u003c\/div\u003e\u003cp class=\"richDesc pdTRBL\" style=\"color: #B0B8B6;\"\u003eSupports Installing with our UGV suspension designed for hub motors via aluminum profile or by cutting holes on the side of the chassis, reducing the difficulty of chassis design\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-18.jpg\" alt=\"DDSM315 servo motor installing with suspension demo\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #0f0f0f;\"\u003e\u003cp class=\"note pdTRBL\"\u003e* for reference only, the \u003ca href=\"https:\/\/www.waveshare.com\/UGV-Suspension-A.htm\" target=\"_blank\" style=\"color: #f00;\"\u003eUGV Suspension (A)\u003c\/a\u003e and robot chassis are not included, please purchase separately. The open-source drawing of robot chassis is provided in the wiki.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #0D0D0D; color: #fff;\"\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cdiv class=\"richTitle\"\u003ePin Definition\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-19.jpg\" alt=\"DDSM315 servo motor pin definition\" \/\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\" style=\"background: #1F2025; color: #fff;\"\u003e\u003cdiv class=\"richTitle\"\u003eApplication Scenarios\u003c\/div\u003e\u003cp class=\"richDesc\"\u003eHome robots, industrial\/commercial robots, robot chassis, etc.\u003c\/p\u003e\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-21-2.jpg\" class=\"round1234\" alt=\"DDSM315 servo motor Industrial Robots application scenario\" \/\u003e\u003cp\u003e\u003cstrong\u003eIndustrial Robots\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-21-4.jpg\" class=\"round1234\" alt=\"DDSM315 servo motor Commercial Robots application scenario\" \/\u003e\u003cp\u003e\u003cstrong\u003eCommercial Robots\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-21-3.jpg\" class=\"round1234\" alt=\"DDSM315 servo motor UGV Robot Chassisapplication scenario\" \/\u003e\u003cp\u003e\u003cstrong\u003eUGV Robot Chassis\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-21-1.jpg\" class=\"round1234\" alt=\"DDSM315 servo motor Home Robots application scenario\" \/\u003e\u003cp\u003e\u003cstrong\u003eHome Robots\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"pdT\"\u003e\u003cdiv class=\"richTitle\"\u003eDimensions\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-size.jpg\" alt=\"DDSM315 servo motor dimensions\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eResources \u0026amp; Services\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/LCD\/common\/res_banner.png\" \/\u003e\u003cdiv class=\"bgGrey\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/LCD\/common\/res_content.png\" \/\u003e\u003chr\u003e\u003cdiv\u003e\u003cstrong\u003eWIKI:\u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/DDSM315\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/DDSM315\u003c\/a\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp class=\"subBlock alignl\"\u003e* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eSelection Guide\u003c\/div\u003e\u003ctable class=\"tabSty-2 mgnTB alignc\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth\u003eModel\u003c\/th\u003e\u003cth\u003eNo-load speed\u003c\/th\u003e\u003cth\u003eRated speed\u003c\/th\u003e\u003cth\u003eRated torque\u003c\/th\u003e\u003cth\u003eLocked-rotor torque\u003c\/th\u003e\u003cth\u003eRated voltage\u003c\/th\u003e\u003cth\u003eOperating voltage\u003c\/th\u003e\u003cth\u003eCommunication method\u003c\/th\u003e\u003cth\u003eTotal weight\u003c\/th\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003ca href=\"https:\/\/www.waveshare.com\/DDSM115.htm\" target=\"_blank\"\u003eDDSM115\u003c\/a\u003e\u003c\/td\u003e\u003ctd\u003e200\u0026plusmn;10rpm\u003c\/td\u003e\u003ctd\u003e115rpm\u003c\/td\u003e\u003ctd\u003e0.96Nm\u003c\/td\u003e\u003ctd\u003e2.0Nm\u003c\/td\u003e\u003ctd\u003e18V DC\u003c\/td\u003e\u003ctd\u003e12V~24V DC\u003c\/td\u003e\u003ctd\u003eRS485\u003c\/td\u003e\u003ctd\u003e765\u0026plusmn;15g\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003ca href=\"https:\/\/www.waveshare.com\/DDSM210.htm\" target=\"_blank\"\u003eDDSM210\u003c\/a\u003e\u003c\/td\u003e\u003ctd\u003e210\u0026plusmn;15rpm\u003c\/td\u003e\u003ctd\u003e98rpm\u003c\/td\u003e\u003ctd\u003e0.25Nm\u003c\/td\u003e\u003ctd\u003e0.85Nm\u003c\/td\u003e\u003ctd\u003e14.4V DC\u003c\/td\u003e\u003ctd\u003e11V~22V DC\u003c\/td\u003e\u003ctd\u003eUART\u003c\/td\u003e\u003ctd\u003e260g\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003ca href=\"https:\/\/www.waveshare.com\/DDSM315.htm\" target=\"_blank\"\u003eDDSM315\u003c\/a\u003e\u003c\/td\u003e\u003ctd\u003e315\u0026plusmn;10rpm\u003c\/td\u003e\u003ctd\u003e200rpm\u003c\/td\u003e\u003ctd\u003e0.55Nm\u003c\/td\u003e\u003ctd\u003e1.1Nm\u003c\/td\u003e\u003ctd\u003e18V DC\u003c\/td\u003e\u003ctd\u003e12V~24V DC\u003c\/td\u003e\u003ctd\u003eRS485\u003c\/td\u003e\u003ctd\u003e349\u0026plusmn;5g\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003ca href=\"https:\/\/www.waveshare.com\/DDSM400.htm\" target=\"_blank\"\u003eDDSM400\u003c\/a\u003e\u003c\/td\u003e\u003ctd\u003e400\u0026plusmn;20rpm\u003c\/td\u003e\u003ctd\u003e100rpm\u003c\/td\u003e\u003ctd\u003e0.15Nm\u003c\/td\u003e\u003ctd\u003e0.3Nm\u003c\/td\u003e\u003ctd\u003e25.2V DC\u003c\/td\u003e\u003ctd\u003e9V~28V DC\u003c\/td\u003e\u003ctd\u003eLIN\u003c\/td\u003e\u003ctd\u003e236g\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/div\u003e\u003ch2\u003eLieferumfang\u003c\/h2\u003e\u003cp\u003eDDSM315 x1\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/DDSM315\/DDSM315-details-pack.jpg\" alt=\"DDSM315 servo motor package contains\" \/\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":53568519864657,"sku":"WSAL31266","price":22571.53,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3798\/0753\/files\/wsal312661-473589.jpg?v=1776685125","url":"https:\/\/albistech.eu\/de\/products\/ddsm315-direct-drive-servo-motor-wide-speed-range-adjustable-low-noise-all-in-one-design-hub-motor-supports-suspension-installation-suitable-for-rc-car-robot-diy","provider":"Albistech","version":"1.0","type":"link"}