https://wiki.jw-tech.eu/index.php?action=history&feed=atom&title=WSAL22414_%E2%80%93_ST3215_Servo%2Fen 2026-10-23T21:46:31Z Versionsgeschichte dieser Seite in JW Tech Wiki MediaWiki 1.43.9 https://wiki.jw-tech.eu/index.php?title=WSAL22414_%E2%80%93_ST3215_Servo/en&diff=2436&oldid=prev 2026-09-06T06:04:38Z

<p>Freigegebene technische Dokumentation veröffentlicht; Text-only und noindex</p> <p><b>Neue Seite</b></p><div>__NOINDEX__<br /> &#039;&#039;&#039;Documentation notice:&#039;&#039;&#039; This technical documentation was independently rewritten from an archived supplier source. Check technical details and commands against the product version and manufacturer documentation before use.<br /> <br /> == Summary ==<br /> The ST3215 is a programmable serial bus servo with a 360° magnetic encoder, two-way feedback and switchable operating modes. It suits robotics applications requiring closed-loop control.<br /> <br /> == Related products at JW Tech ==<br /> * [https://shop.jw-tech.eu/p/WSAL22414 WSAL22414 – ST3215 Series Serial Bus Servo, High precision and torque, 360 Degrees Magnetic Encoder, Two-way Feedback, Servo/Motor Mode Switchable, Options For 30kg.cm@12V / 19.5kg.cm@7.4V Torque]<br /> * [https://shop.jw-tech.eu/p/WSAL33014 WSAL33014 – ST3215 Series Serial Bus Servo, High precision and torque, 360 Degrees Magnetic Encoder, Two-way Feedback, Servo/Motor Mode Switchable, Options For 30kg.cm@12V / 19.5kg.cm@7.4V Torque]<br /> <br /> == Technical overview ==<br /> * Input voltage: 6–12.6 V; 12 V via the DC port (5.5 × 2.1 mm) is recommended.<br /> * Servo mode allows 360° absolute angle control; motor mode enables continuous rotation.<br /> * Position sensor resolution: 360°/4096 steps; serial interface baud rate: 1 Mbps.<br /> * Up to 253 servos can be connected on the same bus; each servo reports position, load, speed and input-voltage feedback.<br /> * ID range: 0–253; factory default ID is 1. Each ID must be unique per bus to avoid conflicts.<br /> * Torque options: up to 30 kg·cm @ 12 V or 19.5 kg·cm @ 7.4 V depending on variant.<br /> * Connector: 5264/2.54 3P; communication is half-duplex.<br /> * High-resolution magnetic encoder provides precise absolute angle measurement without mechanical end stops.<br /> <br /> == Notes and version constraints ==<br /> * When changing a servo ID, the EPROM area must be unlocked before saving; otherwise changes are lost after power cycling.<br /> * Oversized mounting screws that contact the servo housing increase current draw significantly and can burn out the servo.<br /> * Multiple servos on the same driver board must have unique IDs; the factory default (all ID 1) causes bus conflicts.<br /> * The stated life figure (&amp;gt;100,000 cycles) comes from reliability testing; specific warranty or certification details are not provided in the source.<br /> * The 7.4 V figure for the lower-torque variant should be verified against the datasheet before deployment.<br /> <br /> == Source and revision record ==<br /> * [https://www.waveshare.com/wiki/ST3215_Servo ST3215 Servo - Waveshare Wiki]<br /> * Source revision: 111151<br /> * Captured: 2026-09-03T03:59:24+00:00<br /> * SHA-256: &lt;code&gt;57c4f9e2c8b661650f57dab6c4b09f60ea63905ca12908145d3f137dbfa69043&lt;/code&gt;</div>

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