M5Stack supplies modular development hardware and documents StackChan. Its site names M5Stack Technology Co., Ltd. and a Shenzhen address. Community Stack-chan designs and a particular M5Stack product build should not be merged without revision evidence.
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A small programmable desktop companion for makers exploring movement and interaction. It suits custom projects; useful behaviour depends on the controller, software and work you put in.
Purchase stage: Not established. The selected source documents this exact model; a current order route, stock and customer deliveries were not established by this source-change triage.
Price, software and support notes
Price: No verified comparable robot price recorded in the selected source.
Existing dated public research text; no fresh single-unit quotation. Do not infer a price from a service fee, deposit, build cost, accessory or bundle.
Regional scope: Global reference only; intended-country orderability, final landed cost and local support are not established unless explicitly stated below.
Software: Official documentation includes Arduino/UiFlow, firmware restoration, calibration and hardware tests. The original core controller is required for the StackChan app; ordinary CoreS3 variants are not app-compatible replacements.
Support: Official documentation includes Arduino/UiFlow, firmware restoration, calibration and hardware tests. The original core controller is required for the StackChan app; ordinary CoreS3 variants are not app-compatible replacements. The August 2026 LCD revision requires M5GFX 0.2.27 or newer. Unbind before switching XiaoZhi services. Confirm warranty and replacement-controller availability; avoid forcing powered servos.
Source check: 2026-11-01 · Direct source text checked. Source dates and incomplete access are not evidence of a tested capability.
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