Manufacturer part no. C156
Listed by m5stack at €39.63. Delivered to France, including shipping, VAT and any customs duty, it comes to about €65.56. Prices last checked on 2026-10-01.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
| Item | €39.63 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €10.93 |
| Total delivered | €65.56 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
| Weight | 76 g |
Description StackChan Core is the main controller for the StackChan robot and is intended for mainboard replacement. It uses an ESP32-S3 controller with a 240 MHz dual-core processor, built-in 16MB Flash and 8MB PSRAM, and native Wi-Fi + BLE wireless communication. The board integrates many built-in peripherals: a rugged 2.0-inch capacitive touch screen, a 0.3 MP camera, proximity sensor, ambient light sensor, and nine-axis IMU; it also provides a microSD card slot, an onboard 1W speaker, dual microphones, power and reset buttons, and is suitable as a direct replacement for the original controller in StackChan AI desktop robots. Stackchan App The Stackchan App supports connections only to original StackChan core controllers, including those in the standard StackChan unit and the Remote Controller Kit, as well as the separately sold StackChan Core replacement controller. Before use, the StackChan user firmware must be flashed to the device. Note that this app cannot connect to non-original core models such as CoreS3, CoreS3-SE, and CoreS3-Lite. Features Main controller replacement for StackChan Based on ESP32 with Wi-Fi @16MB Flash, 8MB PSRAM Integrated camera, proximity sensor, speaker, real-time clock, I2S amplifier, dual microphones, capacitive touch screen, power button, reset button, and gyroscope Rugged glass-based construction Supports OTG and CDC Uses AXP2101 power management for a low-power design Includes 1 x StackChan Core 1 x Hex Key L-Shape 1.5mm (For M2 Screw) 1 x Hex Key L-Shape 2.5mm (For M3 Screw) Applications StackChan main unit replacement Specifications Specification Parameter Product Size 54.0 x 54.0 x 15.5mm Product Weight 40.6g Package Size 134.0 x 91.0 x 20.5mm Gross Weight 60.0g Learn and Documents → DOCUMENTS