M5Stack
M5Stack offers modular stackable product development toolkits based on the ESP32 Wi-Fi® SoC. The M5 ecosystem consists of main "Core" controllers, stackable modules and bases, grove-compatible sensors, and different applications for STEM, makers, and industry IoT. M5Stack is committed to providing easy-to-develop and cost-effective IoT devices.
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M5Stack Unit PoE-P4 Ethernet Embedded ControllerPowered by the ESP32‑P4 SoC (RISC‑V 32‑bit dual‑core @ 360MHz + LP single‑core @ 40MHz).5/6/2026 -
M5Stack Stamp-S3Bat & Stamp-S3Bat DIP Core ModulesFeature ESP32-S3-PICO-1-N8R8 as the main control core, 2.4GHz Wi-Fi®, 8MB flash, and 8MB PSRAM.5/6/2026 -
M5Stack Stamp-P4 Interface ModuleHigh-performance embedded module based on the ESP32-P4NRW32 chip.5/5/2026 -
M5Stack Stamp-AddOn C6 Wi-Fi Expansion ModuleBased on the ESP32-C6-MINI-1-N4, designed to extend the wireless communication capabilities.5/5/2026 -
M5Stack Unit CardKB2 Keyboard Input DeviceCard-sized 42-key portable keyboard input unit and equipped with ESP32-C61HF4 SoC.4/21/2026 -
M5Stack Atom DTU NBIoT2 Wireless Data Transmission UnitsProgrammable DTUs designed for global Cat-NB frequency bands.3/5/2026 -
M5Stack StamPLC PoE Ethernet Control ModulesEthernet control modules designed for a StamPLC host.3/5/2026 -
M5Stack AI Pyramid AI PCsPurpose-built for local artificial intelligence (AI) inference and edge intelligence deployments.3/5/2026 -
M5Stack AI Pyramid-Pro AI PCsFeatures 8GB memory, purpose-built for local AI inference and edge intelligence deployments.3/5/2026 -
M5Stack DinMeter v1.1 DIN Digital MetersDinMeter devices featuring an upgraded Stamp-S3A main control module.3/4/2026 -
M5Stack Chain ToF Laser Ranging Sensor NodeIntegrates a VL53L0C laser ranging module, supporting a measurement range of 30mm to 2000mm.3/4/2026 -
M5Stack Unit ChainBus Communication Protocol ConvertersIntegrates an STM32G031G8U6 and uses UART daisy-chain communication to enable chained connections.3/4/2026 -
M5Stack NanoH2 Ultra-Compact IoT Development BoardPowered by ESP32-H2FH4S SoC featuring secure boot and Flash encryption hardware security mechanisms.2/3/2026 -
M5Stack CoreS3 Thread BR Thread Border Router KitFeatures a CoreS3 controller and a Module Gateway H2 wireless module for smart homes and sensors.2/3/2026 -
M5Stack Module ASR AI Intelligent Offline Voice ModuleBased on a CI1302 chip and equipped with a microphone for clear audio acquisition.2/3/2026 -
M5Stack Chain EncoderRotary encoder input node in the M5Stack Chain series.2/3/2026 -
M5Stack Chain AngleA potentiometer knob input node in the M5Stack Chain series.2/3/2026 -
M5Stack Chain BlankChain series Proto Board DIY expansion node.2/3/2026 -
M5Stack Chain MountChain series structural expansion node.2/3/2026 -
M5Stack K150 StickS3 Programmable ControllerPowered by the ESP32-S3-PICO-1-N8R8 controller and supports 2.4GHz Wi-Fi wireless communication.1/28/2026 -
M5Stack C147 Chain DualKeyProgrammable dual-key input development board equipped with the ESP32-S3FN8 main control chip.1/26/2026 -
M5Stack Chain KeySingle-button input node that adopts a hot-swappable mechanical keyboard design.1/23/2026 -
M5Stack Chain JoystickHigh-precision Hall-effect joystick input node supporting three-axis control signal input.1/23/2026 -
M5Stack CC1101 Wireless Communication ModuleAdopts the E07-900M10S module solution with an operating frequency range of 855MHz to 925MHz.1/23/2026 -
M5Stack Atomic ToUnit Base Interface Adapter BoardConverts the Atom controller’s bottom expansion I/O into a male HY2.0-4P connector.1/20/2026