M5Stack Cardputer Mesh Kit
M5Stack Cardputer Mesh Kit is a portable communication terminal kit that combines the Cardputer-Adv controller with the Cap LoRa-1262 communication expansion module. The kit supports LoRa Mesh networking and GNSS-based positioning in a compact, card-sized form factor for field communication, location-aware nodes, and portable device development. The Cardputer mesh kit centers on the Stamp-S3A-based Cardputer-Adv, which provides a display, compact keyboard, audio functions, motion sensing, infrared output, microSD storage, Grove connectivity, and an EXT expansion bus. The Cap LoRa-1262 module connects through the EXT 2.54-14P interface and adds SX1262-based LoRa communication, an RP-SMA antenna interface, and AT6668 GNSS positioning with support for multiple satellite systems. M5Stack Cardputer Mesh Kit supports outdoor communication, node deployment, location tracking, industrial inspection, rapid prototyping, industrial control, smart city, smart home, in-vehicle positioning and navigation, and embedded systems learning.
Features
- Portable terminal kit with Cardputer-Adv controller and Cap LoRa-1262 communication module
- Pre-installed Meshtastic firmware for out-of-box LoRa Mesh network access
- Stamp-S3A core module based on ESP32-S3FN8
- Integrated keyboard, LCD, audio codec, speaker, microphone, IMU, infrared emitter, and microSD slot
- SX1262 LoRa with AT6668 GNSS positioning module
- External RP-SMA LoRa antenna interface and built-in ceramic GPS antenna
- HY2.0-4P Grove interface and EXT 2.54-14P expansion bus support
- Magnetic rear design with LEGO hole compatibility
Applications
- Remote GPS tracking
- Outdoor mesh communication
- Rapid prototyping and functional verification
- Industrial control and automation
- Smart city and smart home systems
- In-vehicle positioning and navigation
- Embedded systems development and learning
Kit Contents
- 1x Cardputer-Adv (green back shell version)
- 1x Cap LoRa-1262
- 1x LoRa rubber duck antenna (RP-SMA connector)
- 2x M2 * 4mm cap head machine screw
- 1x Hex Key L-Shape 1.5mm (for M2 screw)
- 1x Safety warning sticker
Specifications
- SP32-S3FN8 at Dual-core Xtensa LX7, up to 240MHz SoC
- 8MB Flash
- microSD external storage
- BMI270 IMU
- 1750mAh battery capacity
- 0°C to +40°C operating temperature
- 4.2VDC operating current at 120.2mA
- 868MHz to 923MHz LoRa frequency range
- +22dBm LoRa transmit power
- 103mm x 90mm x 25mm package size
Assembly Instructions
