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Product description: Unit C6L - LoRa module for Meshtastic - SX1262, ESP32-C6 - M5Stack U202
The M5Stack C6L module is a versatile LoRa communication unit, integrating a powerful ESP32 -C6 chip with two RISC-V cores and an SX1262 transceiver . The device supports a frequency range of 868 MHz to 923 MHz and modern WiFi 6 (2.4 GHz) connectivity. With a built-in 0.66" monochrome OLED screen, WS2812C RGB LED, buzzer, and button, the C6L offers intuitive user interaction. SMA connectors and a Grove HY2.0-4P interface enable easy expansion of the project with additional modules. The module features overvoltage protection and is fully compatible with the Meshtastic system , as well as enabling standalone programming, for example, in the Arduino IDE .
Unit C6L - LoRa module for Meshtastic - SX1262, ESP32-C6 - M5Stack U202.
The C6L unit is equipped with a Stamp C6LoRa module with ESP32-C6 and SX1262.
Main features of Unit C6L
- Powerful ESP32-C6 microcontroller : supports WiFi 6, Bluetooth LE and LoRa
- SX1262 module : low-power LoRa transceiver with high sensitivity (-147 dBm)
- Meshtastic Support : Ready for LoRa Mesh Networks
- OLED display : 0.66'' SSD1306 screen with a resolution of 64 x 48 px
- User interaction : buzzer, button, programmable RGB WS2812C diode
- Extensions : HY2.0-4P connector and LEGO compatible holes
- Wireless connectivity : 2x SMA for WiFi 6 and LoRa with included antennas
Programming and integration with Arduino IDE
Fully compatible with the Arduino IDE, programming the C6L module is intuitive. The manufacturer provides a dedicated PlatformIO profile and the M5Unified library . To enter programming mode, simply connect the device via USB Type-C and hold the RESET button for 3 seconds. The module is fully configurable, expandable with custom functions, and allows for the creation of advanced applications for field communications, monitoring, and IoT.
The Grove interface and LEGO mounting holes allow for easy expansion.
The set includes two SMA antennas.
Technical specifications of the M5Stack Unit C6L module
- ESP32-C6 microcontroller (dual-core RISC-V)
- Flash memory: 16 MB
- OLED display SSD1306 0.66'' 64 x 48 px
- LoRa transceiver: SX1262, frequency from 868 MHz to 923 MHz
- Maximum transmitter power: +22 dBm
- Receiver sensitivity: -147 dBm
- Connectivity: WiFi 6 (2.4 GHz)
- Antenna connectors: 2x SMA (WiFi and LoRa)
- WiFi antenna: length 84 mm, SMA connector (external thread, female pin), frequency 2.4 GHz, gain 3 dBi
- LoRa antenna: length 108 mm, SMA connector (external thread, female pin), frequency 868 MHz, gain 3 dBi
- Interfaces: USB Type-C, HY2.0-4P
- Interaction elements: buzzer, button, RGB diode
- Surge protection: AW32901FCR
- Power consumption (standby): 696.86 uA to 866.42 uA
- Dimensions: 62 x 24 x 8 mm
- Weight: 13.6 g
Contents of the set
- 1 x M5Stack Unit C6L
- 1 x 2.4GHz SMA Antenna
- 1 x SMA 868 MHz Antenna
- 1 x Grove HY2.0-4P Cable (20cm)
