Wio-E5 Dev Kit - STM32WLE5JC, ARM Cortex-M4 and SX126x embedded - Seeed Studio

The Wio-E5 Dev Kit from Seeed Studio is a compact and high-performance LoRaWAN development platform built around the STM32WLE5JC microcontroller and SX126x Long Range wireless technology. Designed for rapid prototyping and low-power wide-area network applications, this development kit enables reliable long-range communication for industrial IoT, smart agriculture, wireless monitoring, sensor networks, and automation systems. The onboard Wio-E5 module supports global LoRaWAN frequency plans and AT command firmware for simplified development and deployment.

This ultra-low-power development board combines an ARM Cortex-M4 processor with integrated Long Range wireless capability, offering extended communication range and excellent RF sensitivity. Multiple interfaces, including RS-485, Grove connectors, and rich GPIO expansion, simplify hardware integration for embedded-system developers. With support for LoRaWAN servers such as The Things Stack and ChirpStack, the Wio-E5 Dev Kit is suitable for scalable IoT deployments and wireless sensor applications requiring long-distance connectivity and low power consumption.

• STM32WLE5JC Processor: Integrated ARM Cortex-M4 microcontroller with embedded SX126x Long Range wireless functionality.
• Long Range Wireless Support: Supports both Long Range and GFSK wireless communication protocols.
• High RF Performance: Up to 22 dBm transmit power and -136.5 dBm receiver sensitivity at SF12 and 125 KHz bandwidth.
• Extended Communication Distance: Supports up to 158 dB link budget for reliable long-distance wireless communication.
• Global LoRaWAN Compatibility: Supports multiple global frequency plans and LoRaWAN protocols.
• AT Command Firmware: Preloaded AT command firmware simplifies development and rapid prototyping.
• Rich Interface Options: Includes RS-485, Grove connectors, RESET and BOOT buttons, and fully accessible GPIOs.
• Ultra-Low Power Design: Optimized for battery-powered IoT sensor nodes and LPWAN applications.
• Wide LoRaWAN Platform Support: Compatible with The Things Stack, ChirpStack, and other LoRaWAN servers.
• Certified Wireless Module: FCC, CE, IC, and Telec certified for reliable deployment and compliance.

• Long Range IoT sensor nodes
• Smart agriculture monitoring
• Wireless meter reading
• Industrial automation systems
• Environmental monitoring
• Smart-city infrastructure
• Remote wireless communication
• LPWAN embedded projects
• Asset tracking systems
• Low-power sensor networks

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