Product Description
Wio-E5-LE mini Dev Board - STM32WLE5JC, ARM Cortex-M4 and SX126x embedded, supports LoRaWAN on EU868 & US915
Wio-E5-LE mini Dev Board - STM32WLE5JC, ARM Cortex-M4 and SX126x embedded, supports LoRaWAN on EU868 & US915Features
🌱High Performance: TXOP=14dBm@868/915MHz; -136.5dBm sensitivity for SF12 with 125KHz BW
🌱Long Distance Use: 158dB link budget
🌱Wireless Connectivity: Embedded Long Range protocol, AT command, support global Long Range frequency plan
🌱User-friendly: It features fully lead-out GPIOs, as well as convenient RESET and BOOT buttons on board.
FCC, CE Certified
Description
The Wio-E5-LE mini provides access to all GPIOs of the Wio-E5-LE, including UART, ADC, SPI, I2C, and more. It contains reset and boot buttons for ease of use. Supporting LoRa protocol, the Wio-E5-LE mini enables ultra-long-range transmission up to 10km and ultra-low power consumption - the sleep current of the on-board Wio-E5-LE module is as low as 2.1uA (WOR mode).
Beyond the Wio-E5-LE mini, we also offer the Wio-E5-LE Dev Kit with more complex interfaces and capabilities to unlock the Wio-E5-LE module's full potential. It provides a wide range of access protocols and abundant interface types, enabling rapid testing and prototyping with RS-485, Grove interfaces, and plentiful GPIOs.
Additionally, the Wio-E5-LE module has already been certified, allowing your finished devices to be certified and approved rapidly and cost-effectively.
Since Wio-E5-LE is a Long Range chip with an MCU, there are three main ways to utilize the Wio-E5-LE mini:
Connect Wio-E5-LE mini to PC and control it using AT commands
There is a built-in USB to UART function on board, you could connect the Wio-E5-LE mini to your PC with a USB type C cable, and use serial communication software to send AT commands and read data from the board.
Connect Wio-E5-LE mini to another mainboard via UART and control it using AT commands sent through the UART connection
For example, connect Wio-E5-LE mini to Seeed Studio XIAO and the Expansion Board via UART, and send AT commands and read data from Seeed Studio XIAO through Arduino IDE serial monitor.
User Application Development by using SDK
Develop your own Long Range development board with MCU function by using STM32Cube Programmer, which is the SDK officially provided by STMicroelectronics. To download this SDK resource, please click here.
With its outstanding features including long-range transmission, ultra-low power consumption, and abundant interfaces, the Wio-E5-LE mini is an excellent choice for developing, testing, and prototyping IoT devices and applications requiring long-range and low-power connectivity. It is ideal for use cases across smart agriculture, offices, industry, and other fields.
If you are unfamiliar with Long Range technology, please check out this blog An introduction of LoRa® and LoRaWAN® technology in detail.
Hardware Overview
Specifications
Parameters | Specifications |
size | 50*23mm |
voltage - supply | 3.7V - 5V |
power - output | up to +20.8 dBm at 3.3V |
working frequency | 868/915MHz |
protocol | Long Range |
sensitivity | -116.5 dBm ~ -136 dBm |
interfaces | USB Type C / 2P-2.54mm Hole / 1*12P-2.54mm Header*2 / SMA-K / IPEX |
modulation | Long Range , (G)FSK, (G)MSK, BPSK |
working temperature | -40℃ ~ 85℃ |
current | Wio-E5-LE module sleep current as low as 2.1uA (WOR mode) |
Development Tools
To facilitate your development, we have designed Wio-E5 , Grove Wio-E5, Wio-E5 mini Dev Board, Wio-E5 Dev Kit that you can choose according to your needs to speed up your project development.

Part List
Wio-E5-LE mini | ×1 |
Antenna(EU868/US915) | ×1 |
USB TypeC (20cm) | ×1 |
Sticker | ×1 |
1X12pin male pin headers | ×2 |
About Prime Living
Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.
We are committed to fast order processing, secure packaging and reliable tracked shipping to provide an excellent shopping experience.
Shipping policy
We carefully handle each order to ensure your package arrives quickly and safely. Please note that factors such as weather, postal traffic, or carrier performance may occasionally cause delays beyond our control.
We provide free shipping and dispatch all orders within 2 business days of payment, often sooner. All shipments are sent via international express air shipping, with a tracking number provided so you can follow your order every step of the way.
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Returns
Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.
Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.