Seeed Studio Wio-E5 Wireless Module (Bulk) - STM32WLE5JC, ARM Cortex-M4 and SX126x embedded, supports LoRaWAN on EU868 (MPN:317990687)

Seeed Studio Wio-E5 Wireless Module (Bulk) - STM32WLE5JC, ARM Cortex-M4 and SX126x embedded, supports LoRaWAN on EU868

The Wio-E5 wireless module is embedded with the ST system-level package chip STM32WLE5JC, ARM Cortex-M4 ultra-low-power MCU, and Long Range SX126X. It supports LoRaWAN frequency plans including EU868, and more, making it suitable for wireless sensor networks and other IoT devices that require battery power, low power consumption, and long-range communication.

This ultra-compact module has extremely low power consumption and is capable of supporting both (G)FSK and Long Range. Its built-in AT command firmware, makes it easy for developers to build their prototypes or applications. It can easily support LoRaWAN® protocols and a variety of frequency plans, making it an ideal solution for Long Range sensor nodes and a range of wireless communication applications. Whether you need to set up Wireless Meter Reading, IoT Nodes, or a Sensor Network, the Wio-E5 is perfectly suited for low power wide area IoT scenarios.

With this module, you can connect to different LoRaWAN server platforms like TheThingsStack, Chirpstack, and others.

User Manual / Datasheet / Example Codes Etc.

Features

• High Performance: The transmit power up to 22dBm @868MHz; -136.5dBm sensitivity for SF12 with 125KHz BW.
• Long Distance Use: 158dB link budget.
• Wireless Connectivity: Embedded Long Range protocol, supports global Long Range frequency plan.
• Abundant peripherals: Equipped with a variety of GPIO interfaces like UART, I2C, and ADC, this module offers great flexibility for developers looking to expand peripherals.
• Easy to Use: Has built-in AT command firmware and supports custom product development using an SDK.

Specifications

• Core
• MCU: ARM Cortex M4
• Storage: 256KB Flash, 64KB SRAM
• Structure
• Size: 12(W)*12(L)*2.5(H)
• Package: 28 pins, SMT
• Electrical Characteristics
• Power supply: 3.3V type
• Minimum sleep current: 2.1uA(SOC)
• Operation current (Transmitter+MCU)
• 50mA @10dBm in 434MHz type
• 111mA @22dBm in 470MHz type
• 111mA @22dBm in 868MHz type
• Operation current (Receiver+MCU)
• 6.7mA @BW125kHz, 868MHz type
• 6.7mA @BW125kHz, 434MHz type
• 6.7mA @BW125kHz, 470MHz type
• Output power
• 10dBm max @434MHz
• 22dBm max @470MHz
• 22dBm max @868MHz
• Harmonics
• < -36dBm below 1GHz
• < -40dBm above 1GHz
• Interface
• RFIO: RF port 
• UART: 3 group of UART, include 2 pins 
• I2C: 1 group of I2C, include 2 pins
• ADC: 1 ADC Input, include 1 pins, 12-bit 1Msps
• NRST: Manual reset pin input
• SPI: 1 group of SPI, include 4 pins
• Working Temperature : -40℃ ~ 85℃

Package Includes

• 1x Seeed Studio Wio-E5 Wireless Module (Bulk) - STM32WLE5JC, ARM Cortex-M4 and SX126x embedded, supports LoRaWAN on EU868