DESCRIPTION
Grove LoRa-E5 embedded with LoRa-E5 STM32WLE5JC, powered by ARM Cortex M4 ultra-low-power MCU core and LoRa SX126x, is an easy-to-use wireless radio module, supporting LoRaWAN protocol on the EU868 & US915 frequency and (G)FSK, BPSK, (G)MSK, LoRa modulations.
The Grove LoRa-E5 is a superior choice for IoT device development, testing, and long-distance, ultra-low power consumption IoT scenarios like smart agriculture, smart office, and smart industry. It is designed with industrial standards with a wide working temperature at -40℃ ~ 85℃, high sensitivity between -116.5 dBm and -136 dBm, and power output between 10 dBm and 22 dBm.
FEATURES
- LoRa-E5 (STM32WLE5JC) embedded
- Support LoRaWAN protocol on EU868/US915 frequency band
- Ultra-long transmitting range up to 10km (Ideal value in open space)
- Easy control by AT command via UART connection
- Rapid prototyping with plug-and-play Grove interfaces
- Ultra-low power consumption and high performance
Specifications
| Voltage Supply: | 3.3V / 5V |
| Power Output: | Up to +20 dBm at 3.3V |
| Working Frequency: | 868MHz / 915MHz |
| Protocol: | LoRaWAN |
| Sensitivity: | -116.5dBm ~ -136dBm |
| Modulation: | LoRa, (G)FSK, (G)MSK and BPSK |
| Current: | Only 60uA in sleep mode |
| Size: | 20*40mm |
| Working Temperature: | -40℃ ~ 85℃ |
RESOURCES
- Grove LoRa-E5 v1.0.brd
- Grove LoRa-E5 v1.0.pdf
- Grove LoRa-E5 v1.0.sch
- LoRa-E5 datasheet and specifications
- LoRa-E5 AT Command Specification
- STM32Cube MCU Package for STM32WL series
- Wiki
Speedy Shipping and professional packaging
Our long-standing relationships with UPS FedEx DHL and other international carriers allows us to offer an array of shipping services. Our warehouse staff is highly trained and will pack the items according to the exact and precise specifications. Your items will undergo an exhaustive inspection and properly secured before they are delivered. We deliver to thousands of clients every day in a variety of countries. This is an indication of our determination to become the largest online retailer worldwide. The distribution centers and warehouses distribution are located in Europe and the USA.
Orders with more than 1 item are assigned processing periods in accordance with the item.
Prior to shipment, we check the item thoroughly before sending the items. Most orders are delivered within 48 hours. The delivery time should be between 3-7 days.
Returns
The inventory is always changing and we are unable to completely manage it due to the fact that several parties are involved, including our factory and warehouse. Stocks can be changed at any moment. You may not receive your order once the order has been made.
Our policy is valid for a period of 30 days. If 30 days have passed in the past since you purchased however, we're unable to give an exchange or refund.
In order for your item to be considered eligible for return, it must be unopened and in the condition you received it. It must also be returned in the original packaging.
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