PRODUCT DETAILS
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
As an upgrade of Seeed Studios old version - Grove - LoRa Radio - powered by RFM95 ultra-long-range Transceiver Module, Grove LoRa-E5 embedded with LoRa-E5 STM32WLE5JC Module is a high-performance and easy-to-use wireless radio LoRa module supporting LoRaWAN protocol.
LoRa-E5 LoRaWAN STM32WLE5JC module is the major functional part integrated into Grove - LoRa-E5. It is a LoRaWAN module that embedded with ARM Cortex M4 ultra-low-power MCU core and LoRa SX126x, as the world-first combo of LoRa RF and MCU chip into one single tiny module, it supports (G)FSK, BPSK, (G)MSK, and LoRa modulations, and is FCC, CE certified. Grove - LoRa-E5 features extremely compacted size, ultra-low power consumption, low cost, and amazing performance. (Learn more about LoRa-E5)
Specifications
| General Parameters |
|---|
| 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℃ |
Part List
| Grove - LoRa-E5 PCBA *1 |
| Grove Universal Cable *1 |
Links
Datasheet:
Certifications:
Relevant SDK:
