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Seeed Studio LoRa-E5 Mini - STM32WLE5JC LoRa Module
Unlock long-range, low-power IoT communication with the LoRa-E5 Mini, built around the powerful STM32WLE5JC SoC. This compact development board delivers LoRaWAN connectivity out of the box, perfect for smart agriculture, environmental monitoring, and city-wide sensor networks. Ships from Bengaluru with warranty and dedicated technical support from The Engineer Store.
Specifications
| Specification | Value |
| Core SoC | STM32WLE5JC (ARM Cortex-M4, 48 MHz) |
| LoRa Frequency | 868 / 915 MHz (multi-band support) |
| Flash Memory | 256 KB |
| SRAM | 64 KB |
| TX Power | +20.8 dBm max |
| Communication Range | Up to 10 km (line of sight) |
| Protocol Support | LoRaWAN 1.0.2 Class A/B/C |
| Interfaces | UART, I2C, SPI, ADC, GPIO |
| Operating Voltage | 3.3 V |
| Board Dimensions | 12 x 12 mm (module), compact mini form factor |
Why Choose This?
- Genuine Seeed Studio Quality: Factory-certified LoRa-E5 module with pre-loaded AT firmware - no risk of counterfeit chips or uncalibrated RF performance found in cheap alternatives.
- All-in-One SoC Design: The STM32WLE5JC integrates both the LoRa transceiver and ARM Cortex-M4 MCU into a single chip, eliminating the need for a separate microcontroller and dramatically simplifying your PCB design.
- Bengaluru-Based Support: Get fast shipping across India, local technical guidance, and hassle-free returns from The Engineer Store - no waiting weeks for overseas deliveries.
Project Ideas
- Smart Farm Monitoring Network: Deploy soil moisture, temperature, and humidity sensors across large agricultural fields with kilometer-range wireless connectivity and months of battery life.
- Urban Air Quality Grid: Build a city-wide mesh of air quality sensors reporting PM2.5, CO2, and VOC levels to a central LoRaWAN gateway for real-time environmental dashboards.
- Asset Tracking System: Create GPS-enabled trackers for fleet vehicles or high-value equipment that report location data over LoRaWAN without cellular subscription costs.
What's in the Box
- 1x LoRa-E5 Mini Development Board (STM32WLE5JC)
- 1x LoRa Antenna (IPEX connector)
Frequently Asked Questions
Does the LoRa-E5 Mini work in India's frequency band?
Yes. The module supports the 865-867 MHz band used for LoRa in India, as well as 868 MHz and 915 MHz for international deployments.
Do I need a separate microcontroller to use this board?
No. The STM32WLE5JC integrates an ARM Cortex-M4 MCU and LoRa transceiver on a single chip. You can program it directly using STM32CubeIDE or use the pre-loaded AT command firmware via UART with an external host MCU.
Can I program it with the Arduino IDE?
Yes. Community-supported Arduino cores are available for the STM32WLE5 series. You can also use STM32CubeIDE or PlatformIO for more advanced development.
What is the realistic communication range?
Expect 2-5 km in urban environments and up to 10 km in open line-of-sight conditions, depending on antenna placement and local interference.
Does it come with LoRaWAN firmware pre-installed?
Yes. The LoRa-E5 Mini ships with Seeed's AT command firmware supporting LoRaWAN 1.0.2 Class A/B/C, so you can connect to any standard LoRaWAN gateway immediately.
What gateway do I need for this module?
Any standard LoRaWAN gateway works, including Seeed's SenseCAP series, RAK Wireless gateways, or DIY gateways built with Raspberry Pi and a LoRa concentrator module. The module is fully compatible with The Things Network (TTN) and Chirpstack.
Buy LoRaE5 mini (STM32WLE5JC) Online in India
Purchase the LoRaE5 mini (STM32WLE5JC) online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on LoRaE5 mini (STM32WLE5JC) with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy LoRaE5 mini (STM32WLE5JC) at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.
Seeed Studio LoRa-E5 Mini - STM32WLE5JC LoRa Module
Unlock long-range, low-power IoT communication with the LoRa-E5 Mini, built around the powerful STM32WLE5JC SoC. This compact development board delivers LoRaWAN connectivity out of the box, perfect for smart agriculture, environmental monitoring, and city-wide sensor networks. Ships from Bengaluru with warranty and dedicated technical support from The Engineer Store.
Specifications
| Specification | Value |
| Core SoC | STM32WLE5JC (ARM Cortex-M4, 48 MHz) |
| LoRa Frequency | 868 / 915 MHz (multi-band support) |
| Flash Memory | 256 KB |
| SRAM | 64 KB |
| TX Power | +20.8 dBm max |
| Communication Range | Up to 10 km (line of sight) |
| Protocol Support | LoRaWAN 1.0.2 Class A/B/C |
| Interfaces | UART, I2C, SPI, ADC, GPIO |
| Operating Voltage | 3.3 V |
| Board Dimensions | 12 x 12 mm (module), compact mini form factor |
Why Choose This?
- Genuine Seeed Studio Quality: Factory-certified LoRa-E5 module with pre-loaded AT firmware - no risk of counterfeit chips or uncalibrated RF performance found in cheap alternatives.
- All-in-One SoC Design: The STM32WLE5JC integrates both the LoRa transceiver and ARM Cortex-M4 MCU into a single chip, eliminating the need for a separate microcontroller and dramatically simplifying your PCB design.
- Bengaluru-Based Support: Get fast shipping across India, local technical guidance, and hassle-free returns from The Engineer Store - no waiting weeks for overseas deliveries.
Project Ideas
- Smart Farm Monitoring Network: Deploy soil moisture, temperature, and humidity sensors across large agricultural fields with kilometer-range wireless connectivity and months of battery life.
- Urban Air Quality Grid: Build a city-wide mesh of air quality sensors reporting PM2.5, CO2, and VOC levels to a central LoRaWAN gateway for real-time environmental dashboards.
- Asset Tracking System: Create GPS-enabled trackers for fleet vehicles or high-value equipment that report location data over LoRaWAN without cellular subscription costs.
What's in the Box
- 1x LoRa-E5 Mini Development Board (STM32WLE5JC)
- 1x LoRa Antenna (IPEX connector)
Frequently Asked Questions
Does the LoRa-E5 Mini work in India's frequency band?
Yes. The module supports the 865-867 MHz band used for LoRa in India, as well as 868 MHz and 915 MHz for international deployments.
Do I need a separate microcontroller to use this board?
No. The STM32WLE5JC integrates an ARM Cortex-M4 MCU and LoRa transceiver on a single chip. You can program it directly using STM32CubeIDE or use the pre-loaded AT command firmware via UART with an external host MCU.
Can I program it with the Arduino IDE?
Yes. Community-supported Arduino cores are available for the STM32WLE5 series. You can also use STM32CubeIDE or PlatformIO for more advanced development.
What is the realistic communication range?
Expect 2-5 km in urban environments and up to 10 km in open line-of-sight conditions, depending on antenna placement and local interference.
Does it come with LoRaWAN firmware pre-installed?
Yes. The LoRa-E5 Mini ships with Seeed's AT command firmware supporting LoRaWAN 1.0.2 Class A/B/C, so you can connect to any standard LoRaWAN gateway immediately.
What gateway do I need for this module?
Any standard LoRaWAN gateway works, including Seeed's SenseCAP series, RAK Wireless gateways, or DIY gateways built with Raspberry Pi and a LoRa concentrator module. The module is fully compatible with The Things Network (TTN) and Chirpstack.
Buy LoRaE5 mini (STM32WLE5JC) Online in India
Purchase the LoRaE5 mini (STM32WLE5JC) online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on LoRaE5 mini (STM32WLE5JC) with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy LoRaE5 mini (STM32WLE5JC) at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.