Best LoRaWAN® Module for IoT Devices

Long-range, ultra-low-power LoRaWAN module for IoT product manufacturers

Best LoRaWAN® Module for IoT Devices

MAC32WLE5 LoRWAN® Long Range IoT Module

Where Ultra-Low-Power Meets
Industrial-Grade Wireless

Cortex-M33 32-bit ARM CoreProcessing & memory on-module
LoRa TransceiverLoRa · (G)FSK · BPSK modulations
<3 µA Deep SleepUltra-low-power architecture
I/O Rich PeripheralsDigital interfaces · ADC channels
15 mm Package Size15 × 15 × 0.8 mm ultra-compact

MAC32WLE5

Explore the highlights

MAC32WLE5 LoRa module

Built on the STM32WLE5 — an Arm Cortex-M4 and the LoRa radio in a single silicon die, so your product needs one part where designs used to need two.

In plain terms

What Is a LoRaWAN Module?

The short answer

A LoRaWAN module is a small radio board that a manufacturer solders into its own product to give it long-range, low-power connectivity. It carries the LoRa transceiver, a microcontroller and the LoRaWAN® protocol stack in one part, so the product team writes its application without designing the radio circuit from scratch.

Core

  • Cortex-M4

    Arm core in the STM32WLE5

  • 256 kB

    Flash memory

  • 64 kB

    RAM

MAC32WLE5 LoRaWAN module

MAC32WLE5

The MAC32WLE5 is built on the STM32WLE5, which puts an Arm Cortex-M4 and the LoRa radio on a single chip. It is the same module inside Macnman's own sensors and dataloggers, so it is field-tested before it reaches your design.

An STM32WLE5 system-on-chip: an Arm Cortex-M4 with 256 kB of flash and 64 kB of RAM, clocked at up to 48 MHz.

Also described as a LoRa module, an STM32WLE5 module or a LoRaWAN OEM module.

Get a quote

Need a quote for the MAC32WLE5?

Tell us how many you need and where they are going. A product engineer replies within one working day with availability, lead time and the right variant for your site.

  • Reply within one working day
  • Designed and built in Pune, India
  • WPC compliant, RoHS conformant

Downloads

Everything You Need to Get Building

Datasheets, drawings, firmware, and tools — all in one place.

Product Datasheet

PDF · full technical specifications

Applications

Industrial IoT Automation with MAC32WBLE5 — IoT solution by Macnman

Industrial IoT Automation with MAC32WBLE5

LoRaWAN ConnectivityBluetooth LEModbus IntegrationIndustrial IoT Sensors

Connect legacy industrial systems to the MAC32WBLE5 LoRaWAN + BLE Module. Enable predictive maintenance, machine monitoring, and secure wireless automation with ultra‑reliable communication and low‑power performance.

Read case studies

Browse all 22 applications

01 / 22

Want to check if this module fits your hardware design? Let’s review it together

Capabilities

What Makes a Reliable LoRaWAN® Module for IoT Deployments

Built for OEMs Stable Long-distance Connectivity, Secure Operation

Built for OEMs Stable Long-distance Connectivity, Secure Operation device feature illustration (mobile view)

Why Macnman

Ultra-Low Power LoRaWAN® Module Built for Multi-Year Battery Life

Designed to Minimize Energy Usage During Transmission, Idle States

Ultra-Low Power LoRaWAN® Module Built for Multi-Year Battery Life — configuration and management with the Maya app

Tell us about your sensor or device — we’ll help you validate compatibility

At a glance

MAC32WLE5 LoRa Module — Key Specifications

Every key specification in one view.

MacSet X1 industrial LoRaWAN controller specs with I/O and connectivity details

Cortex-M33

32-bit ARM core

Processing & memory on-module

LoRa

transceiver

LoRa · (G)FSK · BPSK modulations

<3 µA

deep sleep

Ultra-low-power architecture

I/O

rich peripherals

Digital interfaces · ADC channels

15 mm

package size

15 × 15 × 0.8 mm ultra-compact

+80 °C

operating range

−40 °C to +80 °C

Need guidance on RF tuning, antenna selection, or footprint integration? Ask us anytime.

Check Out Referance Designs

Architecture

Macnman's Ready-to-Use LoRaWAN Reference Designs for Rapid Prototyping

Macnman's Ready-to-Use LoRaWAN Reference Designs for Rapid Prototyping IoT architecture diagram (mobile view)

Share your PCB layout — we’ll help ensure perfect LoRaWAN and BLE performance

Contact Macnman's Team Now !

Power

Compact LoRaWAN® Module Designed for Space-Restricted IoT Devices

Space-Constrained Compacy IoT Products

Perfect for developers building next-generation IoT devices where size, weight, and battery space are limited

Compact LoRaWAN® Module Designed for Space-Restricted IoT Devices product installation illustration

Not sure which module variant suits your product? Let’s figure it out

Explore Battery Life

Preset modes

Core Capabilities of Our Long-Range

Low-Power LoRaWAN® Module

Engineered as a high-performance, long-range, low-power LoRaWAN® module, it delivers stable RF sensitivity, efficient power usage, & flexible integration options

Preloaded firmware mode — select it in Maya and deploy.

Core Capabilities of Our Long-Range

Range & reliability

Long-Term Availability: 7-Year Guaranteed Supply for OEMs

Ensuring availability of our LoRaWAN module for large-scale deployments

Our LoRaWAN module comes with a guaranteed 7-year production commitment, ensuring long-term availability, stable sourcing, and zero redesign disruptions for OEM and industrial IoT manufacturers

LoRaWAN BLE IoT module with long-term supply guarantee for OEMs

Want pricing for bulk or OEM orders? Get a quick quote.

Hardware

Full LoRaWAN® Module Documentation for Fast Integration

Access detailed datasheets, hardware guides, firmware examples, and API references designed to accelerate your product development.

Full LoRaWAN® Module Documentation for Fast Integration illustration

Want example code or API references? Explore the developer resources

Works with

Regulatory-Certified LoRaWAN® Module WPC + RoHS Included

Certified for Indian wireless regulations & global safety standards

Certified for Indian wireless regulations & global safety standards

Features

Everything built in

Full Software Support & SDK Access

Comprehensive tools, firmware examples, and integration guides for rapid IoT deployment.

Detailed LoRaWAN stack flow, event callbacks, and hardware abstraction for production‑grade firmware.

High‑Performance LoRaWAN® Module

Advanced long‑range LoRaWAN connectivity engineered for industrial, smart city, & automation devices.

Developer‑Ready Tools & Complete SDK

Full SDK, AT commands, API docs, sample firmware, and reference designs for fast IoT development.

Ultra-Low-Power Architecture

Ultra‑efficient deep‑sleep modes and optimized RF power design for multi‑year battery performance.

Built for Industrial Reliability & Lifecycle

Open Pinout & Hardware Interface

Mapped UART, SPI, SWD, GPIO, power pins, and RF interfaces for effortless hardware integration.

Optimized for Small Module Size

Smallest LoRaWAN module footprint in its class (23 mm × 16 mm × 0.8 mm), ideal for compact IoT devices.

Designed for Industrial‑Grade Durability

Highlights

Top 6 Reasons to Choose Macnman’s MAC32WLE5 LoRaWAN® Module

01

Long‑Range LoRaWAN Performance

High‑sensitivity RF design ensures stable long‑range communication in dense & industrial environments.

02

Ultra‑Low Power Architecture

Multi‑year battery life enabled by deep‑sleep modes and optimized LoRaWAN radio scheduling.

03

Developer‑Friendly SDK

Clean APIs, sample firmware, and full documentation for rapid integration & faster time‑to‑market.

04

Compact OEM‑Friendly Footprint

Miniature 23 × 16 × 0.8 mm module ideal for space‑restricted IoT product designs.

05

Industrial‑Grade Reliability

Stable performance across −40°C to +80°C with robust RF tuning & hardware validation.

06

WPC & RoHS Certified

Ready for commercial deployments with pre‑approved wireless & environmental compliance.

Want implementation best practices? Read our engineering notes.

Schedule a Call Back

FAQ

Frequently asked questions

A compact dual-protocol RF module for OEMs building long-range LoRaWAN devices with BLE provisioning, diagnostics, and OTA support.

The module supports IN865, EU868, RU864, US915, AU915, KR920 and AS923-1/2/3/4 bands for global deployments.

Yes. BLE is used for provisioning, debugging and OTA updates while LoRaWAN handles long‑range data transmission.

Use the Macnman Maya App over BLE, or configure via AT commands and SDK-based firmware.

Yes. The module includes a full SDK, AT command firmware, reference examples, and documentation.

Yes. Optimized deep‑sleep modes allow multi‑year operation in battery‑powered IoT products.

Yes.* It supports optional STSafe secure element for hardware‑level LoRaWAN key protection.

MAC32WBLE5 is WPC approved and RoHS compliant, ready for commercial IoT deployment.

Yes. The module’s 23 × 16 × 0.8 mm footprint is designed for direct surface‑mount integration.

Yes. We provide PCB keep‑out zones, antenna placement rules, and tuning recommendations.

Yes. OTA updates are supported via BLE, and FUOTA via LoRaWAN can be enabled on request.

It provides UART, SPI, I2C, ADC pins, GPIOs, and SWD debug interface for flexible development.

Macnman guarantees a minimum of 7 years of continuous production and availability.

Yes. Developer support, example firmware, reference schematics, and consultation services are available.

Contact us via WhatsApp +91 7972856163, email bansi@macnman.com, or visit macnman.com.

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