Home HELTEC nRF52840 SX1262 Mesh Node N5262M Module Meshtastic 868Mhz

HELTEC nRF52840 SX1262 Mesh Node N5262M Module Meshtastic 868Mhz

SKU: HT-5262M
Sale price 20,95 €
incl. VAT
excl. VAT
📦 From 50€ in Germany, 100€ in the EU, 45€ in the US!
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HELTEC nRF52840 SX1262 Mesh Node N5262M Module Meshtastic 868Mhz

HELTEC nRF52840 SX1262 Mesh Node N5262M Module Meshtastic 868Mhz

20,95 €

Mesh Node 5262M is a module based on the nRF52840 and SX1262, supporting both Bluetooth and LoRa communication modes. It offers a rich set of pins and interfaces, featuring a 1.27mm pitch stamp hole design, making it compact and easy to integrate into your PCB. Having powerful long-distance communication capabilities, scalability, and low power design, which make it excellent in a wide range of application scenarios such as smart cities, agricultural monitoring, logistics tracking, etc.  It can be programmed via the Arduino IDE, PlatformIO, or MicroPython. You can directly use it for LoRa/LoRaWAN development with Heltec nRF52 framework and libraries, as well as to run some open source projects like Meshtastic. 


Main Features


Specifications

Parameters Description
MCU nRF52840
LoRa Chip SX1262
Memory 1M ROM; 256kB SRAM
Bluetooth Bluetooth 5, Bluetooth mesh, BLE.
Operating temperature -40~85℃
Operating Humidity 90%(No condensing)
Power Supply 3.3V
Hardware Resource 3*SPI, 2*I2C, 2*UART, 4*PWM, QPSI, I2S, PDM, QDEC, Etc
Interface 2*ANT (IPEX1.0)), 54*1.27 stamp hole pin headers
Dimensions 30*20*3.2 m3

 

Description

Pin Map

High light

 

Powerful hardware support

  • offers a rich set of pins and interfaces.
  • featuring a 1.27mm pitch stamp hole design, making it compact and easy to integrate into your PCB.

Powerful communication capability

  • based on the nRF52840 and SX1262.
  • supports LoRa and Bluetooth.

 

Powerful hardware support

  • offers a rich set of pins and interfaces.
  • featuring a 1.27mm pitch stamp hole design, making it compact and easy to integrate into your PCB.

 

Powerful communication capability

  • based on the nRF52840 and SX1262.
  • supports LoRa and Bluetooth.


Dimension


FAQ

About SPI, I2C, UART, QPSI, I2S, PDM, QDEC: Each IO pin is preconfigured with IO_MUX functionality, which means you can use any GPIO as peripheral pins. You just need to define these pins in your SDK. However, it’s important to note that once a pin is used, it may affect other functions associated with that pin.

 

Docs & Resource


Packing list

The default packing list without selecting any accessories is as follows:

Item Quantity
Mesh T114 Module x1

1. General Shipping Information

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2. Shipping Rates & Options

Shipping rates are calculated based on order value, destination, and available shipping methods. The final available options will be displayed at checkout.

2.1 Germany Domestic Shipping

Shipping Method Order Value Cost Est. Delivery
Deutsche Post €0.00 - €50.00 €4.95 2-4 Business Days
Deutsche Post Over €50.00 Free 2-4 Business Days
DHL Paket
(Faster Delivery)
€0.00 - €50.00 €6.95 1-3 Business Days
DHL Paket
(Faster Delivery)
€50.00 - €100.00 €2.00 1-3 Business Days
DHL Paket
(Faster Delivery)
Over €100.00 Free 1-3 Business Days

2.2 Selected EU Countries / Regions

Available EU shipping destinations are shown at checkout based on your shipping address. For orders shipped to selected EU countries or regions outside Germany, we use FedEx Regional Economy.

Shipping Method Order Value Cost Est. Delivery
FedEx Regional Economy €0.00 - €100.00 €7.95 3-5 Business Days
FedEx Regional Economy Over €100.00 Free 3-5 Business Days

EU orders may be fulfilled from our Munich warehouse or, when applicable, from our Shenzhen warehouse depending on inventory availability. For EU member states, OpenELAB covers applicable import duties and taxes under DDP service where required.

2.3 United States

Region Shipping Method Order Value Cost Est. Delivery
Continental U.S.
(50 States)
USPS Ground Advantage €0.00 - €45.00 €4.95 3-7 Business Days
USPS Ground Advantage Over €45.00 Free 3-7 Business Days
USPS Priority Mail €0.00 - €45.00 €16.95 1-4 Business Days
USPS Priority Mail Over €45.00 €14.95 1-4 Business Days
Non-Continental U.S.
(AK, HI, PR, etc.)
USPS Ground Advantage €0.00 - €60.00 €6.95 5-9 Business Days
USPS Ground Advantage Over €60.00 Free 5-9 Business Days

Non-Continental U.S. regions include Alaska, American Samoa, Guam, Hawaii, the Marshall Islands, the Northern Mariana Islands, Palau, Puerto Rico, the U.S. Virgin Islands, and U.S. Armed Forces addresses.

2.4 International Destinations Outside the EU

For selected international destinations outside the EU, including Switzerland, the United Kingdom, and Norway, shipping rates are as follows:

Order Amount Shipping Cost
€0.00 - €300.00 €19.95
Over €300.00 Free

For non-EU destinations, import duties, taxes, and customs fees may be charged by the destination country and are the responsibility of the recipient.

3. Warehouses & Fulfillment

Our products may be stored in our Munich, Arlington, and Shenzhen warehouses. The actual shipping warehouse depends on product availability and destination.

3.1 Munich Warehouse

For products stored in our Munich warehouse, we use Deutsche Post or DHL Paket for domestic deliveries within Germany. For selected EU destinations outside Germany, we use FedEx Regional Economy.

3.2 Arlington Warehouse

For products stored in our Arlington warehouse, we use USPS or UPS for deliveries within the United States.

3.3 Shenzhen Warehouse

For pre-order items or products fulfilled directly from our Shenzhen warehouse, we arrange reliable international shipping based on destination and inventory status. For EU member states, OpenELAB covers applicable import duties and taxes under DDP service where required.

4. Inventory, Pre-orders & Split Shipments

  • Inventory Status: Please check the product page for real-time stock information. If an item is out of stock in our local warehouses, it may be marked as “Pre-order”.
  • Pre-order Fulfillment: Pre-order items may be shipped directly from Shenzhen or restocked to a local warehouse first before final delivery.
  • Split Shipments: If your order contains both in-stock and pre-order items, we may ship them separately. No additional shipping fee will be charged for split shipments caused by our fulfillment arrangement.

5. Customs, Taxes & Delivery Issues

5.1 Customs and Taxes

For EU Member States:
Whether shipped from Germany or China, OpenELAB covers applicable import duties and taxes under DDP service where required. Customers in EU member states should not be charged additional import duties or VAT upon delivery.

Important Notice for Non-EU Countries:
For destinations outside the European Union, such as Switzerland, Norway, and the United Kingdom, import duties, taxes, and customs fees may be charged by local authorities upon delivery. These fees are the responsibility of the recipient.

5.2 Damaged, Delayed, or Lost Parcels

Please inspect your parcel upon delivery where possible. If you notice visible damage, please report it to the courier and contact us as soon as possible. This does not affect your statutory consumer rights.

If your parcel is delayed, lost, returned to sender, or the tracking information has not updated for an unusual period of time, please contact us at info@upenelab.com. We will assist you in checking the shipment status with the courier.

5.3 Incorrect Address or Failed Delivery

If a parcel cannot be delivered due to an incorrect or incomplete address provided by the customer, refusal of delivery, or failure to collect the parcel, additional shipping or return costs may apply.

6. VAT

For orders within the EU, VAT is collected at checkout according to the applicable destination rules. No additional VAT should be collected upon delivery for EU member state orders covered under our DDP shipping arrangement.

Customer Reviews

Based on 5 reviews
60%
(3)
40%
(2)
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0%
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R
Robin Cook
Exactly what I needed

I added this to a small test setup and it performed well. The Mesh node module and low power design were the most useful parts for my project. The result was stable after firmware and antenna settings were checked.

Thank you for reviewing the nRF52840 SX1262 Mesh Node N5262M. We are glad this nRF52840 SX1262 mesh node module worked well for your embedded Meshtastic and low-power LoRa projects.

N
Noah Lopez
Excellent value for the build

I used this in a small Meshtastic test network and it came online without much effort. Power behavior was predictable, which matters for battery based nodes. For hobby and prototype work, this is a very practical module.

Thanks for the review. Practical feedback on the nRF52840 SX1262 Mesh Node N5262M helps makers choose the right hardware for embedded Meshtastic and low-power LoRa projects.

T
Taylor Brooks
Nice hardware with minor notes

After testing it on the bench, I moved it into a real project. The Mesh node module and SX1262 LoRa were the most useful parts for my project. I would use it again in another Heltec-based project.

Thank you for choosing OpenELAB. We are glad the nRF52840 SX1262 mesh node module supported your embedded Meshtastic and low-power LoRa projects.

E
Eva James
Very practical module

I bought it for a compact IoT build and it matched the listing. The Meshtastic experiments and small embedded build were the most useful parts for my project. It saved time compared with piecing together separate parts.

We appreciate the detailed note. The nRF52840 SX1262 Mesh Node N5262M is designed for embedded Meshtastic and low-power LoRa projects, and we are happy it matched your setup.

A
Adam Turner
Nice hardware with minor notes

This was used in a weekend prototype and the setup was clear enough. The nRF52840 module and Meshtastic experiments were the most useful parts for my project. I would use it again in another Heltec-based project.

Thanks for sharing your experience with the nRF52840 SX1262 Mesh Node N5262M. Your feedback helps other customers compare nRF52840 SX1262 mesh node module options for embedded Meshtastic and low-power LoRa projects.