Set of 5 Wireless Modules NRF24L01+PA+LNA 2.4 GHz with SMA Antenna Range up to 800 m Power Supply 3 to 3.6 V SPI for Arduino and STM32
You already have the maximum available quantity in your cart.
The set of five wireless NRF24L01+PA+LNA modules is designed for larger radio networks and projects with multiple nodes in the 2.4 GHz band. Each module is equipped with a PA power amplifier, an LNA low-noise amplifier, and an external antenna with an SMA connector. Data transmission can reach up to 800 m in direct line of sight without obstacles. The modules are suitable for wireless weather stations, sensors in the home and garden, remote control, or telemetry. They can be connected to MCU, ARM, PIC, AVR, and STM32 microcontrollers.
The control microcontroller manages and configures the module via a four-wire SPI interface, which also provides access to configuration registers. There are 125 channels available and selectable data rates of 250 kb/s, 1 Mb/s, or 2 Mb/s, and output power can also be adjusted. With 5 V tolerant inputs, the SPI pins can be directly connected to boards compatible with Arduino IDE. The module uses GFSK modulation with fast Automatic Gain Control (AGC) and internal filtering. The IRQ interrupt pin can wake the microcontroller from sleep as soon as the module receives data, allowing battery-powered devices to conserve energy most of the time. Five pieces in the package cover the control unit and up to four remote nodes or serve as a reserve for other projects.
- Chip – nRF24L01+ with PA power amplifier and LNA low-noise amplifier
- Frequency – 2.4 to 2.5 GHz
- Number of Channels – 125 selectable frequency channels
- Data Rate – 250 kb/s, 1 Mb/s and 2 Mb/s
- Range – up to 800 m in direct line of sight without obstacles
- Supply Voltage – 3 to 3.6 V
- Maximum Current – 115 mA
- Interface – four-wire SPI and IRQ interrupt pin
- Modulation – GFSK with fast Automatic Gain Control (AGC)
- Antenna – external with SMA connector and adjustable joint from 0 to 90°
- Compatibility – Arduino IDE and MCU ARM PIC AVR and STM32 microcontrollers
- Package Contents – 5 wireless NRF24L01+PA+LNA modules and 5 SMA antennas
When connecting, be mindful of the supply voltage, as the module operates within a range of 3 to 3.6 V and should not be connected to higher voltages. Securely screw the antenna onto the SMA connector before first use and adjust it to the position that best suits the device's location. For maximum range, position the modules higher above the ground and with as few obstacles between them as possible. Store the modules in a dry place and avoid touching the pins during handling to prevent damage from static electricity.
The set of five NRF24L01+PA+LNA modules offers a convenient quantity for more extensive wireless projects. The PA and LNA amplifiers and external SMA antennas enable a range of up to 800 m in direct line of sight. Control via the SPI interface is straightforward, and there are many ready-made libraries available for Arduino IDE. The modules require a power supply of 3 to 3.6 V, which can be provided by the 3.3 V output of the control board or a separate regulator. This set is ideal for hobbyists, schools, and developers looking to connect multiple devices wirelessly.
Delivery
Delivery to address€1.99
Estimated delivery: 23 November – 4 December
Shipped from China
You only pay for delivery once per order, whatever its size.
We will email you the tracking number as soon as the seller makes it available.
Delivery is only possible to addresses in Ireland.
Customs and import VAT: if the goods in a parcel are worth up to €150, customs duty and import VAT are already included in the price. If the value is over €150, the carrier will charge you import VAT on delivery and, where applicable, customs duty and a customs clearance fee. Send us the receipt – we will reimburse you the full amount. You can find more information in our Terms and Conditions.
Need more information? Read our article Delivery and Payment.
Returns and Exchanges
Shop with confidence – LUNZO guarantees that your purchase goes smoothly. You arrange returns and exchanges directly with us, so there is nothing to sort out with the seller.
Returns30 days to return without giving a reason
Withdrawal period30 days from receipt of the goods
Deadline to send the goods backWithin 14 days of withdrawing from the contract
Return shipping costsYou pay the postage for sending the goods back to Spain. With An Post (Standard Post), returning a parcel of up to 2 kg to Spain costs about €30. We charge no other fee.
RefundWithin 14 days of your notice of withdrawal, using the same payment method you used for the purchase. If you return the whole order, we will also refund the delivery cost.
Crediting of the amountUsually 2–10 working days, depending on the payment method
Product conditionYou may unpack the goods and try them as you would in a shop, and you can return them even without the original packaging
Returns addressQX-BOX AEMALL RETURN
Rotonda Rene Descartes, Parcela 101 – Nave 3
28070 Alcala de Henares, Madrid
SpainReturns centre in Spain operated by Qxbox, an e-commerce logistics provider and logistics partner of the sellers on our platform.
How do I return goods?
- Email us at info@lunzo.ie with your order number and the items you are returning.
- Pack the goods and send them by post to the returns address in Spain.
- Send us the proof of dispatch with the tracking number – this lets us refund you without waiting for the parcel to arrive.
Faulty goodsUp to 6 years to claim for faulty goods
Did the goods arrive damaged, do they not work, is something missing from the parcel or do they not match the description? We will sort it out.
Period for claiming a faultUp to six years from delivery of the goods
RefundWithout undue delay once the claim has been settled, using the same payment method you used for the purchase
How does it work?
- Email us at info@lunzo.ie with your order number and a description of the problem, and attach photographs or a video.
- We will assess it and suggest a solution. Photographs are usually enough – please do not send the goods back until you have received instructions from us.
- We will settle your claim within 30 days at the latest – with a new item, a price reduction or a refund.
If the goods need to be sent back, we will refund the postage for a valid claim (just provide the receipt).
ExchangesA different size, colour or variant
Write to us within 30 days of receipt at info@lunzo.ie with your order number and the variant you are interested in. We usually reply within 24 hours.
If the variant is available, we will send you instructions for the exchange. You pay the cost of sending the original item back; the new variant will be sent to you at no further charge.
Need more information? Read our articles Returns and Exchanges and Faulty Goods.
Payment methods
Credit / debit card
Pay with your Visa or Mastercard through a secure payment gateway. Payment goes through instantly, so we can process your order straight away.
Apple Pay
Pay with a card saved in Apple Wallet on your iPhone, iPad or Mac. You confirm the payment with Face ID, Touch ID or your passcode.
Google Pay
Pay with a card saved in your Google account, on an Android phone or in the Chrome browser. You never have to enter your card number.
Bank transfer
Once you complete your order, we will send you the details for the bank transfer. Your order will be dispatched as soon as the payment reaches our account.
Revolut Pay
Pay with your Revolut account – simply confirm the payment in the Revolut app, without entering any card details. Payment goes through instantly.
Payment is made through a secure payment gateway and your card details are never stored anywhere on our side. We do not charge a fee for any payment method.
Need more information? Read our article Delivery and Payment.
About the seller
This product is sold and shipped by an external seller. LUNZO guarantees you a safe purchase: online payments go through a secure payment gateway, and you handle your order, returns and complaints with us.
The following information has been provided by the product seller, who is responsible for its accuracy. The seller acts as a trader.
Seller:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
Manufacturer:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
EU responsible person:
BioDomi GmbH
Address: Schokoladenring 13, 65795 Hattersheim am Main, Germany
E-mail: arcontact@biodomieurope.de
Telephone: +49 178 5749814
All products from this seller