ELRS Lite Receiver
ELRS Lite Receiver
ELRS Lite Receiver
ELRS Lite Receiver
ELRS Lite Receiver
ELRS Lite Receiver
ELRS Lite Receiver
ELRS Lite Receiver

ELRS Lite Receiver

Regular price $11.99 USD Save $0.00 USD
-353 in stock

BETAFPV Lite receiver is based on the ExpressLRS project, an open-source RC link for RC applications. ExpressLRS aims to achieve the best possible link performance in both speeds, latency, and range. This makes ExpressLRS one of the fastest RC links available while still offering long-range performance.

A ton of ExpressLRS items are available now!

Nano RX or Lite RX

What is the major difference between Nano receiver and Lite receiver?

Nano receiver (2.4G version) is the first and (so far) the only receiver with power amplifier (PA+LNA). It has 100mW telemetry output and better sensitivity when longer range. Lite receiver doesn't have a PA/LNA on them, so its telemetry power is as what the RF chip SX1280 came with 17mW.

Beside, Nano receiver comes with normal external Dipole T antenna. Lite receiver has SMD ceramic antenna and in theory it is not so long range.

High recommend the Nano receiver if the space is enough. On 65-85mm whoop drones with limited space and need light weight, Lite receiver is a better choice.

Specification

  • Weight: 0.47g (with SMD ceramic antenna)
  • Size: 10mm*10mm
  • Telemetry power: 17mW
  • Frequency bands (Nano receiver 2.4G version): 2.4GHz ISM
  • Input voltage: 5V
  • Antenna: Integrated SMD ceramic antenna

Diagram

Lite receiver 2.4G version diagram as shown below.

 

Note: The firmware version of the Lite receiver manufactured by our company is ELRS 1.1.0; ELRS Innovative team has officially released version 1.2.0, which is not compatible with the 1.1.0 version. We suggest our customers upgrade this receivers' ELRS version to 1.2.0 if needed. Significantly, the TX module and receiver have to be in the same ELRS version, otherwise, the frequency cannot match successfully.

Know More About ExpressLRS

ExpressLRS is an open-source RC link for RC applications. Everyone could find this project on Github or join the discussion in Facebook Group.

ExpressLRS is based on Semtech Lora SX127x or SX1280 hardware for RX and TX respectively. it aims to achieve the best possible link performance in both speeds, latency, and range. At 900 MHz a maximum of 200 Hz packet rate is supported. At 2.4 GHz a blistering 500Hz is currently supported with a custom OpenTX build. This makes ExpressLRS one of the fastest RC links available while still offering long-range performance.

More and more vendors start to support the ExpressLRS radio protocol in different parts, like radio transmitter with ELRS in stock, drone with built-in ELRS receiver, ELRS TX module for JR bay, or Nano bay. BETAFPV team take part in this project and provide a series of ExpressLRS components.

Configuration & Bind 

ExpressLRS uses the Crossfire serial protocol (AKA CRSF protocol) to communicate between the receiver and the flight controller board. So make sure your flight controller board supports the CRSF serial protocol. Next, we use the flight controller with Betaflight firmware to show how to set up the CRSF protocol.

The connection between the ELRS Lite receiver and the FC board is shown below.

Enable the corresponding UART (e.g. UART3 below) as a Serial Rx on Betaflight Configurator "Ports" tab.

On the "Configuration" tab, select "Serial-based receiver" on the "Receiver" panel, and select "CRSF" as the protocol. Telemetry is optional here and will reduce your stick update rate due to those transmit slots being used for telemetry.

The Lite receiver comes with offically major release V1.1.0 protocol and no Binding Phrase inlcuded. Lite receiver could enter binding status by power on/off three times.

  • Plugin and unplug Lite receiver three times;
  • Make sure the LED is doing a quick double blink, which indicates the receiver is in bind mode;
  • Make sure the RF TX module or radio transmitter enter binding status, which sends out a binding pulse;
  • If the receiver has a solid light, it's bound.

Note: Binding once and the receiver will store the binding information. Re-power and the connect successfully auto.

Note: If you reflash firmware of the receiver with your own Binding Phrase, please make sure the TX module has the same Binding Phrase. The RF TX module and the receiver will bind automatically in this situation.

BETAFPV ELRS Nano receiver user manual download. (use the same manual of Nano Receiver).

Package

  • 1 * BETAFPV ELRS Lite receiver
  • 2 * Spare shrink tube
  • 4 * 30awg silicon connection wires (1 black, 1 red, 1 white, 1 yellow)

Betafpv.com offers a (30) day manufacture defect warranty, starting from the date the product(s) was delivered to the customer. If more than 30 days have passed since receiving your purchase, unfortunately we can’t offer you a refund or exchange.

For merchandise was confirmed as genuinely defective(Product Design problem & Quality issues), we will ship out a replacement free of charge directly. The consumer will not be charged any fees for approved warranty service.

In almost all cases, we will work with you to debug your issue firstly. 

Each claim should have all proof of defect by mean of photo or video showing clearly the defect of the product. Please create a ticket to send us photos or video of your product, a detailed description of your issue, and a description of what you have already done to fix it. We are happy to solve any problem you may meet.

NOTE: The refund amount is limited to the purchase price of the item.

Directly Send Ticket: Create a new ticket

*We do not accept ALL kinds of returns.

*All sales are final.

Affected by Covid-19, there will be some delay in the delivery.

Shipping Methods and Charges

We are currently able to ship orders to most international addresses. But some countries are not available to ship batteries without purchasing of whoop drone (logistics company restrictions).
Two shipping methods are provided for you now. 
  • Standard Shipping
  • Expedited Shipping (including DHL / FedEx / UPS. Can not ship batteries)
For expedited shipping, you need to pay weight-based rates, which will be calculated automatically.
For standard shipping, then the shipping fee depends on the value of your orders. If your order is more than 20USD and less than 99.99USD, the shipping fee is 5USD. And the standard shipping fee is 10USD if your order is less than 20USD.
Free standard shipping is offered when your order is over USD$99.99.

Note:

- Some remote address will be charged remote shipping fees according to the quotation of the logistics company.
- Some special products with big volume are not applied to this free shipping rule. The product list as follows:

For the strict Customs Policy, countries below are not available for delivering batteries. Therefore, if you fail to purchase from our site, hope can you understand that. We'll open selling once there is a reliable logistics channel.
-India (Both drones and batteries)
-Kuwait

Shipping Time: 

All orders will be processed within 3-5 working days after your payment clearing.
If we are experiencing a high volume of orders or some products are out of stock, shipments may be delayed in a few days.
If there will be a significant delay in the shipment of your order, we will contact you via email. Please make sure your email address is available and remember to check the email for the notification.

Estimated Shipping Time:

  • Expedited Shipping: 3-7 working days
  • Standard Shipping (Registered Mail):  12-30 working days
Please note:
* These are estimated delivery times only, BETAFPV can not guarantee an exact delivery time.
* The estimated delivery time may be longer if any battery included in your order.
* Affected by Covid-19, there may be some delay in the delivery. 
* We accept no responsibilities and liabilities for delay in shipping time as this is beyond our control.
* Any problem about shipping info of your order, please contact Customer Support.

Battery Shpping Issues

- We can't ship the battery to the following countries by now: Indonesia / Middle / East / Indonesia/ Philippines/ Vietnam/ India/ Mexico/ UAE/ Brunei/ Finland/ Chile / Brazil / Oman and other remote areas. If your place a order but we don't have a logistic chanel to ship, we will send an email to inform you cancel the order. 
- For European customers, if your parcel includes only batteries, it will take a longer time for the parcel to arrive in your country. Click here to track your parcel. 
- If you only order batteries without a drone, then it can't be shipped by expedited Shipping (including DHL / FedEx / UPS) because of the strict restriction of shipping.
- If the number of batteries in your order exceeds the acceptable range of the logistics, we will ask you to cancel order or ship the batteries separately(extra shipping fee may be requried).

More Info requried

If  you are in Taiwan, South Korea or Brazil, there is some extra information that we need in your order because of your country's import policy. Please offer the fllowing information in your address, so we can ship your order in time.
  • Taiwan or Hongkong: please fill your address and name in Chinese.
  • South Korea: please provide your personal clearance code. If you do not have it, please apply it from this website:
    https://unipass.customs.go.kr/csp/index.do
  • Brazil: please provide your tax number (CPF) in your address.
  • Chile: please provide your individual tax number in your address.

How To Track My Parcel

We provide trackable shipping service to most of the package. Please click here to reach detail information.

Wrong Address

Shipments will be sent to the address entered on our web page during checkout. We cannot be held responsible if the incorrect shipping address is entered by the customer during checkout. We can only modify a wrong address if customer contacts us before the package is marked as shipped.

We cannot change shipping addresses after the order has been shipped, as the address information you enter is used as part of the fraud checks and fraud prevention. If additional fees are required to re-ship packages due to address errors, those fees may be passed on to the customer.

Packages that are returned because of an incorrect address provided by the customer will be subject to an additional shipping charge. This shipping charge will apply even if you were not originally charged shipping under a free shipping promotion. 

Damaged box or incorrect item(s)

If you receive damaged or incorrect item(s), contact Customer Support in 5 business days with receipt of your shipment to make the necessary corrections. 

 

All duties and taxes are the responsibility of the customer. 

 

Customer Reviews

No reviews yet
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Other Pilots also purchased