BLE nrf52840 ble 5 beacon with sensor for short range broadcasting

This SoC device uses a new radio architecture.
1 Transmit power up to +8 dBm,
2 Built-in 1MB Flash and 256 kB RAM,
3 Fully support for Bluetooth 5, 802.15.4 (including Thread), ANT, and proprietary 2.4GHz wireless technology,
4 With a full-speed USB 2.0 controller and a range of peripherals (supporting many devices via EasyDMA),
5 Includes a four-channel SPI interface.
6 nRF52840 can also use more than 5V power supply, such as rechargeable battery power.
7 Built-in Arm® CryptoCell-310 cryptographic accelerator to achieve best-in-class security based on the Cortex-M SoC. It also offers a wide range of encryption ciphers and key generation and storage options.

"This single-chip NRF52840 is the first product in the market to fully support Bluetooth 5.0 and Bluetooth Mesh (optional), and also applies Thread, 802.15.4, ANT and 2.4GHz proprietary technologies to the most challenging wireless applications, including advanced wearables. Devices, virtual and augmented reality, high-performance HID controllers, smart home and industrial, and IoT networks."

We provide customization including logo printing, mold opening for housing, firmware customization, PCB re-design, etc. So if you want to develop any beacon related to nRF52840, please contact us!

                                                                                                                         Click here to contact us

Q1. Do you provide the technical support to the developers?
Re: Sure. After you place an order and get the beacons, we will provide tool APP with API document, and iOS/Android SDK and Android Source Code for your programming.

Q2. Can we brand your product with our company LOGO?
Re: Yes, we will provide customization including logo printing, tooling design for housing, firmware customization, PCB re-design, etc.

Q3. How can we get the samples to test?
Re: You can submit an order in Alibaba or contact us directly. All of the samples can be supplied from stock. Samples will be sent within 1-5 days after paid.

Q4. How will you deliver my goods to me?
A: We always ship samples order and MOQ order by Express ( Door To Door), such as DHL,UPS,Fedex... to enable our customers to get their goods rapidly. We can ship mass order by Air, or Sea, or Express, according to customers' choice.

Q5. What's the warranty of the product?
Re: We supply 6 months warranty from the shipping date if it is quality issue.

Q6. What is the lead time of your products?
A: 1-5 business days for samples order, 7-15 days for MOQ order, 10-30 days for mass production orders (based on different quantities)..

Q7. What is your product quality?
A: We have a QA team to guarantee our products quality. All beacons are 100% manually checking.