FCC Nrf51822 Bluetooth BLE Module With PCB Antennas For Beacon

BLE Development tool for Nordic 51822/52832 beacon

Model Number: ITBM530

Bluetooth Test Kit ITBM530_52832

General Description:

The nRF51822 Development Kit includes nRF51822 modules that integrate all required external circuitry, including antenna match, 16MHz crystal, and 32.768kHz crystal. When plugged into the nRFgo Motherboard, the device I/O pins are easily accessible via the I/O port headers on the Motherboard. The kit also includes a compact nRF51822 USB dongle that can act as a Bluetooth Smart master emulator when developing Bluetooth Smart applications.

Application:

-nRF51 nRF52 DA14580 Beacon / Module

Features

1. nRFgo-compatible evaluation, prototyping, and firmware development solution for nRF51822 SoC

2. Compact nRF51822 nRFgo module with PCB antennas

3. Compact nRF51822 nRFgo module with SMA connector for use with external antennas or a closed loop set-up

4. Compact nRF51822 USB dongle with on-board Segger J-link debugger

5. Easy access to generic I/O pins with nRFgo Motherboard I/O port headers

R&Q:

• 5 advantages of Bluetooth low energy modules used in intelligent control of the Internet of Things

All things are interconnected in the intelligent era, and the Bluetooth low energy module has become the first choice for intelligent control applications of the Internet of Things. It is widely used in smart homes, consumer electronics, smart medical care, automobiles, smart wearable devices, smart buildings, and so on. With so many wireless modules that can transmit data, why is the Bluetooth low energy module selected for intelligent control of the Internet of Things? The main reasons are as follows:

1) Low power consumption-to solve the power demand

The low-power Bluetooth module has lower power consumption than the classic Bluetooth module and lower than the dual-mode Bluetooth module; only a button battery can work for 1-2 years or more. Compared with other wireless technologies and classic Bluetooth power consumption, it solves the problem. Power supply and endurance requirements of smart products.

2) Fast connection speed-no need to wait

The Bluetooth low energy module technology uses a very fast connection method and the connection time interval can be changed from a few milliseconds to a few seconds according to the actual application. It can be connected to the docking Bluetooth device instantaneously without waiting.

3) Large connection distance-not easy to disconnect

The connection distance of Bluetooth low energy module 4.0-4.2 is between 30-100m, and the connection distance of Bluetooth low energy module 5.0 is longer, up to about 300m (the specific application depends on the specific environment)

4) Good compatibility-don't worry about updating

The high version of the low energy Bluetooth module can be compatible with the low version, and the new version can be compatible with the old version

5) Low cost-reduce production costs

The cost of low energy Bluetooth module is lower than other wireless modules, which can meet the performance while greatly reducing the production cost.

Createk low energy Bluetooth module is based on Nodic chip development, supports Bluetooth 4.2-5.0, rich interface dedicated to intelligent IoT products, more about low energy Bluetooth module, please consult us