Arduino based Wireless Development Platform for Internet of Things applications based on an ultra-low power ARM Cortex-M3 processor
The BM71-XPRO board is designed to be able to easily add Bluetooth Low Energy (BLE) functionality to your XPRO development tools. It can be used as an extension to your favorite SAMx or AVRx XPRO boards or can be used standalone. The BM71 XPRO is fully supported within Atmel Studio with example code in ASF3.

The FRDM-KW41Z is a development kit enabled by the Kinetis® W series KW41Z/31Z/21Z (KW41Z) family built on Arm® Cortex®-M0+ processor with integrated 2.4 GHz transceiver supporting Bluetooth® Smart/Bluetooth®Low Energy (BLE) v4.2, Generic FSK, IEEE® 802.15.4 and Thread.

The FRDM-KW41Z kit contains two Freedom boards that can be used as a development board or a shield to connect to a host processor. The FRDM-KW41Z is form-factor compatible with the Arduino® Rev3 pin layout for more expansion options.

The FRDM-KW41Z highly-sensitive, optimized 2.4 GHz radio features a PCB F-antenna which can be bypassed to test via SMA connection, multiple power supply options, push/capacitive touch buttons, switches, LEDs and integrated sensors.

The FRDM-KW41Z platform is now supported by Arm® Mbed OS and Zephyr OS, both open source embedded operating systems for developing the Internet of Things.

BOARD FRDM KW41Z PRODUCT SOOT

Freedom Development Boards for Kinetis KW21Z, KW31Z and KW41Z MCUs. 2 boards 
Technical and Functional Specifications

 
Can be configured as Host or Shield for connection to Host Processor
Connectivity
SMA RF Connector
Sensors Onboard NXP FXOS8700CQ digital sensor, 3D Accelerometer (±2g/±4g/±8g) + 3D Magnetometer
Debug OpenSDA and JTAG debug
Support
  • Full KSDK support
  • Supported by Zephyr® OS
  • Supports all DC-DC configurations (Buck, Boost, Bypass)
 
  • PCB inverted F-type antenna
  • RF regulatory certified
  • Serial Flash for OTA firmware upgrades
  • Arm® Mbed enabled
 
 
 
Resources
 
Where can I find the books that Alan wrote for the workshop
 
Where can I buy the mesh kit?
The CYBT-213043-MESH is available from Mouser. You may also want to get the CY5670 Bluetooth CySmart dongle.
Where can I buy the Bluetooth modules that are on the kits?
The module is called CYBT-213043-02 and it is available from Mouser. Cypress offers many different modules and a quick search on Mouser for “cypress Bluetooth module” will reveal them all.
Cypress EZ-BT网状网络评估套件 (CYBT-213043-MESH) 设有四个功能齐全的网状网络节点,用于评估Bluetooth® SIG网状网络的功能。每个节点都具有基于CYW20819的CYBT-213043-02无线模块和其他外设。蓝牙网状网络支持多设备通信,并针对创建大规模设备网络进行了优化。CYBT-213043-02 EZ-BT WICED®模块是可编程Bluetooth Smart Ready模块,设计用于缩短产品上市时间。该模块采用Cypress CYW20819硅器件。CYW20819具有超低功耗 (ULP),是符合Bluetooth 5.0标准、高度集成的双模器件。得益于低功耗和高度集成特性,该器件可满足需要BLE网状网络的电池和壁式供电应用的需求。
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