Interconnectivity is the key to the rapid development of the Internet of Things (IoT). However, due to the fragmented nature of IoT devices and application scenarios, it is challenging to meet the communication needs of all devices and applications in the IoT field with a single communication protocol. This has led to the emergence of various IoT communication technologies, such as NFC, Zigbee, BLE, Wi-Fi, RFID, NB-IoT, LoRa, Z-Wave, etc.
Different communication technologies have significant differences in aspects such as working frequency, transmission rate, coverage range, power consumption, networking methods, and applicable scenarios. Therefore, in IoT application development, it is especially important to choose the optimal communication technology based on actual needs to achieve interconnectivity between devices.
In March this year, Zhixiaodong launched a series of public courses focusing on NXP Semiconductors, highlighting the latest technology and product innovations related to NFC, Zigbee, BLE, Wi-Fi, and other near-field communication technologies, as well as their application solutions in different fields.
Currently, the NFC technology public course by NXP Semiconductors has concluded, which was the first lecture in the NXP Semiconductor series. Two instructors, Luo Yuhua, a senior marketing manager from NXP Semiconductors, and Zhang Jianlong, an application engineer from the automotive products division, detailed the product innovations of NXP’s NFC tag product NTAG5 and NFC transceiver IC, as well as their applications in consumer electronics, smart homes, industry, and automotive fields, with a total of over 6100 listeners.
On April 15, Zhixiaodong will continue to launch the Zigbee & BLE technology public course featuring NXP Semiconductors, presented by senior engineers Pan Jian and Chang Xing from the NXP Semiconductor Microcontrollers and Processors Division. This session will systematically explain two IoT communication technologies: Zigbee 3.0 and low-power Bluetooth BLE, NXP’s Zigbee 3.0 MCU, automotive-grade BLE chips, and their application solutions. Among them:
Teacher Pan Jian will present on the topic “Using MCU Supporting Zigbee 3.0 for IoT Product and Application Development”, providing an in-depth explanation from the technical principles of Zigbee 3.0, its advantages in IoT device interconnectivity, to the characteristics of NXP’s Zigbee 3.0 MCU JN5189 and how to quickly implement IoT product and application development.
Teacher Chang Xing will present on the topic “Innovations and Applications of Automotive-grade Low-power Bluetooth BLE Chips”, covering various positioning technologies such as low-power Bluetooth wireless positioning systems, RSSI/ToF/PDE/AoA methods, and NXP’s application development for automotive keyless entry systems based on BLE.
Session Content
Theme: Using MCU Supporting Zigbee 3.0 for IoT Product and Application Development
Instructor: Pan Jian, Senior Engineer from NXP Semiconductor Microcontrollers and Processors Division
Outline:
1. Advantages of Zigbee 3.0 in IoT device interconnectivity
2. Interpretation of the latest features of NXP’s Zigbee 3.0 MCU JN5189
3. Rapid implementation of IoT product and application development based on JN5189
Theme: Innovations and Applications of Automotive-grade Low-power Bluetooth BLE Chips
Instructor: Chang Xing, Senior Engineer from NXP Semiconductor Microcontrollers and Processors Division
Outline:
1. Overview of low-power Bluetooth wireless positioning systems
2. Explanation of positioning technologies based on RSSI/ToF/PDE/AoA
3. NXP’s optimized design and application of automotive keyless entry systems
Instructor Introduction
Pan Jian, Senior Engineer from NXP Semiconductor Microcontrollers and Processors Division, responsible for the introduction and reference design of Zigbee products and technical support. He has been engaged in customer promotion of the JN51xx series chips for many years, with extensive experience in Zigbee product application development, especially in smart lighting, green power devices, and Zigbee gateways, as well as large network testing.
Chang Xing, Senior Engineer from NXP Semiconductor Microcontrollers and Processors Division, responsible for the introduction of new Bluetooth LE products, reference design development, and technical support. He has developed numerous Application Notes and customer support works based on the QN908x and KW3x series chips. Recently, he has focused on the development of positioning systems, collaborating with the SW team to validate the AoA direction-finding system; developed a Bluetooth link monitoring system based on GFSK.
Live Broadcast Information
Time: April 15, 7 PM
Location: Zhixiaodong Public Course Mini Program
Join the main lecture group
For each session, we will set up a main lecture group and invite the instructors to join. By joining the main lecture group, you can not only listen to the live broadcast for free but also directly meet and communicate with the instructors. Of course, you can also connect with more technical experts.
If you want to join the main lecture group, please scan the QR code at the bottom of the poster to add the assistant Mo Mo (ID: hawkren002) for application. Friends who note “Name-Company/School-Position/Major” can get priority approval.
For those eager to join, you can scan the QR code below to fill out the main lecture group application form, and upon successful submission, you will obtain quick entry qualifications.
Previous Recordings
Currently, the NFC technology public course by NXP Semiconductors has concluded, which was the first lecture in the NXP Semiconductor series. If you want to listen to the complete video playback, you can click the mini program below to directly enter the live room.
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