With the development of technology, the intelligentization of single products is in full swing. In the fields of smart home, smart hotel, educational lighting, stage photography and other fields, the demand for networking of smart products is also growing rapidly. As the most mature communication protocol for traditional short-distance communication, Bluetooth also timely launched a new networking technology-Bluetooth Mesh.
System Structure
RTL8762 series not only supports standard SIG Mesh based on ADV communication, but also supports multi-master and multi-slave connection, which can build private Mesh internet based on GATT connection, to actualize the device's AD hoc network function. These two Mesh technologies complement each other and each has its own strengths.
Advantages of Solution
Haven been verified by actual projects, the Mesh protocol stack targeted optimizing and improving the efficiency of Mesh communication, reliability and stability. Supports simultaneous operation of Bluetooth Mesh and GATT connection, which satisfies the requirement of efficient communication in large-scale application scenarios.
Had been connected to Tmall, Xiaomi, Xiaodu, Huawei, Haier, Gree and other platforms for batch shipment, meaning it is a mature and stable solution.
Full-featured Mesh SDK, includes various product prototype engineering and Mesh SDK and OTA SDK for different mobile phone platforms, which greatly reduces customer's development workload and accelerates the implementation of project.
RTL8762CMF | RTL8762EMF | RTL8762EMF-VS | |
---|---|---|---|
MCU | CM4F 40M | CM0+ 40M | CM0+ 40M |
SRAM | 160KB | 104KB | 104KB |
Flash | 512KB | 512KB | 1024KB |
PWM | 6 | 4 | 4 |
Tx/Rx | 7.9mA/7.3mA | 5.9mA/5.3mA | 5.9mA/5.3mA |
UART | 3 | 2 | 2 |
Package (mm) | QFN40,26GPIO available | QFN40,26GPIO available | QFN40,26GPIO available |
Series | RTL8762C > | RTL8762E > | RTL8762E > |