WB02A-8685H4V1 Module¶
I. Introduction¶
The Tasmota-matter module, like the Tasmota power metering socket module, also uses the ESP8685 chip and can be used for sockets and lights.
It integrates the ESP8685 chip, a RISC-V 32-bit single-core processor, with a clock frequency of up to 160 MHz. Industry-leading low-power and RF performance. Built-in 400 KB SRAM, 384 KB ROM storage space, and supports multiple external SPI, Dual SPI, Quad SPI, QPI flash. Comprehensive security mechanisms: secure boot based on RSA-3072 algorithm, flash encryption based on AES-128-XTS algorithm, innovative digital signature and HMAC module, hardware accelerator for encryption algorithms support. Rich communication interfaces and GPIO pins, supporting various scenarios and complex applications. RF certification and software protocol certification.
II. Product Features¶
- Easy to use: Manufacturers can directly mount the finished product.
- Reusable for development: Even developers can easily develop their own content based on the firmware we provide after obtaining the module.
- Convenient upgrades: Supports OTA remote upgrades, making upgrades easy even if requirements change.