CYW20706
Figure 1. Functional Block Diagram
CYW20706
PCM/I2S
USB
UART
High-Speed
Peripheral Transport
Unit (PTU)
GPIO
SPI Master
BSC
Radio Transceiver
Microprocessor and
Memory Unit (µPU)
Bluetooth Baseband
Core (BBC)
IoT Resources
Cypress provides a wealth of data at http://www.cypress.com/internet-things-iot to help you to select the right IoT device for your
design, and quickly and effectively integrate the device into your design. Cypress provides customer access to a wide range of
information, including technical documentation, schematic diagrams, product bill of materials, PCB layout information, and software
updates. Customers can acquire technical documentation and software from the Cypress Support Community website (http://
community.cypress.com/)
Document Number: 002-14790 Rev. *A
Page 2 of 49
CYPRESS [ CYPRESS ]
