General Description
Explains the 396 pins of the SA800U-WF and lists the interfaces to be described.
Pin Assignment
Shows the pin assignment of the SA800U-WF module on different connectors.
Pin Description
Defines I/O parameters and provides pin definitions and electrical characteristics.
Power Supply
Details the power supply requirements and voltage drop considerations.
UART Interface
Details the debug UART interface and necessary level translation.
GPIO Interfaces
Lists the general-purpose input/output pins and their configurations.
I2C Interfaces
Details the six groups of I2C interfaces for various peripherals.
SPI Interfaces
Describes the three SPI interfaces that support master mode.
ADC Interfaces
Details the two analog-to-digital converter interfaces.
LCM Interfaces
Details the MIPI DSI video output interfaces for displays.
Audio Interfaces
Details the SPI, SLIMbus, and I2S interfaces for audio codec control.
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