AN3770

2 ATA8352 Module

The ATA8352 Module includes the following components to set up a UWB system, controlled by an external MCU host using an SPI connection (see the following figure):

ATA8352 Module UWB transceiver device
48 MHz crystal for Demo version or external clock supply for TDoA version
SMA connector for a UWB antenna

The version V1.1 of the module does not include the following:

UWB prefilter for the 6 GHz to 8.2 GHz band
Integrated UWB antenna for the 6 GHz to 8.2 GHz band (Replacing the SMA connector)

Figure 2-1. ATA8352 Module (without SMA Connector)

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