Refer to the PDF data sheet for device specific package drawings
The CC3235MODx device is designed to also support antenna selection and is controlled from Image Creator. When enabled, there are 3 options possible options:
Figure 10-2 shows the antenna selection implementation for Wi-Fi, with BLE operating on it's own antenna. Note in this implementation, only a single GPIO from the BLE device to the CC3235MODx device is required. The Antenna switch (15)is controlled by 2 GPIO lines from the CC3235MODx device. Section 7.3 lists which GPIOs can be used for Antenna Selection.