Texas Instruments provides a recommended PCB layout guide in the CC2564BYFVR-XI datasheet, which includes guidelines for component placement, routing, and grounding. Additionally, TI recommends using a 4-layer PCB with a solid ground plane to minimize noise and interference.
To configure the CC2564BYFVR-XI for BLE mode, you need to set the device to operate in BLE mode by writing to the BLE_MODE register. You also need to configure the device's transmit power, data rate, and other parameters according to the BLE specification. TI provides a BLE software development kit (SDK) that includes example code and documentation to help with the configuration process.
The maximum range of the CC2564BYFVR-XI depends on various factors such as the environment, antenna design, and transmit power. However, according to TI's datasheet, the device can achieve a range of up to 100 meters (330 feet) in open air with a transmit power of 0 dBm. In practice, the range may be shorter due to obstacles and interference.
To implement coexistence with other wireless technologies, you need to use a combination of hardware and software techniques. TI provides a coexistence guide that includes recommendations for antenna design, frequency hopping, and adaptive frequency hopping. Additionally, you can use TI's coexistence software development kit (SDK) that includes example code and documentation to help with the implementation process.
The power consumption of the CC2564BYFVR-XI varies depending on the operating mode. According to TI's datasheet, the device consumes around 50 mA in transmit mode, 20 mA in receive mode, and 1.5 mA in standby mode. In sleep mode, the device consumes around 1 uA. TI also provides a power management guide that includes recommendations for optimizing power consumption in different operating modes.
CC2564BYFVR-XI datasheet
by Texas Instruments
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