CC2531F256RHAR datasheet by Texas Instruments

CC2531F256RHAR Frequently Asked Questions (FAQs)

• What is the maximum transmission power of the CC2531F256RHAR?
  The maximum transmission power of the CC2531F256RHAR is +4.5 dBm.
• How do I configure the CC2531F256RHAR for optimal power consumption?
  To configure the CC2531F256RHAR for optimal power consumption, use the lowest possible transmission power, disable unnecessary peripherals, and use the device's built-in power modes (e.g., sleep mode) when not transmitting or receiving data.
• Can I use the CC2531F256RHAR with an external antenna?
  Yes, the CC2531F256RHAR can be used with an external antenna. However, the device's internal antenna must be disabled by connecting the ANT_SEL pin to GND, and the external antenna must be matched to the device's 50-ohm output impedance.
• How do I implement frequency hopping with the CC2531F256RHAR?
  Frequency hopping can be implemented using the CC2531F256RHAR's built-in frequency synthesizer and the device's software-controlled channel selection feature. The device's frequency synthesizer can be programmed to hop between different channels using the device's API.
• What is the maximum data rate supported by the CC2531F256RHAR?
  The CC2531F256RHAR supports a maximum data rate of 2 Mbps.