The maximum transmission power of the CC2511F32RSPR is +4 dBm.
Frequency hopping can be implemented using the device's built-in frequency synthesizer and a software-controlled hopping sequence. Refer to the TI application note 'Frequency Hopping with the CC2510' for more information.
The CC2511F32RSPR supports a maximum data rate of 2 Mbps.
To optimize power consumption, use the device's low-power modes (e.g., sleep mode, idle mode), reduce the transmission power, and optimize the duty cycle of the radio. Refer to the TI application note 'CC2510 Power Consumption Optimization' for more information.
Yes, the CC2511F32RSPR can be used with an external antenna. However, the antenna must be designed to match the device's 50-ohm impedance and meet the regulatory requirements for the target frequency band.