TA = 25°C, VBAT = 3.6 V| PARAMETER | TEST CONDITIONS(1)(2) | MIN | TYP | MAX | UNIT |
|---|
| TX | 1 DSSS | TX power level = 0 | | 272 | | mA |
| TX power level = 4 | | 188 | |
| 6 OFDM | TX power level = 0 | | 248 | |
| TX power level = 4 | | 179 | |
| 54 OFDM | TX power level = 0 | | 223 | |
| TX power level = 4 | | 160 | |
| RX(3) | 1 DSSS | | | 53 | | mA |
| 54 OFDM | | | 53 | |
| Idle connected(4) | | | | 690 | | µA |
| LPDS | | | | 115 | | µA |
| Hibernate | | | | 5 | | µA |
| Shutdown | | | | 1 | | µA |
| Peak calibration current(5) | VBAT = 3.6 V | | | 420 | | mA |
| VBAT = 3.3 V | | | 450 | |
| VBAT = 2.3 V | | | 620 | |
(1) TX power level = 0 implies maximum power (see
Figure 8-1,
Figure 8-2, and
Figure 8-3). TX power level = 4 implies output power backed off approximately 4 dB.
(2) The CC3120MOD system is a constant power-source system. The active current numbers scale inversely on the VBAT voltage supplied.
(3) The RX current is measured with a 1-Mbps throughput rate.
(4) DTIM = 1
(5) The complete calibration can take up to 17 mJ of energy from the battery over a time of 24 ms. In default mode, calibration is performed sparingly, typically when re-enabling the NWP and when the temperature has changed by more than 20°C. There are two additional calibration modes that may be used to reduced or completely eliminate the calibration event. For further details, see the
CC3120, CC3220 SimpleLink™ Wi-Fi® and IoT Network Processor Programmer's Guide.