Typical current consumption figures for nRF93M1 by operating state.
All values are measured at the module VDD pins with a conducted 50 Ω load on the antenna port. Typ is at maximum TX power, VDD = 3.8 V, TA = 25°C. PSM, eDRX, and DRX were measured in System OFF. Worst-case and best-case values depend on network configuration and are not controlled by the module.
| State | Condition | Typ | Unit |
|---|---|---|---|
| System Disabled | AT%POWD | 0.5 | µA |
| PSM floor | T3412 = 1 h | 2.2 | µA |
| PSM cycle average | T3412 = 1 h, T3324 = 60 s, DRX = 0.64 s | 25 | µA |
| eDRX | eDRX = 81.92 s, PTW = 5.12 s, DRX = 0.64 s | 120 | µA |
| eDRX | eDRX = 655.36 s, PTW = 5.12 s, DRX = 0.64 s | 25 | µA |
| Idle DRX | DRX = 0.64 s, USB1 unplugged | 650 | µA |
| Idle DRX | DRX = 0.64 s, USB1 plugged | 330 | µA |
| Connected DRX | DRX = 0.64 s | 4 | mA |
| Minimum functionality | AT+CFUN=0 | 2.2 | µA |
| Flight mode | AT+CFUN=4 | 2.2 | µA |
| Wi-Fi scan | 10 s | 30 | mA |
| B8 (typ.) | B28 (typ.) | B3 (typ.) | B7 (typ.) | B40 (typ.) | Units | ||
|---|---|---|---|---|---|---|---|
| IRMC_23DBM | Pout 23 dBm, QPSK, 1RB, 5MHz, RMC settings as per 3GPP TS 36.521-1 Annex A.2 | 515 | 570 | 605 | 550 | 225 | mA |