Datasheet

4 Electrical Characteristics
Table 22: Current Consumption in Modemsleep Mode
Work mode
Frequency
(MHz)
Description
Typ
1
(mA)
Typ
2
(mA)
Modem-sleep
3
40
WAITI (Dual core in idle state) 13.2 18.8
Single core running 32-bit data access instructions, the
other core in idle state
16.2 21.8
Dual core running 32-bit data access instructions 18.7 24.4
Single core running 128-bit data access instructions, the
other core in idle state
19.9 25.4
Dual core running 128-bit data access instructions 23.0 28.8
80
WAITI 22.0 36.1
Single core running 32-bit data access instructions, the
other core in idle state
28.4 42.6
Dual core running 32-bit data access instructions 33.1 47.3
Single core running 128-bit data access instructions, the
other core in idle state
35.1 49.6
Dual core running 128-bit data access instructions 41.8 56.3
160
WAITI 27.6 42.3
Single core running 32-bit data access instructions, the
other core in idle state
39.9 54.6
Dual core running 32-bit data access instructions 49.6 64.1
Single core running 128-bit data access instructions, the
other core in idle state
54.4 69.2
Dual core running 128-bit data access instructions 66.7 81.1
240
WAITI 32.9 47.6
Single core running 32-bit data access instructions, the
other core in idle state
51.2 65.9
Dual core running 32-bit data access instructions 66.2 81.3
Single core running 128-bit data access instructions, the
other core in idle state
72.4 87.9
Dual core running 128-bit data access instructions 91.7 107.9
1
Current consumption when all peripheral clocks are disabled.
2
Current consumption when all peripheral clocks are enabled. In practice, the current consumption might be
different depending on which peripherals are enabled.
3
In Modem-sleep mode, Wi-Fi is clock gated, and the current consumption might be higher when accessing
flash. For a flash rated at 80 Mbit/s, in SPI 2-line mode the consumption is 10 mA.
Espressif Systems 54
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ESP32-S3 Series Datasheet v1.2