Power Consumption Characteristics; Rf Power Consumption In Active Mode; Wi-Fi Radio Frequency; Wi-Fi Rf Standards - Ebyte ESP32-S3-MINI-1 User Manual

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RP U Internal weak pull-up resistor
RP D Internal weak pull-down resistor
Chip reset release voltage (EN pin should
VIH_nRST
Chip reset voltage (EN pin should meet the
VIL_nRST
1
VDD is the power supply for I/O.
2
VOH and VOL are measured values when the load is high resistance.

2.4 Power consumption characteristics

2.4.1 RF power consumption in Active mode

Working Mode
Active (RF work)
1. The above power consumption data is based on the test results completed at the RF interface with a 3.3 V power supply and an
ambient temperature of 25 °C. All emission data are measured based on 100% duty cycle.
2. When measuring RX power consumption data, the peripherals are turned off and the CPU is idle.

2.5 Wi-Fi radio frequency

2.5.1 Wi-Fi RF standards

Working channel center frequency range 1
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meet the voltage range)
voltage range)
TX
RX
Name
—
—
0.75×VDD
1
–0.3
Description
802 . 11b, 1 Mbps, @20 .5 dBm
802 . 11g, 54 Mbps, @18 dBm
802 . 11n, HT20, MCS7, @17 .5 dBm
802 . 11n, HT40, MCS7, @17 dBm
802 . 11b/g/n, HT20
802 . 11n, HT40
ESP32-S3-MINI series user manual
45 —
45 —
— VDD +0.3
1
— 0.25×VDD
Peak (mA)
355
297
286
285
95
97
Description
2412 ~ 2484 MHz
kΩ
kΩ
V
1 V
7