ESP32-PICO datasheet(41/64 Pages) ESPRESSIF

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6 RF Characteristics

Table 23 – cont’d from previous page

Min

Typ

Limit

Rate

(dB)

802.11n, HT20, MCS0

—

–24.0

–5.0

802.11n, HT20, MCS7

—

–30.5

–27.0

802.11n, HT40, MCS0

—

–24.0

–5.0

802.11n, HT40, MCS7

—

–30.5

–27.0

1 EVM is measured at the corresponding typical TX power provided

in Table 22 Wi-Fi RF Transmitter (TX) Characteristics above.

6.1.2

Wi-Fi RF Receiver (RX) Characteristics

For RX tests, the PER (packet error rate) limit is 8% for 802.11b, and 10% for 802.11g/n.

Table 24: RX Sensitivity

Min

Typ

Max

Rate

(dBm)

802.11b, 1 Mbps, DSSS

—

–97.0

—

802.11b, 2 Mbps, DSSS

—

–94.0

—

802.11b, 5.5 Mbps, CCK

—

–92.0

—

802.11b, 11 Mbps, CCK

—

–88.0

—

802.11g, 6 Mbps, OFDM

—

–93.0

—

802.11g, 9 Mbps, OFDM

—

–91.0

—

802.11g, 12 Mbps, OFDM

—

–89.0

—

802.11g, 18 Mbps, OFDM

—

–87.0

—

802.11g, 24 Mbps, OFDM

—

–84.0

—

802.11g, 36 Mbps, OFDM

—

–80.0

—

802.11g, 48 Mbps, OFDM

—

–77.0

—

802.11g, 54 Mbps, OFDM

—

–75.0

—

802.11n, HT20, MCS0

—

–92.0

—

802.11n, HT20, MCS1

—

–88.0

—

802.11n, HT20, MCS2

—

–86.0

—

802.11n, HT20, MCS3

—

–83.0

—

802.11n, HT20, MCS4

—

–80.0

—

802.11n, HT20, MCS5

—

–76.0

—

802.11n, HT20, MCS6

—

–74.0

—

802.11n, HT20, MCS7

—

–72.0

—

802.11n, HT40, MCS0

—

–89.0

—

802.11n, HT40, MCS1

—

–85.0

—

802.11n, HT40, MCS2

—

–83.0

—

802.11n, HT40, MCS3

—

–80.0

—

802.11n, HT40, MCS4

—

–76.0

—

802.11n, HT40, MCS5

—

–72.0

—

Cont’d on next page

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