Data Sheet

4 Electrical Characteristics
Table 18: Receiver Characteristics – BLE
Parameter Conditions Min Typ Max Unit
Sensitivity @30.8% PER — –94 –93 –92 dBm
Maximum received signal @30.8% PER — 0 — — dBm
Co-channel C/I — — +10 — dB
Adjacent channel selectivity C/I
F = F0 + 1 MHz — –5 — dB
F = F0 – 1 MHz — –5 — dB
F = F0 + 2 MHz — –25 — dB
F = F0 – 2 MHz — –35 — dB
F = F0 + 3 MHz — –25 — dB
F = F0 – 3 MHz — –45 — dB
Out-of-band blocking performance
30 MHz ~ 2000 MHz –10 — — dBm
2000 MHz ~ 2400 MHz –27 — — dBm
2500 MHz ~ 3000 MHz –27 — — dBm
3000 MHz ~ 12.5 GHz –10 — — dBm
Intermodulation — –36 — — dBm
4.7.2 Transmitter
Table 19: Transmitter Characteristics – BLE
Parameter Conditions Min Typ Max Unit
RF transmit power (see note under Table 15) — — 0 — dBm
Gain control step — — 3 — dB
RF power control range — –12 — +9 dBm
Adjacent channel transmit power
F = F0 ± 2 MHz — –52 — dBm
F = F0 ± 3 MHz — –58 — dBm
F = F0 ± > 3 MHz — –60 — dBm
∆ f1
avg
— — — 265 kHz
∆ f2
max
— 247 — — kHz
∆ f2
avg
/∆ f1
avg
— — +0.92 — —
ICFT — — –10 — kHz
Drift rate — — 0.7 — kHz/50 µs
Drift — — 2 — kHz
Espressif Systems 20
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ESP32-PICO-MINI-02 & PICO-MINI-02U Datasheet v1.0