Ebyte EoRa PI, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co., Ltd
EoRa PI
User Manual
Copyright ©2012-2023, Chengdu Ebyte Electronic Technology
Co., Ltd 5
Chapter 2 Specifications
2.1 Limit parameters
Main parameters
performances
note
minimum value maximum values
Supply Voltage 0 V 5.5 V
Supply voltage above 5.5 V may cause module
burnout
LoRa Blocking Power - 10 dBm Less likely to burn out in close proximity
operating temperature -40 °C +85 °C industrial grade
2.2 Operating parameters
2.2.1 Parameters of the whole machine
Main parameters
performances
note
minimum
value
typical
value
maximum
values
Whole machine working
voltage (V)
3.2 3.3 5
≥3.3V guaranteed output power
UART communication level
(V)
3.3 Risk of burn-in using 5V TTL
Operating temperature (°
C)
-40 - +85 Industrial-grade design
2.2.2 Wi-Fi parameters
Wi-Fi parameters
Main parameters
performances
note minimum
value
typical
value
maximum
values
Operating frequency band
(MHz)
2412 - 2484
Maximum transmit power
(dBm)
18 - 21
See Loxin ESP32-S3 official datasheet for
details
Transmission rate (Mbps) 1 - 150
Maximum rate of 11 Mbps under 802.11b standard
Maximum speed of 54 Mbps under 802.11g standard
Maximum speed of 150 Mbps under 802.11n standard
Receiving sensitivity -98.4 - -71.4 See Loxin ESP32-S3 official datasheet for