WiFi LoRa 32 V3 Board:
Interface: Type-C ( not micro USB)
Master chip: ESP32-S3FN8
Lora chip: SX1262
USB to Serial Chip: CP2102
Operating voltage: 3.3V to 7V
Memory: 384KB ROM, 512KB SRAM, 16KB RTC SRAM, 64Mbits (8MByte) SiP Flash
Distance: about 2.8KM in open place
Max. TX Power: 20dBm - 22dBm
Max. Receiving Sensitivity: -139 dBm
Operating Temperature: -20 ° C to + 70 ° C
Support frequency band: 868-915MHZ
Package Includes:
1 x ESP32 LoRa OLED board V3
1 x LoRa Antenna
1 x 1.25mm-2P Cable
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