Standard:FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC (ESP32 chip) Protocol:802.11 b/g/n Frequency range:2.4GHz~2.5GHz(2400M~2483.5M) Transmit Power:22dBm Communication distance:300m The wireless communication module supports cloud server development and SDK for user firmware development.
Compatible with 3.3v or 5v I/O Arduino Board. Frequency Band: 915MHz/868 MHZ/433 MHZ (Pre-configure in a factory) Low power consumption Compatible with Arduino Leonardo, Uno, Mega, DUE External Antenna via I-Pex connector
Voltage supply: 3-5V (Battery) / 5V(USB Type C) Voltage output: EN 3V3 / 5V Power output Up to +20.8dBm at 3.3V Frequency: 865 Protocol: LoRaWAN Sensitivity: -116.5dBm ~ -136dBm
Sensitivity <-105 Supports voice calls Support news SMS Supports GPRS data services, maximum data rate, download 85.6 kbps, upload 42.8 kbps Support GSM / GPRS quad-band frequency bands, including 850, 900, 1800, 1900MHZ
Fully Compatible with 10/100/1000Base-T Networks Integrated MAC and 10Base-T PHY Supports One 10Base-T Port with Automatic Polarity Detection and Correction Supports Full and Half-Duplex modes Programmable Automatic Retransmit on Collision Programmable Automatic Rejection of Erroneous Packets SPI Interface with Clock Speeds Up to 20 MHz For Arduino, SPI, AVR, PIC, LPC, STM32.
Radome material: polyurethane Flexible cable Stable signal Best for indoor applications. Connector: IPX female to SMA-KY Frequency(Hz): 900/1800 Gain: <3 dB VSWR: <1.5