
Ebyte EWM181-Z04SX Ad Hoc Network SMD Data transmission UART 4.5dBm Easy to use 2.4GHz ZigBee3.0 Serial wireless module
EWM181-Z04SX ZigBee3.0 to serial port wireless module small size 2.4GHz frequency band [Communication interface]:UART [Operating frequency]:2.4GHz [Transmitting power]:4.5dBm [Communication distance]: 0.23km [Packaging method]: SMD [Product size]:14*20mmm [Product weight]:1.1±0.1g [Introduction]:EWM181-Z04SX is a small-sized, 2.4GHz frequency band, IPEX antenna interface ZigBee3.0 to serial port wireless module designed and produced by Ebyte. It is a SMD package with a maximum transmit power of 4.5dBm and a pin spacing of 1.27mm. It comes with self-organizing network firmware and is easy to use. It is mainly suitable for data transmission application scenarios. Main parameters performance Remark minimum value Typical value maximum value Working voltage (V) 2 3.3 3.6 ≥3.3V guarantees output power Communication level (V) 3.3 Using 5V TTL risks burning out Working temperature (℃) -40 - 85 Industrial grade design Working frequency band (GHz) 2.4 - 2.48 Su