Wireless 2.4GHz transceiver module with a low supply voltage of 3.3V and a maximum current consumption of 30mA, with a range of 250m. The module is based on the LT8920 chip and enables communication at speeds up to 1Mbps / -87dBm. Communication is via a 4-wire SPI interface for speeds up to 10 Mb / s, compatible with various MCU / ARM / PIC / AVR / STM32 microprocessors and Arduino development kits. Technical data Model: XY-WA Chipset: LT8920 Working voltage: 2.5 - 3.7 V Frequency: 2.4GHz Working temperature: -40 ~ 85 degrees Celsius Current consumption during transmission: 15-24mA Communication interface: SPI Transmission distance: up to 200m Data transmission speed: 1Mbit / s, 250kbit / s, 125Kbit / s, 62.5Kbit / s Current consumption on receiving: 18mA SLEEP mode current: 6uA https://elecena.pl/product/22619112/xy-wa-wireless-2-4ghz-transceiver-module-3-3v-low-power-consumption 2023-02-22 https://elecena.pl/product/22619112/xy-wa-wireless-2-4ghz-transceiver-module-3-3v-low-power-consumption 2025-10-29