Koolenry Transceiver Module NRF24L01+PA+LNA Wireless with Antenna 1100-Meter Long-Distance 3PCS

Product description

• The on-chip voltage regulator accepts supply voltages from 1.9 to 3.6V. The module has 5V tolerant inputs that allow for direct connection of SPI pins to the (compatible with) for arduinoIDE.
• If you want to make your wireless communication system with low cost, this Wireless Transceiver module is the most suitable module to choose! It can achieve a good balance between wireless transition performance and cost!
• A host microcontroller can communicate and configure the nRF24L01+ over a 4-pin Serial Peripheral Interface (SPI). The configuration registers are accessible via the SPI connection. Configurable parameters include channel frequency (125 selectable channels), output power, and data rate (data rates: 250kbps, 1Mbps, and 2Mbps).
• You can easily with your own MCU/ARM/PIC/AVR/STM32 system! What's more, this NRF24L01+ module is designed with power amplifier and SMA antenna, this allowed you the wireless communication up to 800+ meters! (No barrier)
• Internal filtering results in high margins of meeting regulatory standards. The module radio uses Gauss Frequency-Shift Keying (GFSK) modulation as well as fast Automatic Gain Control (AGC).