Biar komunikasi lancar dan lebih jauh, agan bisa nambahin rangkaian LC filter, menggunakan dedicated power supply 3.3v seperti LM2596 dan membungkus board dengan plastik lalu alumunium foil sebagai shielding.
Nrf24l01L wireless module, use NRF24l01 IC from Nordic, work at 2.4Ghz worldwild open ISM band, working data speed up to 2 Mbps, 125 channel can reach multiple channel and jumping channel needs, operation voltage 3.3-3.6V, transmit power up to 20 dBm, then sensitivity can reach -86dbm at 2 Mps high speed.
This module is designed for long distance as well as high speed transferring, pins and interface are fully compatible with normal NRF24L01+ module, no need extra control pins. (two extra pins without silk print can connect to GND)
Compact size, easy to use, simply extend the communication distance.
Features of Module:
– Voltage 3-3.6v (recommended 3.3v) V
– +20 DBm maximum output power
– Emission mode operating current (peak) 115 MA
– Receive mode operating current (peak) 45 MA
– Power-down mode current 4.2 UA
Application:
– Wireless remote control, somatosensory equipment
– Active RFID, NFC
– Smart grid, smart home
– Wireless Audio
Feature of NRF24L01:
– 2.4Ghz worldwide free open ISM band
– 125 channels for multiple communication or jumping channels communication.
– operation voltage at 3.0-3.6V (3V3)
– External 2.4Ghz antenna, compact size 18mm * 30mm
– Module can set address by software, only output data when device receive right address, can directly connect to any MCU, and easy to programmer.
– 2.54 pins space, compatible with normal module interface, easy to replace.
Paket :
1. NRF24L01+ PA +LNA 2.4GHZ WIRELESS TRANSCEIVER LONG DISTANCE 1000M MODULE
2. SMA Antenna
Ulasan
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