Long-range CC2500 radio module PA + LNA / SI4432/NRF24L01P/A7105 (with antenna) | Инструменты

Long-range CC2500 radio module PA + LNA / SI4432/NRF24L01P/A7105 (with antenna) | Инструменты

CC2500 open long-range wireless module to test the 10K two-way rate of 1500 m

You are buying a pair of this modules.

Each module can send and receive. You need at least buy 2 pcs of this modules.

Output power: 20dBm (100mW)

Sensitivity: -110dBm 10KBPS

Module Description:

XL2500-D02 wireless modules operating in the 2.4GHz ISM / SRD band-free license to use, using TI's CC2500 multi-channel RF transceiver. The CC2500 is the industry's system for ultra-low power wireless applications, the lowest cost multi-channel wireless products, has a powerful digital processing features, so only use a low-cost MCU can build high-performance radio frequency systems, including a lot of very useful digital functions, such as the entire data packet processing, FIFO buffers, idle channel assessment and wireless wake-up, etc., can be widely used in consumer electronic products (such as wireless keyboard, mouse, game controller), wireless audio transmission (such as wireless microphones. wireless headphones, wireless speakers).

Performance and Characteristics:

(1) Working voltage: 3V ~~ 3.6V, recommended close to 3.3V, but can not exceed 3.6V

(2) 2400-2483.5 MHz ISM and SRD band, license-exempt use
(3) the maximum operating rate of 500kbps, 2-FSK, GFSK, and MSK modulation mode

(4) high receiver sensitivity (-115dBm 1.2kbps under 10 kbps under-110dBm, 250kbps-100dBm, 1% data packet error rate)
(5) the address of the built-in hardware CRC error detection and point-to-multipoint communication control

(6) low power consumption: TX: 90mA RX: 2 0dBm at 250kbps for 100mA;
(7) programmable control of output power, maximum output power of 20dBm, the data rate can change between 1.2kbps to 500kbps.
(8) supports low-power electromagnetic waves activate external interrupt wake-up, external interrupt or RTC wake-up system
(9) support the transmission of automatic clean-up before the channel access (CCA), Carrier Sense system
(10) changes in fast frequency synthesizer suitable frequency hopping system
(11) modules can be software based address, software programming is very convenient
(12) Standard DIP spacing interfaces for the embedded application
(13) separate 64-byte RX and TX data FIFO

(14) a few external components, high reliability

(15) visualization module straight-line communication distance of 50-1500 m

(16) module size 17mm * 32mm (size not including external antenna)

CC2500 module typical applications:
access control, attendance, logistics

wireless game controller;
wireless keyboard / mouse;

wireless headphone / speaker / microphone
automatic meter reading;
radio broadcasting;
alarm and security systems;
home and building automation.
sports and leisure equipment