ماژول فرستنده گیرنده رادیویی NRF24L01+PA+LNA مدل GT-24

ماژول بی سیم GT24 با تراشه nRF24L01 و تقویت کننده PA و LNA در فرکانس 2.4 گیگاهرتز کار می کند و امکان انتقال داده با نرخ 250 کیلوبیت تا 2 مگابیت بر ثانیه را فراهم می سازد. این ماژول از ولتاژ 2 تا 3.6 ولت تغذیه می شود و در حالت ارسال حداکثر جریان حدود 115 میلی آمپر مصرف می کند. طراحی آن شامل آنتن داخلی و کانکتور IPX برای آنتن خارجی و قابلیت نصب به صورت DIP و SMD است. ارتباط از طریق رابط SPI انجام می شود و برای ساخت انواع فرستنده گیرنده رادیویی، مخابرات بی سیم، سیستم های اینترنت اشیا و پروژه های صنعتی انتخابی کاربردی و قابل اعتماد به شمار می رود.

نکته : برد ارتباطی ماژول های nRF24L01 به طور معمول بسیار پایین تر از مقدار نامی است . 

مشخصات : 

ولتاژ تغذیه 2V الی 3.6V

حداکثر نرخ ارسال دیتا 2Mbps

امکان استفاده به صورت DIP و SMD

دارای آنتن PCB

دارای کانکتور IPX جهت اتصال آنتن خارجی

تقویت LNA در خروجی

The GT-24 NRF24L01+ PA + LNA Wireless Transceiver Module is a versatile and high-performance communication module designed for a wide range of wireless applications. Built around the NRF24L01+PA+LNA chipset, this module offers robust and reliable wireless communication capabilities. It features both an on-board antenna and an IPX connector, providing flexibility for antenna selection. With its dual communication pin options (DIP and SMD), it simplifies integration into various projects, making it an excellent choice for wireless data transmission, remote control systems, and sensor networks.

Specificatoins of GT-24 NRF24L01+ PA + LNA Wireless Transceiver Module – 2.4GHz, IPX:

• • • Model : GT-24
    • Operating frequency band: 2.4GHz ~ 2.525GHz (adjustable, 1MHz step)
    • Interface mode: 1*8*1.27mm/2*4*2.54mm (The patch can also be used with the universal board and DuPont line)
    • Supply voltage: DC 2.0-3.6V (Note: above 3.6V, the module will be permanently damaged)
    • Communication level : 0.7VCC ~3.3V (VCC refers to the module supply voltage)
    • Measured distance: 1000m (clear open space, maximum power, height 2m, 250k air speed)
    • Transmit power: 4 levels adjustable (maximum 20dBm, approx. 100mW at maximum power)
    • Air speed 250k ~ 2Mbps / 3 levels adjustable (250kbps, 1Mbps, 2Mbps)
    • Shutdown current: approx. 30uA (test condition: CE=0, power-down mode, VDD=3.0V)
    • Emission current: about 90mA (power supply capacity must be greater than 250m)
    • Receive current: about 20mA
    • Antenna form : PCB antenna / ipex carrier antenna
    • Communication interface : SPI maximum speed up to 10Mbps
    • Transmit length: Single packet 1~32 bytes Level 3 FIFO
    • Receive length : Single packet 1~32 bytes Level 3 FIFO
    • RSSI support : Not supported (only simple packet loss statistics are supported)
    • Receive sensitivity: -94dBm@250kbp
    • Working temperature: -40 ~ +85 °C (industrial grade)
    • Storage temperature: -40 ~ +125 °C (industrial grade)

Features of GT-24 NRF24L01+ PA + LNA Wireless Transceiver Module – 2.4GHz, IPX:

• • The GT-24 module is a 2.4GHz, 100mW, high speed (up to 2Mbps airspeed), high stability, industrial grade wireless transceiver integrated data transmission module.
  • The module comes with a high-performance PCB antenna, precise impedance matching, and the nRF24L01P RF chip, which has higher reliability, more power levels, and longer transmission distance and lower power than the nRF24L01.
  • Also built-in RFX2401 power amplifier chip, built-in LNA, receiving sensitivity increased by 10dBm, working in the ISM band of 2.4GHz~2.5GHz.
  • The module has sufficient transmit power, good spectral characteristics, small harmonics, small channel crosstalk, and ultra-small size. It is a model of all Murata raw materials and industrial grade standards.
  • It has a standard spacing of 2.54mm in-line interface and 1.27mm patch interface, which is convenient for users to use with various circuits.
  • The GT–24 module also comes with a built-in PCB antenna and an ipx carrier external antenna, which greatly enhances the module’s free characteristics and gives the user the greatest freedom.