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2.4G High Power RF Transceiver Module

Designed base on TI-Chicon’s CC2500RGPR wireless transceiver chip, this DL-24PA-C is a compact remote wireless transceiver module. It is a high power 2.4G RF Transceiver Module, which is pin to pin with our DL-24PA (binding version base on CC2500 wafer), can be SMT directly when mass production.
  • 2400~2483.5MHz

  • DL-24PA-C

  • 2400~2483.5MHz

  • CC2500

  • -30~1dBm

  • 1.8~3.6V

  • -104dBm

  • 650m

  • 19.5*12*2.1mm


2.4Ghz High Power RF Transceiver Module with TI CC2500RGPR Chip Design 

This DL-24PA-C RF Transceiver Module was designed base on TI-Chicon’s CC2500 2.4Ghz wireless transceiver chip, it is a compact remote wireless transceiver module wiith PA. Sensitivity of this 2.4Ghz wireless module is up to -104dbm, maximum transfer rate is up to 500Kbps, output power through register configuration ranges from -30dbm to 20dbm.

The module has integrated all radiofrequency related functions, and users can easily develop wireless products with stable performance and high reliability directly, which will extremely shorten the development cycle without in-depth understanding of RF circuit design. It is pin to pin with our DL-24PA (binding version base on CC2500 wafer), but this DL-24PA-C is CC2500RGPR chip-based design, SMD and DIP interface modes are adopted, so it can be SMT directly when mass production. 

This module is compact in size, and can be used easily in portable smart products, such as smart home, toys, model airplane and near range digital transmission control. It is also compatible with our DL-24D 2.4G module without PA. 


Wireless Toy Controller 

● Wireless keyboard, Mouse 

● Consumer Electronics and Toy Aerial Models 

● Meteorological monitoring, data collection 

● Data monitoring transmission 

● Intelligent Home Control 

● Remote Controls Supporting Radio Frequency (RF) Technology


● 600m transmission distance in open field (250Kbps)

● Operating frequency 2400-2483mhz

● Operating voltage: 1.8V-3.6V

● Programmable carrier detection, digital RSSI output

● Excellent selectivity and out-of-band isolation

● Gold plate binding process, high cost performance

● High frequency power amplifier, which adopts European and American brand chip

Download Center

DL-24PA-C Specification V1.0 do

DC Features

Description Min. Max.  Unit
Power supply voltage 1.8
3.6 V
Working current RX<18mA TX=110mA@0dbm mA
Stand-by current
<1uA uA
Voltage of IO Port Vss-0.3 Vdd+0.3  V
Working temperature -20 +85 

RF Features (unless otherwise stated, Temperature is 25℃, VCC =3.3V)

No Description

Parameter Range

Min. Type. Max.

1 Applied Frequency Range 2400
2483.5 MHz
2 Frequency Interva
3 Transmit Power -30
20 dBm
4 Receiving sensitivity
5 Modulation mode GFSK 2-FSK OOK MSK
6 Transmission rate 1.5
500 Kbps
7 Harmonic power -38 —— -35 dBm
8 Communication Distance 500 600 650 M
9 Sensitivity at 2.4K
10 OOK Modulation mode, Rate

100 Kbps
11 Standby Power Consumption

0.9 uA
12 Crystal Precision *3225/2*6

Pin Definitions


Pin No Pin’s Name Description
1 VCC Supply voltage, DC 1.8-3.6V
2 MOSI SPI data input,MOSI

SPI data output, MISO


CSN=0 Valid

6 GND Grounding, common ground with the system
7 ANT Antenna interface,standard 50Ω antenna
Supplementary PA control GPIO0, GPIO2 Controls “Enable (EN) of the PA”



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