RDA9851 CPR9851S Bluetooth MP3 FM module

RDA9851 CPR9851S Bluetooth MP3 FM Module is highly integrated, low cost, and low power consumption providing stereo function BT module These modules are designed based on the RDA5851SX chipset. RDA9851 CPR9851S Bluetooth MP3 FM Module supports communication via telephone, TF card, FM, and Line-in function. In order to provide low cost high efficient stereo transmission solution for customers Bluetooth V2 1+EDR specification is used.

Bluetooth MP3 FM Module is a compact size Music player which can be installed anywhere like in your vehicle, on Home Theatres, Speakers system. This module replaces an old conventional Music system without USB/AUX/Bluetooth Support, to add these all features to your music system. We can also build your own music system using this module

This module transmits music within a short distance that can be directly linked with a PC, phone, PDA. Moreover, it can be integrated with FM and thereby supports auto-play music from the MMC card. These modules provide a wide range of applications due to their low power consumption and high efficiency.

Application:

• Stereo BT headset
• Wireless music transmission
• BT card reader, BT dialer, BT companion, BT speaker, etc.

Feature:-

1.can play MP3/WMA/WAV/SBC
2. Bluetooth stereo transmission, Bluetooth phone
3.FM radio
4.TF/SD card control , support for USB (slave) function , which can achieve the card reader function
5. Stereo Line-in input
6.IR remote
7. Support 3X3 matrix key
8. Two controllable LED, support external amplifier mute function
9. internal integrated power management
10. , the internal integration 2x1W amplifier, supports dual-channel amplifier output directly ( 2x6 recommended European speakers, power is about 2x0.75W)
11. , with high-speed UART interfaces , commissioning and upgrading

Specification:-

• Bluetooth version Bluetooth V2.1 + EDR
  
• Modulation PSK 3Mbps, ?/4-DQPSK and 8DPSK
  
• Supports HFP / HSP, OPP, A2DP/AVRCP, PBAP profiles
  
• Sensitivity (0.1% BER)-82dBm
  
• Class2 and class3 transmit power to meet the requirements of the transmit power
• can provide +7 dbm maximum transmit power
  
• Supply voltage 3.2V ~ 4.2V
  
• Current consumption when the normal operating current 45mA, 32mA Play Pause
  
• Separation 50dB SNR 70dB
  
• Operating temperature -20 ~ +50 C
  
• Size 26mm x 19mm x 2.05mm

Package Include:-

1xRDA9851 CPR9851S Bluetooth MP3 FM module