RDA5856LE is a high performance, highly integrated multi-media system-on-chip solution with Bluetooth connectivity, which specialized in music and audio applications.
Integrating all essential electronic components, including baseband, bluetooth transceiver, power management, FM receiver onto a single system on chip.RDA5856LE offers best in class bill of material, space requirement and cost/feature ratio for bluetooth music and audio application.
1.CPU: 32-bit XCPU@104MHz
• USB 2.0 OTG,
• UART interface
• 1 SD controller
• I2C master
• I2S controller
• SPI master
• General Purpose I/Os
• 1 GPADC, 16bits, 1 channel
• Audio codec with 16 bits DAC and one channel 16 bits ADC
• Support sample rate of 8,11.025,12,16,22.05,32,44.1 and 48 KHz
4.Bluetooth：4.2 + EDR standard+BLE