GSM/GPRS Single-Chip Terminal
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RDA8851CL Product Details
A high performance, high integrated system-on-chip solution for low cost, low power GSM/GPRS mobile phones. RDA8851CL is a high performance, highly integrated system-on-chip solution for low cost, low power, GSM/GPRS mobile phone.
Integrating all essential electronic components, including baseband, quad band RF transceiver, power management, FM receiver onto a single system on chip, RDA8851CL offers best in class bill of material, space requirement and cost/feature ratio for complete phone handsets.
Built around a cost effective 32-bit XCPU RISC core running at up to 312MHz with 4k of Instruction cache and 4k of Data cache, RDA8851CL offers plenty of processing power for multimedia applications. A high performance proprietary 16/32-bit digital signal processing engine can further improve overall performance and user experience when performing complex multimedia tasks.
It is also packed with impressive connectivity for easy scalability of the system, allowing glue less interfaces to camera and multimedia companion chips, SDMMC Memory Cards and SPI devices, LCD modules and USB (slave, full speed).
RDA8851CL is GPRS Class 10 enabled, and supports Full Rate (FR), Half Rate (HR), Enhanced Full Rate (EFR) and Adaptive Multi Rate (AMR) voice coders. It also supports simultaneous dual network operation and integrates a SIM controller with integrated level shifters that can support three SIM cards. Additionally, RDA8851CL integrates a FM tuner and a Bluetooth module which completely include digital, analogue and RF function. And they can easily work only with a few passive components as filter or matching network..
RDA8851CL is available in a small footprint, fine pitch, 12 X10, 203 ball TFBGA package.
● External Memory Interface
Integrated 32Mb 1.8V Flash on chip, and also Supports external SPI Flash
Integrated PSRAM on chip, 64Mb size
Power efficient using retention technology to avoid floating lines
Flexible IO voltage
● GSM/GPRS Modem
GPRS Class 10
Quad bands integrated transceiver
Supports HR, FR, EFR, AMR voice codec
Triple SIM controller with integrated level shifters
Provide a complete GSM/GPRS data path with integrated RF transceiver, Saw-Less, only needs external PA
Support camera interface up to 3Mpix sensors with 8 bit parallel or 1/2/4 data series interface,Support CSI camera interface
Support LCD module interface with 8 bit parallel interface or SPI series interface
Support up to 480X640 resolution 4-layers blending graphical engine capable of resizing and YUV2RGB conversion
Proprietary 16/32-bit digital signal processing engine to improve computation performance
● Power Management
Power On reset control
Internal 32K OSC for standby/ shutoff/ sleep state
Battery charger (from USB or AC charger)
Integrated all internal voltages from VBAT
Provide all LDOs for external components
● User Interface
8x8 Keypad scanner with multiple key detection,support ADC serial interface Keypad
Light Pulse Generator for blinking LED
Pulse Width Modulator for Keyboard or backlight control
Touch screen interface
LED drivers for LCD and keyboard backlight
Calendar (Real Time Clock) with alarm
USB 1.1 Device
2 UART interface
1 SD controller
1 SD/SPI controller
SPI with multiple chip select
General Purpose I/Os
2 GPADC, 10bits, 2 channels
2 channels voice ADC, 8kHz, 13 bits/sample for headset and on-board microphone
Voice DAC, 8kHz, 13 bits/sample for receiver
High fidelity Stereo DAC, up to 48kHz, 16 bits per sample
Stereo Audio speaker driver
1.5W differential output stereo amplifier for loudspeaker, Class K
Stereo analog audio line input
Host debug interface allowing non intrusive in depth investigation
Execution logger and profiling through debug port
High level text based debugging using Host debug or USB
Integrated Broadcast FM tuner which can be tuned world-wide frequency band
Integrated Bluetooth SoC complaint with 2.1+ EDR standard
Multi-band GSM/GPRS Mobile Handsets, PDAs, data terminals and Modems: GSM 850, GSM 900, DCS1800, PCS 1900. The high level of integration achieved on RDA8851CL allows for highly featured phone without increasing the BOM.
(Picture:Pinout / Diagram)
|Manufacturer||RFMD||RoHs Status||Lead free/RoHS Compliant|
|Packing||Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube||Package/Case||BGA|
RDA8851CL Related Products
Ratings and Reviews (1)
- 5 / 5
- 5 Stars 100%
- 4 Stars 0%
- 3 Stars 0%
- 2 Stars 0%
- 1 Stars 0%
Good item, well packaged arrived in 5working days.
Estimated Delivery Time: Dec 03 - Dec 08 days (choose Expedited at checkout).
Shipping & Payment
|Shipping Type||Ship Fee||Lead Time|
$20.00-$40.00 (0.50 KG)
$20.00-$40.00 (0.50 KG)
$20.00-$45.00 (0.50 KG)
$25.00-$65.00 (0.50 KG)
$25.00-$45.00 (0.50 KG)
|REGISTERED AIR MAIL||
$2.00-$3.00 (0.10 KG)
Processing Time：Shipping fee depend on different zone and country.
|Terms of payment||Hand Fee||Payment Site|
charge US$30.00 banking fee.
charge 4.0% service fee.
charge 3.5% service fee.
charge US$0.00 banking fee.
charge US$0.00 banking fee.
We provide high quality products, thoughtful service and after sale guarantee
We have rich products, can meet your various needs.
Minimum order quantity starts from 1pcs.
Lowest international shipping fee starts from US$2.00.
90 days quality guarantee for all products.
Step6:bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
1.We provide 90 days warranty.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
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