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System Overview
The CP2114 includes a USB 2.0 full-speed function controller, USB transceiver, oscillator, one-time programmable read-only memory (ROM), I2S (audio) interface, I2C (control) interface, and UART interface in a compact 5 x 5 mm QFN-32 package (sometimes called “MLF” or “MLP”). The one-time programmable ROM on the device may be used to customize both product information (including USB fields such as Vendor ID, Product ID, Strings, etc...) and external DAC configuration strings.
Single-Chip USB Audio to I2S Digital Audio Bridge
•USB HID to I2C to communicate with DAC/codec
•Supports USB HID Consumer Controls for Volume and
Mute Synchronization
•Integrated USB transceiver; no external resistors
required
•Integrated clock; no external crystal required
•Integrated One-Time Programmable ROM for product
customization
•On-chip voltage regulator: 3.45 V outputSupports a Wide Range of codecs/DACs
•Out-of-box support for three major codecs/DACs
•Internal programmable memory supports additional
codec/DAC configurationsUSB Audio Class v1.0 support
•I2S Master mode, I2S and left justified PCM outputs
•Supports 48 kHz,16-bit stereo digital audio
•No custom driver required
•Supports Windows 7, Vista, XP, Mac OS-X, Linux
•Supports iPad/iOS (with USB camera kit connector)
•Open access to interface specificationUSB Peripheral Function Controller
•USB Specification 2.0 compliant; full-speed (12 Mbps)
•USB Suspend states supported via SUSPEND pinsUSB HID to UART Auxiliary Communication Interface
•APIs for quick application development
•Supports Windows 8, 7, Vista, XP, Server 2003, 2000
•Supports Mac OS-X12 Configurable GPIO Pins with Alternate Functions
•Usable as inputs, open-drain or push-pull outputs
•UART signals, audio playback controls, DAC select pins
•Configurable clock output
•Toggle LEDs upon UART transmission or receptionSupply Voltage
•Self-powered: 3.0 to 3.6 V
•USB bus powered: 4.0 to 5.25 V
•I/O voltage: 1.8 V to VDDPackage
•RoHS-compliant 32-pin QFN (5 x 5 mm)
Ordering Part Number
•CP2114-B01-GM
Temperature Range: –40 to +85 °C
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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- Datasheet: Download P2114A-4
- Chipdatas Part: CD93-P2114A-4
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 18:51 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
$40 limited time offer. -
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FedEx(www.fedex.com)
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Registered Mail(www.singpost.com)
Free shipping without minimum order.
