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Product Details
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GPRS/GSM SINGLE-CHIP BASEBAND PROCESSOR
The BCM2121 GPRS/GSM baseband processor offers a high level of system integration, performance, and features for next-generation handsets and radio cards. The BCM2121 is a single-chip baseband device that is applicable for wireless handsets and speakerphones.
FEATURES
• Single 200-pin FBGA device (13 mm × 13 mm)
• GSM voice handset capabilities: FR/EFR/AMR/HR
• Data capability (one to five slots, up to four RX/4 TX slots)
• GPRS (multislot Class 10) up to 84.4 Kbps
• HSCSD (multislot Class 10) up to 57.6 Kbps
• GSM single slot up to 14.4 Kbps
• Multivoltage SIM, PCMCIA, and IrDA compliant interfaces
• GSM850, E-GSM900, GSM1800, and GSM1900 bands
• Extremely low-power design: 3V I/O and 2V core
• Three UART serial ports for data/fax/testing
• Flexible RF transceiver control interface:
• Integrated PA controller
• APC DAC with ramping RAM
• Support straight or multiplexed I and Q
• Schedule-based programmable serial control
• Power/cost-flexible audio circuitry
• Noise suppression and echo cancellation for speakerphone and car phone environments
• Sidetone/microphone amplification control
• High-output speaker driver
• Flexible clock rates for processors (0 to 52 MHz)
• Real-time clock and alarm -
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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Popular parts of the same kind
- Datasheet: Download BCM2124KFBG
- Chipdatas Part: CD86-BCM2124KFBG
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/29 00:08 +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. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
