CXD2931R

Features: • 16-channel GPS receiver capable of simultaneously receiving 16 satellites• Supports differential GPS - Comforms to RTCM SC-104 Ver. 2.1 - Supports DARC• All-in-view measurement• 2-satellite measurement• Timer supporting GPS time• High performance 32-...

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CXD2931R Picture
SeekIC No. : 004318563 Detail

CXD2931R: Features: • 16-channel GPS receiver capable of simultaneously receiving 16 satellites• Supports differential GPS - Comforms to RTCM SC-104 Ver. 2.1 - Supports DARC• All-in-view mea...

floor Price/Ceiling Price

Part Number:
CXD2931R
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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268 Transactions

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Upload time: 2024/11/23

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Product Details

Description



Features:

• 16-channel GPS receiver capable of simultaneously receiving 16 satellites
• Supports differential GPS
   - Comforms to RTCM SC-104 Ver. 2.1
   - Supports DARC
• All-in-view measurement
• 2-satellite measurement
• Timer supporting GPS time
• High performance 32-bit RISC CPU
• 256K-byte program ROM
• 36K-byte RAM
• 3-channel UART
   - Baud rate generator
   - Supports 1.2K, 2.4K, 4.8K, 9.6K, 19.2K and 38.4K baud
   - Supports 1/2/4-byte buffer mode
• 23-bit general-purpose I/O port capable of defining
   input/output independently for each bit



Pinout

  Connection Diagram


Specifications

Supply voltage

VDD

VSS0.5 to +4.6

V

Input voltage

VI

VSS0.5 to VDD +0.5

V

Output voltage

VO

VSS0.5 to VDD +0.5

V

Operating temperature

Topr

40 to +85

°C

Storage temperature

Tstg

55 to +150

°C




Description

The CXD2931R is a dedicated LSI for the GPS (Global Positioning System) satellite-based position measurement system.

This LSI contains a 32-bit RISC CPU, 2M-bit MASK ROM, RAM, UART, timer, and others.

This LSI CXD2931R, used together with the RF LSI (CXA1951AQ), enables the configuration of a 2-chip system capable of measuring its position anywhere on the globe.




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