LMX9838SB/NOPB Part Information

Details for LMX9838SB/NOPB by Texas Instruments

Electrical & Lighting>Wireless Systems & Modules>Communications & Networking Modules

Part Description

The Texas Instruments LMX9838 Bluetooth Serial Port module is a fully integrated Bluetooth 2.0 baseband controller, 2.4 GHz radio, crystal, antenna, LDO and discreets; combined to form a complete small form factor (10 mm x 17 mm x 2.0 mm) Bluetooth node. All hardware and firmware is included to provide a complete solution from antenna through the complete lower and upper layers of the Bluetooth stack, up to the application including the Generic Access Profile (GAP), the Service Discovery Application Profile (SDAP), and the Serial Port Profile (SPP). The module includes a configurable service database to fulfil service requests for additional profiles on the host. Moreover, the LMX9838 is qualified as a Bluetooth endproduct, ready to be used in the end application without additional testing and license cost. Based on TI’s CompactRISC 16-bit processor architecture and Digital Smart Radio technology, the LMX9838 is optimized to handle the data and link management processing requirements of a Bluetooth node.

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Part Features

  • AAI for External PCM Codec
  • Better than -80dBm Input Sensitivity
  • Bluetooth SIG QD ID: B012394
  • Class 2 Operation
  • Compact Size: 10 mm x 17 mm x 2.0 mm
  • Complete Bluetoothu00ae 2.0 Stack Including u2013 Baseband and Link Manager u2013 Protocols: L2CAP, RFCOMM, SDP u2013 Profiles: GAP, SDAP, SPP
  • FCC, IC, CE, and Japan MIC Certified
  • High Integration: Includes Processor, Antenna, Crystal, EEPROM, LDO
  • Supporting up to 7 Active Bluetooth Data Links and 1 Active SCO Link
  • UART Command/Data Port Speed 921.6kbits/s

Part Specifications

Bluetooth Version Bluetooth 2.0
Supply Voltage Min 1.8V
Supply Voltage Max 3.6V
Signal Range Max -
Data Rate 704Kbps
Bluetooth Class Class 2
Receive Sensitivity -80dBm
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • Bluetooth module [Texas Instruments] LMX9838SB/NOPB Bluetooth module | Distrelec

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LMX9838SB/NOPB?

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What category does LMX9838SB/NOPB fall under?

The LMX9838SB/NOPB is listed under Electrical & Lighting > Wireless Systems & Modules > Communications & Networking Modules.

Can I view similar or alternative parts?

You can view similar parts to LMX9838SB/NOPB when available in the Communications & Networking Modules range under the specifications section at the bottom of the details page.

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Is the LMX9838SB/NOPB RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

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Authorised distributors including Distrelec have stock available or on a lead time for LMX9838SB/NOPB.

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