LAIRD TECHNOLOGIES  BTM431  BLUETOOTH MODULE 2.48GHZ, 2.1MBPS, AT DATA, INT ANT

LAIRD TECHNOLOGIES BTM431

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Product Overview


BTM431 is a Bluetooth AT Data Module with integrated antenna. Designed to meet the needs of developers who wish to add robust, short range Bluetooth data connectivity to their products. They are based on the market leading Cambridge Silicon Radio BC04 chipset, providing exceptionally low power consumption with outstanding range. With a small footprint and best of class, low power operation, these modules are the ideal choice for applications where designers need both performance and minimum size. For maximum flexibility in systems integration, the modules are designed to support a separate power supply for I/O. To aid product development and integration, it has integrated a complete Bluetooth protocol stack within the modules, including support for the Bluetooth Serial Port Profile. A comprehensive AT command or Multipoint Packet Protocol is included, which simplifies firmware integration. This ensures that the choice of this Bluetooth modules guarantees the fastest route to market.
  • Adaptive frequency hopping to cope with interference from other wireless devices
  • Comprehensive AT interface for simple programming
  • Multipoint packet protocol supporting up to 3 connections
  • Bluetooth end product qualified
  • Class 2 output 4dBm
  • Low power operation
  • UART interface
  • PCM and SCO for external codec
  • GPIO lines under AT control
  • WiFi coexistence

Applications

Communications & Networking; Wireless; Security; Medical; Automotive
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Product Specifications, Documents & More


  • Bluetooth Class: Class 2
  • Bluetooth Version: Bluetooth 2.1 + EDR
  • Data Rate: 2.1Mbps
  • Operating Frequency Range: 2.402GHz to 2.48GHz
  • Operating Temperature Max: 85°C
  • Operating Temperature Min: -40°C
  • Physical Interfaces: UART
  • Receive Sensitivity: -84dBm
  • Receiving Signal Range: -84dBm
  • SVHC: To Be Advised
  • Signal Range Max: 30m
  • Supply Voltage Max: 3.3V
  • Supply Voltage Min: 3V

Availability

Availability:  92

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

Terms and Conditions


 
Check stock and lead times
    More stock available week commencing 4/25/16

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1


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Details: 
Can you suggest the Bluetooth profile supported by bluetooth radio module (part number BTM431)?
1 year, 4 months ago
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A: 
Bluetooth profile supported by this module are:
. SPP –Serial Port Profile
. FTP Client
. OBEX Client
. HSP (partial)
. HFP (partial)
. DUN
1 year, 4 months ago
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Details: 
Can you suggest the antenna option for (part number BTM431) bluetooth module.
1 year, 3 months ago
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A: 
BTM431 bluetooth module comes with on-board integrated multilayer ceramic chip antenna.
1 year, 3 months ago
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Details: 
Can you suggest the bluetooth protocols supported (part number BTM431) bluetooth module.
1 year, 3 months ago
by
NewarkTechSupp
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A: 
Supported bluetooth protocols are: AT Command Set.
1 year, 3 months ago
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