BTM431 BISM II Blueooth module
Bluetooth 2.0 AT Data Module, Internal Antenna with BISM II Firmware
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Shipping: 2-3 Business Days
The BTM430 and BTM431 Bluetooth modules from Laird have been 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 footprint as small as 12.5 x 18.0 mm for the BTM430 and best-of-class low-power operation these modules are the ideal choice for applications where designers need both performance and minimum size.
Adaptive Frequency Hopping to cope with interference from other wireless devices
External or internal antenna options
Comprehensive AT interface for simple programming
Bluetooth® END Product Qualified
Class 2 output – 4dBm
Low power operation
PCM and SCO for external codec
GPIO lines under AT control
Support for multiple profiles
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