As an Amazon Associate, we earn from qualifying purchases. Home » LM Technologies » LM951-0643 LM Technologies . LM951-0643 LM Technologies . LM951-0643 Gallery Attributes Brand name, Manufacturer name, Manufacturer, BrandLM Technologies moq, multiple, tierMinQty11 MPNLM951-0643 SKU124-5567 Bluetooth Version2.0, 2.1, 3.0, 4.0, 4.1 Minimum Operating Temperature-40°C Maximum Operating Temperature+85°C Length18.9mm Height2.55mm Dimensions18.9 x 12.71 x 2.55mm Supported Bus InterfacesAIO, I2C, PIO, PWM, SPI, UART, USB 2.0 Supported I/O InterfacesSerial Width12.71mm Distributor offers SellerSKUMOQIn stockMultiplePrices RS Delivers124-556711