SILICON LABS BLE112-A-V1C

BLE112 Bluetooth® low energy single mode module with integrated chip antenna and software version 1.0. It is a single mode device targeted for low power sensors and accessories. BLE112 offers all Bluetooth low energy features: radio, stack, profiles and application space for customer applications, so no external processor is needed. The module also provides flexible hardware interfaces to connect sensors, simple user interfaces or even displays directly to the module. BLE112 can be powered directly with a standard 3V coin cell batteries or pair of AAA batteries. In lowest power sleep mode it consumes only 400nA and will wake up in few hundred microseconds. Typical applications include heart rate sensors, pedometers, watches, blood pressure and glucose meters, weight scales, key fobs, households sensors and collector devices, security tags, wireless keys (keyless go), proximity sensors, HID keyboards and mice, indoor GPS broadcasting devices.