1. Description
HY-42R101 Bluetooth low energy single mode module is a single mode device targeted for low powersensors and accessories.352KB of in-system Programmable Flash256KB of ROM for protocols and library functionsHY-42R101 offers all Bluetooth low energy features: radio, stack, profiles and application space forcustomer applications. The module also provides flexible hardware interfaces to connect sensors.HY-42R101 can be powered directly with a standard 3V coin cell batteries or pair of AAA batteries. inlowest power shutdown mode it consumes only 0.15uA and wil wake up in few microseconds.Bluetooth lC :Tl CC2642R 7*7*1.0mm 48pin 1C
APPLICATIONS:
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
HlD keyboards and mice
Indoor GPS broadcasting devices