The BLE121LR Bluegiga is a Smart Long Range Bluetooth module designed to be used in applications where paramount RF performance and range is required. At +8 dBm TX power and -98 dBm sensitivity the BLE121LR is able to provide Bluetooth Smart connectivity to a distance of up to 450 meters.

The Bluetooth module incorporates all the essential features for a Bluetooth Smart application: Bluetooth radio, software stack and GATT based profiles and is capable of hosting end user applications, which in turn means there is no external micro controller required in size or price constrained devices.

BLE121LR Bluetooth Smart Long Range Module has low power consumption and can be powered using a standard 3V coin cell battery.

Bluetooth v. 4.0 Single Mode Compliant
Integrated Bluetooth Smart Stack
Best-in-Class RF Performance
Low Current Consumption
Flexible Peripheral Interfaces
Host Interfaces:
Programmable 8051 Processor for
Stand-alone Operation
Simple Bluegiga BGScriptTM
scripting language for quick
application development
Bluegiga Profile ToolkitTM
allowing the quick development
of GATT based profiles
Dimensions: 14.7 x 13.0 x 1.8 mm
Bluetooth, CE, FCC, IC, South Korea and Japan qualified