MS49SF2 Smart BLE 4.0 Module

Product Display
MS49SF2 Smart BLE 4.0 Module

Bluetooth low energy technology compatible

Excellent link budget (up to 97dB)

Enable long range applications

Accurate digital RSSI

Compatible with CE and FCC regulation

Ultra low energy ARM core chip

Battery monitor and temperature sensor

Samples application and profiles

Full speed USB interface

AES security coprocessor

Application: 2.4GHz Bluetooth low energy systems, mobile phone accessories, sports and leisure equipment, consumer electronics, human interface devices (keyboard, mouse, remote control and etc.), USB dongles, healthcare and medical

Electronic Parameters

Operation Voltage

1.8~3.6V DC

Operation Frequency

2400-2483.5MHz, Programmable

Frequency Error

+/- 20KHz

Transmission Power

-30~+4dBm, Adjustable

Receiving Sensitivity


Receiving Current

13mA, Standard mode

Transmission Current

16mA, @+4dBm/7mA, @-8dBm

Sleep consumption


Transmission distance

50 meters


50 ohm