Data Sheet

BT852
Datasheet
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
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SPECIFICATIONS
Table 2: BT852 specifications
Categories
Feature
Implementation
Wireless
Specification
Bluetooth®
V4.2 Dual Mode – BR / EDR / LE
Frequency
2.402 - 2.480 GHz
Maximum Transmit
Power
Class 1
+7 dBm from antenna
Receive Sensitivity
-94 dBm
Range
Circa 100 meters
Data Rates
Up to 3 Mbps (over-the-air)
Host Interface
USB
Full speed USB 2.0
Operational Mode
HCI
Host Controller Interface over USB
EEPROM
2-wire
512 K bits
Supply Voltage
Supply
3.0V - 3.6V
Power
Consumption
Current
Idle Mode ~8 mA
File Transfer ~43 mA
Antenna Options
Internal
PCB Printed Antenna
Physical
Dimensions
16 x 43 x 11 mm
Environmental
Operating
-30° C to +85° C
Storage
-40° C to +85° C
Miscellaneous
Lead Free
Lead-free and RoHS-compliant
Warranty
One-year warranty
Approvals
Bluetooth®
Controller Subsystem Approved
FCC/IC/CE/RCM/Giteki
BT852