Specifications

Bluetooth Low Energy (BLE) 4.2 Micro Module BC832Ver1.0Nov.2016
17
Suggestion for Battery Power Application
Standby current consumption is important for battery-powered product. We suggest adding a 32.768 kHz
crystal and 2 capacitors as shown in the upper left corner of the evaluation board schematics. The 32MHz
main clock won’t be active at idle state to save power.

6. Miscellaneous
 DON’T USE A MODULE WITH INTERNAL ANTENNA INSIDE A METAL CASE.
 U
SE A MODULE WITH EXTERNAL ANTENNA INSIDE A METAL CASE. ANTENNA MUST BE OUTSIDE OF A
METAL CASE
.
 F
OR PCB LAYOUT:
o A
VOID RUNNING ANY SIGNAL LINE BELOW MODULE WHENEVER POSSIBLE,
o N
O GROUND PLANE BELOW ANTENNA,
o I
F POSSIBLE, CUT-OFF THE PORTION OF MAIN BOARD PCB BELOW ANTENNA.
 C
ONNECT MODULE GROUND TO BATTERY GROUND.
8.Contact Us
United States:
Fanstel Corp.
7466 E. Monte Ctisto Ave. Scottsdale AZ 85260
Tel. [phone]
Fax. [phone]
Email: [e-mail]
Website: www.fanstel.com
Taiwan:
Fanstel Corp.
10F-10, 79 Xintai Wu Road
Xizhu, New Taipei City, Taiwan 22101
泛世公司
臺灣省新北市汐止區新臺五路 79 號 10 樓之 10, 22101
Tel. [phone]
Fax. [phone]
Email: [e-mail]
Website: www.fanstel.com