OSIM OS-838 BT Module User Manual 635017884427812500

OSIM INTERNATIONAL LTD BT Module 635017884427812500

ARG-OS-838 User Manual Ver.2

Operation description Bluecore5 MM-Ext MX29LV160C FI212C245036 (6pins) iBT05(C) is a Class 2 Bluetooth sub-system using BlueCore5 –Multimedia Ext Flash chipset from leading Bluetooth chipset supplier Cambridge Silicon Radio. It interfaces to a 16 MBit parallel Flash. The software stack running on the BlueCore5 MM Ext chipset is fully compliant to Bluetooth Specification v2.1 + EDR. iBT05 also has necessary balun and bandpass filters to interface with a build-in PCB antenna, which forms a very cost effective radio subsystem. The modulations are GFSK. Operating frequency is 2.402G to 2.480G. The printed antenna used with antenna gain 0dBi. X’TAL: Generate 26MHz system clock. BALUN: 2.4GHz Balun, the unbalanced signal to balanced signal. LC filter: 2.4GHz Bandpass filter FLASH: It used to save the firmware. 1
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