Delta Electronics DFBM-CH120
Bluetooth Module Class 2 Wireless communication module compliant
FEATURES
: z Suitable for Cellular Phones, Notebook PCs, PDAs, Digital Cameras, Printers ……., etc. z Small size and Low Profile using high-density packaging technology. z High sensitivity for better reception. z Various interfaces: UART, USB and PCM. z Wide operating temperature range: -40~+85¢J . Device diagram BC3Handphone PCM Data Sheet Jan 24, 2005 Proprietary Information and Specifications are Subject to Change Preliminary DFBM-CH120 General Specification Bluetooth Specification Frequency Modulation Transmission Rate Receive Sensitivity Maximum Output Power Operating Voltage Operating Temperature Antenna Impedance Package Size Version 1.1 2402~2480MHz FHSS/GFSK 721kbps Typ. -78dBm +4dBm(Class 2) 2.2~3.6V -40~+85¢J 50£[ 10.5x10.5x2.0 mm Data Sheet Jan 24, 2005 Proprietary Information and Specifications are Subject to Change Preliminary DFBM-CH120 Interface Interface Antenna UART Interface SPI Interface USB Interface PCM Codec PIO Interface AIO InterfaceDESCRIPTION
External Antenna...