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Delta Electronics

DFBM-CR220 Datasheet Preview

DFBM-CR220 Datasheet

Bluetooth Module Class 2 Wireless communication module compliant

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Preliminary
DFBM-CR220
Bluetooth TM Module Class 2
Wireless communication
module compliant with
Bluetooth TM Specification V1.2
DFBM-CR220
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 Variable profiles with 4M flash ROM.
z Various interfaces: UART, USB and PCM.
z Wide operating temperature range: -40~+85 .
Device diagram
BC3-HCI
ROM
PCM
Data Sheet
May 11, 2005
Proprietary Information and Specifications are Subject to Change




Delta Electronics

DFBM-CR220 Datasheet Preview

DFBM-CR220 Datasheet

Bluetooth Module Class 2 Wireless communication module compliant

No Preview Available !

General Specification
Bluetooth Specification
Frequency
Modulation
Transmission Rate
Receive Sensitivity
Maximum Output Power
Operating Voltage
Operating Temperature
Antenna Impedance
Flash Memory
Package Size
Preliminary
DFBM-CR220
Version 1.2
2402~2480MHz
FHSS/GFSK
721kbps
Typ. -78dBm
+4dBm(Class 2)
2.7~3.3V
-40~+85
50
4M bit
10.5*10.5*2.0 (mm)
Data Sheet
May 11, 2005
Proprietary Information and Specifications are Subject to Change


Part Number DFBM-CR220
Description Bluetooth Module Class 2 Wireless communication module compliant
Maker Delta Electronics
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