參數(shù)資料
型號: EYTF2CSTT
英文描述: Buletooth Module
中文描述: Buletooth模塊
文件頁數(shù): 8/14頁
文件大?。?/td> 254K
代理商: EYTF2CSTT
PRELIMINARY
The module is a Max.4dBm( Class2 ) module.
Bluetooth standard Ver1.1 conformity.
Internal baseband clock oscillator.
Internal 1.8V regulator
Low current consumption
Support functions
Serial Port Emulation (Point-To-Point)
Interface: UART
Protocol Stack/Profile (L2CAP,RFCOMM,SDP,GAP,SPP)
Small outline.
15.4 x 10 x 2.0 mm
Bluetooth Module
Simple Cable Replacement
TAIYO YUDEN
Features
Outline
POS,Barcode Reader,FA equipments
Applications
Jun./2003 Ver.1.1
EYSF2CA**-**
General Electrical Specification
mA
-
TBD
Receive DM1 Packet
Average Current Consumption
V
3.60
3.30
3.00
Operating Voltage (VDD_PIO)
V
VDD_PIO+0.30
-
0.70VDD_PIO
RESET, UART, GPIO
Input High Voltage
V
0.40
-
UART, GPIO
Output Low Voltage
V
-
VDD_PIO-0.40
UART, GPIO
Output High Voltage
V
0.80
-
-0.30
RESET, UART, GPIO
Input Low Voltage
-
5:1
No abnormal Oscillation
Load Impedance
dBm
-70
-83
RX Sensitivity
dBm
4
0
-6
measured in 50 ohm
RF Output Power
V
3.60
3.30
3.00
Operating Voltage (VDD_MEM)
GHz
2.480
2.402
Carrier Frequency
Units
Max.
Typ.
Min.
Description
Parameter
Block Diagram
2.2
1x11
2.2
10
15.4
2.
0
Unit: mm
RFCOMM
L2CAP
SDP
LMP
LED, Baudrate, Role, Op Mode
UART
Balun
I/O
Flash
Memory
Xtal
Loop Filter
RF + BB
B.P.F
VDD_PIO
UART(4)
SPI(4)
LED(2)
Operation Mode
VDD_MEM
GND(6)
Baud Rate(3)
Role
RESET
Regulator
RF_IN-OUT
Note:The above PRELIMINARY data are not guaranteed,and are subject to change without notice.
The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks
by TAIYO YUDEN CO.,LTD. is under license.
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