Aug./2004 Ver.1.0
Bluetooth® Module
TAIYO YUDEN
Class1 UART Full Module
EYSF1UA**, EYSF1UA**-**
Features
Outline
Unit;mm
•The module is a Max.20dBm( Class1 ) module.
•Bluetooth® standard Ver1.2(Mandatory) conformity.
( Ready for Optional Ver1.2 features )
•Internal baseband clock oscillator.
•Support functions
+0.3
34
-0.3
3.5
1.5X5
6
1.5X9
3.5
1
16
SCO links,ACL links,Piconet<7>,Hold,Sniff,Park,
Power Control
•Interface:UART,PCM,GPIO
•Protocol stack:
Under HCI firmware Type,
GAP+SDP+SPP+DUN+FAX+OPP+GOEP+HSP,
A2DP+AVRCP+AVDTP+GAVDP+AVCTP+(HSP),
HCRP+BIP +OPP+GOEP Stacked Type , etc
•Small outline. 34.0 x 15.6 x 2.4 mm
• RoHS regulation substance (Pb.Cd.Hg.Cr+6.PBB.PBDE) :
Non use
17
32
Applications
•PC peripheral equipment
•Home Network , AV
•Access Point , FA etc
General Electrical Specification
Parameter
Carrier Frequency
Operating Voltage (VDD_PA)
Operating Voltage (VDD)
Description
Min.
2.402
3.2
Typ.
3.3
Max. Units
2.480
3.4
GHz
V
3.2
VDD_PA
V
RF Output Power
RX Sensitivity
measured in 50 ohm,VDD_PA=VDD=3.3V
No abnormal Oscillation
+17
-81
+20
-70
dBm
dBm
-
Load Impedance
Input Low Voltage
5:1
-
-
0.2VDD
V
Input High Voltage
Output Low Voltage
Output High Voltage
Peak Current
0.8VDD
-
-
-
-
0.4
-
V
V
V
UART,PCM,GPIO
VDD-0.6
Continues TX, ,VDD=3.3V
Audio with HV3 ,VDD=3.3V ,
TX=Max Power, Slave
135
180
mA
Average Current Consumption 1
43
mA
Average Current Consumption 2 Send ,(Master)
Average Current Consumption 3 Receive, (Slave)
DH5 packet , 921.6kbps,HCI,
95
56
mA
mA
TX=Max Power,VDD=3.3V
Average Current Consumption 4
Deep Sleep ,VDD=3.3V
0.9
mA
General Operating temperature condition
-20
+70
deg-C
Block Diagram
VOLTAGE
REGULATOR
BB
VDD
ROM / RAM
VOLTAGE
REGULATOR
B.P.F
PA
MATCHING
MATCHING
SW
FLASH
ROM
RADIO
RESET
GND
ARM7 TDMI
L.P.F
JTAG
JTAG (5)
CRYSTAL
32MHz
PCM
UART
GPIO
CRYSTAL
32
kHz
VDD_PA
GPIO (4)
PCM (4) UART (4)
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.