User's Manual

Page 2 of 10
WML-C30_User_Manual
25th Oct 2004
COMMERCIAL IN CONFIDENCE
This material may not in whole or part be copied, stored electronically or communicated to third parties
without MITSUMI ELECTRIC CO., LTD’s prior agreement in writing.
2. Module design application.
2.1 Model Number
Model number
Contents
1
st
# N : without Antenna , A : with Antenna
WML-C30##
2
nd
# B : BCSP , H : UART , U : USB
2.2 Hardware: Version 1
This document describes the reference design for application as follows.
2.3 FEATURES
1 ) Wireless communication module conforming to Bluetooth Ver.1.2.
2 ) Small and thin size achieved through use of high density mounting technology.
WML-C30N# : 13.2 x 18.8 x 2.05mm
WML-C30A# : 13.2 x 24.8 x 2.05mm
3 ) High sensitivity: -80dBm
4 ) UART and PCMIF interfaces enable wide range of applications.
5 ) Conforms to FCC, CE and other countries’ EMI standards.
6 ) Supports Bluetooth Class1.
7 ) Built-in Link controller and Link Manager Protocol.
8 ) HCI interface over UART and USB.
2.4 APPLICATIONS
Notebook PCs, mobile phones, digital cameras, PC peripherals, PDA, Car
WML-C30## has Bluetooth chip, Flash ROM and Crystal inside.
UART/USB HCI interface and PCM interface are used for customer’s application.
Following figure shows Software Stack for WML-C30## and customer’s
application as example.
Bluetooth Chip
RF+BB (BC2 External)
Flash ROM
WML-C30##
UART
PCM
Crystal
Balun
BPF
USB
Regulator (1.8V)
Chip Antenna
PIO
VDD (3.3V)
PA
RF SW