Mitsumi Electric WML-C10XX Bluetooth module User Manual functional description

Mitsumi Electric Co., Ltd. Bluetooth module functional description

functional description

Functional Description 20/May/2002MITSUMI Bluetooth Module “ WML-C09###” “ WML-C10###”Hardware: Version 1Ultra-small and thin size achieved throughuse of high density mounting technology.1. APPLICATIONSNotebook PCs, mobile phones, digital cameras, PC peripherals, PDA.2. DESCRIPTIONSWireless communication module conforming to Bluetooth Ver.1.1.3. FEATURES1) Ultra-small and thin size achieved through use of high density mountingtechnology.2) SMD type can be surface mounted.3) High sensitivity supports communications of up to 1 0 m.4) UART, USB and PCMIF interfaces enable wide range of applications.5) Conforms to FCC, CE and other countries’ EMI standards.6) Supports Bluetooth Class2.Note) The BLUETOOTH trademarks are owned by Bluetooth SIG, INC.,U.S.A.4. SPECIFICATIONSI t e m S p e c I f I c a t I o n sF r e q u e n c y 2402 to 2480 MHzM o d u l a t I o n FHSS / GFSKChannel intervals 1 MHzNumber of channels 7 9 CHPower supply voltage 3.3 V (typ.), 2.8 ~ 3.4VTransmission rate 7 2 1 kbpsReceive sensitivity -80 dBm typ.Output level (Class2) 4 dBm max.TM©1998-2000 MITSUMI Electronics Corp. All rights reserved. MITSUMI is a trademark of MITSUMIElectronics Corporation.Other company names and products names are trademarks of their respective companies.Product specifications are subject to revisions or changes without notification.
5. TERMINAL DESCRIPTION5-1. WML-C09###No. Symbol I/O Description1 GND Ground2 VDD1 Voltage monitor (+1.8V) when voltage regulator isintegrated, or Supply voltage 1.8V3 SPI_MISO O Synchronous Serial Interface data output4 SPI_CSB I Chip select for Synchronous Serial Interface5 SPI_CLK I Synchronous Serial Interface Clock6 SPI_MOSI I Synchronous Serial Interface data input7 VDD2 Supply voltage 3.3V8 GND Ground9 UART_CTS I Asynchronous serial data CTS10 UART_RTS O Asynchronous serial data RTS11 UART_TX O Asynchronous serial data output12 UART_RX I Asynchronous serial data input13 PCM_CLK I/O Synchronous PCM data clock14 PCM_IN I Synchronous PCM data input15 PCM_SYNC I/O Synchronous data strobe16 PCM_OUT O Synchronous PCM data out17 GND Ground18 USB_D+ I/O USB Data +19 USB_D- I/O USB Data -20 PIO [2] / USB_PULL_UP I/O Programmable I/O line / USB pull-up21 PIO [3] / USB_RESUME I/O Programmable I/O line / USB resume22 PIO [4] I/O Programmable I/O line23 RST I Reset if high24 GND Ground25 ANT I/O RF input/output26 GND Ground
5-2. WML-C10###No. Symbol I/O Description1 GND Ground2 VDD1 Voltage monitor (+1.8V) when voltage regulator isintegrated, or Supply voltage 1.8 V3 RST I Reset if high4 AIO [1] I/O Programmable I/O line5 SPI_MISO O Synchronous Serial Interface data output6 SPI_CSB I Chip select for Synchronous Serial Interface7 SPI_CLK I Synchronous Serial Interface Clock8 SPI_MOSI I Synchronous Serial Interface data input9 VDD2 Supply voltage 3.3V(Operating voltage for memory & AIO)10 GND Ground11 UART_CTS I Asynchronous serial data CTS12 UART_RTS O Asynchronous serial data RTS13 UART_TX O Asynchronous serial data output14 UART_RX I Asynchronous serial data input15 PCM_CLK I/O Synchronous PCM data clock16 PCM_IN I Synchronous PCM data input17 PCM_SYNC I/O Synchronous data strobe18 PCM_OUT O Synchronous PCM data out19 VDD3 Supply voltage 3.3V(Operating voltage for PIO & all other Input / Output)20 GND Ground21 USB_D+ I/O USB Data +22 USB_D- I/O USB Data -23 PIO [2] / USB_PULL_UP I/O Programmable I/O line / USB pull-up24 PIO [5] I/O Programmable I/O line25 PIO [6] I/O Programmable I/O line26 PIO [3] / USB_RESUME I/O Programmable I/O line / USB resume27 PIO [8] I/O Programmable I/O line28 PIO [4] I/O Programmable I/O line29 PIO [7] I/O Programmable I/O line30 GND Ground31 ANT I/O RF input/output32 GND Ground
6. BLOCK DIAGRAM6-1.WML-C09###6-2.WML-C10###UARTUSB_D+USB_D-UART_TXUART_RXUART_RTSUART_CTSSPI_CSBSPI_CLKSPI_MOSISPI_MISOPCM_OUTPCM_INPCM_SYNCPCM_CLKSPIPCM/IFMEMORYDRIVERFLASH ROM (256kx16)RAMRF ReceiverRF Transmitter1st SynthesizerBaseband-ControllerMemory-Management2nd SynthesizerREG16bits Micro-ProcessorXT Driver16MHz VDD1ANTBPFBC2-UART / BC2-USBBalunPIO [2],…,PIO [4]USBProgrammable P/OVDD2UARTUSB_D+USB_D-UART_TXUART_RXUART_RTSUART_CTSSPI_CSBSPI_CLKSPI_MOSISPI_MISOPCM_OUTPCM_INPCM_SYNCPCM_CLKSPIPCM/IFMEMORYDRIVERFLASH ROM (256kx16)RAMRF ReceiverRF Transmitter1st SynthesizerBaseband-ControllerMemory-Management2nd SynthesizerREG16bits Micro-ProcessorXT Driver16MHz VDD1ANTBPFBC2-UART / BC2-USBBalunPIO [2],…,PIO [8]USBProgrammable I/OVDD2 VDD3AIO [1]
7. PCM IFPCM_OUT, PCM_IN, PCM_CLK, PCM_SYNC carry one of bi-directional channel of voicedata using 13bits PCM at 8ks/s.PCM_SYNC operates at a fixed clock frequency of 8kHz.PCM_CLK operates at a fixed clock frequency of 256kHz.Bits 1 to 13 of the PCM_OUT data carry the current output sample value.Bits 14 to 16 carry a three bit signal level value.Reference PCM audio device is MC145483.8. PIO PORTThe PIO port is general purpose IO interface and the ports consists of 8 programmable,Bi-directional PIO [2:8] . The maximum current drive capability is 4mA.
9. OVERALL APPEARANCE9-1.WML-C09###Module with antenna WML-C09A##Module without antenna WML-C09N##
9-2.WML-C10###Module with antenna WML-C10A##Module without antenna WML-C10N##

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