interfacing a module bluetooth LM400 and a microcontroller LPC2129 or any micro

[ziedg]

i have a problem to interface module bluetooth LM400 of LM-technologies with
LPC2129.

i don't found in net an example of interface this module with any
microcontroller.

please can you help and you give me an example of interfacing between LM400 and
LPC2129 or LM400 and any microcontroller.

thank you

 

[ziedg]

i have a problem to interface module bluetooth LM400 of LM-technologies with
LPC2129.

i don't found in net an example of interface this module with any
microcontroller.

please can you help and you give me an example of interfacing between LM400 and
LPC2129 or LM400 and any microcontroller.

thank you

thank you for all,
i found the solution of my question :

Please find below the inter-connections between the LM400 module and your microcontroller.

LM400 Interfacing processor Remarks
TXD (Pin2) RXD
RXD (Pin3) TXD
GND(Pin12) GND Ground
RTS (Pin4) CTS(Pin5) -- No Flow Control (3 wire operation)
RTS (Pin4) CTS Flow Control Enabled
CTS (Pin5) RTS
Vdd (Pin6) Vdd +3.3 V supply
Note: If you don’t use RTS/CTS flow control in your microcontroller, then you need to loopback the RTS/CTS lines of LM400 module.

cordially ziedg