Interface the IW612 NXP module(LBES5PL2EL-923) with the STM32 MCU

[chiragTeksun123]

Hi,

 

We want to interface the IW612 NXP module(LBES5PL2EL-923) with the STM32 MCU and use it to communicate with Wi-Fi and BLE. 

 

We want to use the STM32 host to communicate with both BLE and Wi-Fi.

Does the STM32 provide any specific drivers to communicate with the IW612 BLE & WIFI?

For BLE, which uses a UART host interface, do we need any AT commands from the host side, or is another commands used?

Similarly, for Wi-Fi, which uses an SDIO host interface, do we need any AT commands from the host side, or is another commands used?

 

[Andrew Neil]

---

@chiragTeksun123 wrote:

We want to use the STM32 host to communicate with both BLE and Wi-Fi.

---

Remember that the NXP device neither knows nor cares what microcontroller you use - you just have to follow whatever is defined in its interface documentation.

 

---

@chiragTeksun123 wrote:

Does the STM32 provide any specific drivers to communicate with the IW612 BLE & WIFI?

---

No - you would need to look to NXP for that kind of thing.

Most likely, they will provide "generic" drivers which just need you to provide a couple of specific host-specific interface functions.

 

---

@chiragTeksun123 wrote:

For BLE, which uses a UART host interface, do we need any AT commands from the host side, or is another commands used?

---

That's entirely down to the NXP device - the Host just needs to do whatever the NXP thing requires

 

---

@chiragTeksun123 wrote:

Similarly, for Wi-Fi, which uses an SDIO host interface, do we need any AT commands from the host side, or is another commands used?

---

Again, that's entirely down to the NXP device.

[Andrew Neil]

---

@Andrew Neil wrote:
you would need to look to NXP for that kind of thing.

---

Looks like the module is actually from Murata:

https://www.murata.com/en-eu/products/connectivitymodule/wi-fi-bluetooth/overview/lineup/type2el#software

So also check out their documentation & support...