FAQs
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

New design based on STM32WB55CGU6 Microcontroller

GKhar.2
Associate

‎2021-09-19 09:58 PM - last edited on ‎2023-11-30 06:43 AM by

I have a new design based on STM32WB55CGU6 Microcontroller. I wanted to use the MLPF-WB55-1E03 IPD Device for Maching Network. However, the device seems to be out of stock world wide.Can I replace it with MLPF-WB55-02E3?

Labels:
0 Kudos
1 REPLY 1
Remi QUINTIN
ST Employee

‎2021-10-01 02:53 AM

 The MLPF-WB55-01E3 IPD has been tuned to match with QFN48 and QFN68 packages

The MLPF-WB55-02E3 IPD has been tuned to match with the WLCSP100 package

As the QFN and WLCSP packages do not have the same output impedance, the IPD is different.

So, if you use the MLPF-WB55-02E3 with a STM32WB55CGU6 microcontroller, it will work but you will not obtain the best RF performances.

0 Kudos
Top