Product enquiry

[PN_]

Hi ST Experts,

We have a BLE project based on the STM32L476 and HM11 BLE and we are looking to minimize the component count and shrink the board size. We want to replace the STM32L476 with a BLE and MCU single chip solution and we are considering the STM32WB55CGU6, kindly advice the most suitable MCU for a BLE.

We also need a single chip BMS solution with integrated charge controller, protection circuits (Over temperature, over charge/discharge protection etc), Wireless charging (is nice to have), Integrated battery gauge with I2C interface (to read out battery State of Charge and battery Health).

We would love to schedule a meeting to discuss further our requirements.

Looking forward to your response.

Regards,

Paul.

[Andrew Neil]

---

@PN_ wrote:

We also need a single chip BMS solution

---

Would need more details - what size & type of battery, etc ...

---

@PN_ wrote:

We would love to schedule a meeting to discuss further our requirements.

---

Sounds like you want an FAE?

to contact ST direct, see: https://ols.st.com/s/

Or maybe try your local distributor: https://www.st.com/content/st_com/en/contact-us.html 

Reply

[PN_]

Thanks for your response.

So for the battery, we are looking at a 3.7V Li-Po/L-ion battery. The capacity can be up to 5000mah.

And yes we'll like to talk to a field application engineer.

[Tesla DeLorean]

Start with the people you're buying from currently..

Find your local sales office, or rep.

[Andrew Neil]

---

@PN_ wrote:

And yes we'll like to talk to a field application engineer.

---

Contact details in previous reply.