Query about STM32MP157C-DK2 Android support and onchip eMMC support

[MSing.10]

Hi Sir,

I am planning to use ST Micro-controllers STM32MP157C-DK2 for one of my project. 

But i need to know - 

1. From where i can get Android BSP and all its related documents ? 

2. What Android Version do you support ? 

3. From where i can download the Android BSP ?

4. Is there any onchip eMMC flash memory or any other on-chip flash memory is available ?  

5. please provide us more technical documents and user guide from where we can get all these informations. 

[Tesla DeLorean]

Try your local sales office, or the FAE supporting your account.

[Olivier GALLIEN]

Hi @MSing.10​ 

STMicroelectronics do not plan to provide and support an Android BSP.

A demonstrator running on STM32MP1 boards based on Android 9 will be available by September this year.

Android development support is delivered by some ST partners.

You can find STM32MP1 user guide at this link :

https://wiki.st.com/stm32mpu

Hope it help,

BR

Olivier

[PatrickF]

You could find a list of current partners supporting STM32MP1 on STM32 Arm Cortex MPUs/Support and Applications/Engineering Services

[MSing.10]

Hi,

Thanks for the reply.

1. I want to know is eMMC is available on STM32MP157C - DK2 board ?
2. Is camera interface is available on STM32MP157C - DK2 board ?
3. Is Wifi or BLE is available on STM32MP157C-EV1 board ?

because from the website and ref document it is not very much clear.

Thanks & Regards,

Maneesh Singh

[PatrickF]

Hello,

1. eMMC is not available on STM32MP157C-DK2 board. SDMMC1 is used for SD-Card, SDMMC2 is used for WLAN. SDMMC3 could be made available on CN2 expansion port, but only 4 data bit and SDMMC3 is not a bootable interface. You need to build you own expansion board. Furthermore, SDMMC3 is not enabled in OpenSTLinux deliveries and has some kernel side-effects if enabled. See STM32CubeMX and https://wiki.st.com/stm32mpu/wiki/SDMMC_internal_peripheral#Boot_time
2. No DCMI camera interface possible on DK2 board. USB Camera are supported under Linux (available on the built-in DK2 demo).
3. No WLAN nor BLE on STM32MP157C-EV1, only wired Gigabit-Ethernet. WLAN and/or BLE USB dongle could be supported.

In short, if you wish to experiment eMMC boot and camera interface, EV1 is recommended.

Regards.

see also

https://wiki.st.com/stm32mpu/wiki/STM32MP157X-DKX_-_hardware_description

https://wiki.st.com/stm32mpu/wiki/STM32MP157C-EV1_-_hardware_description

And from UM of each boards :

UM2534 

Discovery kits with STM32MP157 MPUs

https://www.st.com/resource/en/user_manual/dm00591354.pdf

UM2535 

Evaluation boards with STM32MP157 MPUs

https://www.st.com/resource/en/user_manual/dm00591370.pdf

[MSing.10]

Hi Patrick,

Thanks for your reply.

Actually my requirement is -

eMMC + Camera Interface + WLAN + BLE

hence I need all these on single board.

I checked STM32MP157C-EV1 page but its marketing status says its in preview .

https://www.st.com/en/evaluation-tools/stm32mp157c-ev1.html

Thanks & Regards,

Maneesh

[PatrickF]

STM32MP157C-EV1 boards are planned wk24