Looking forward to a reply from and discussion with our friends at Espressif.

Up to 8 MB of external flash/SRAM memory are mapped onto the CPU data space, This means 4mb flash + 4mb sram http://espressif.com/sites/default/files/documentation/esp32_technical_reference_manual_en.pdf on page 20, under (System and Memory/Features/External Memory): " Off-chip SPI memory can be ma...

in the ESP32 Technical Reference Manua pdf I read that up to 8MB PSRAM is viable, "Due to this address mapping, the ESP32 can address up to 16 MB External Flash and 8 MB External SRAM." these extra 4MBs are very necessary for many application that can run on the ESP32 with MicroPython, and every dev...

No it is a rigid pcb. Ipex/u.fl should be standard. The part should be in bom of wrover module ref design. thanks for the reply. :) do you think I can make it work? break it or dremel it, and solder it vertically, do you think it will work? this works out perfectly in my project's design and makes ...

WiFive wrote:No it is a rigid pcb. Ipex/u.fl should be standard. The part should be in bom of wrover module ref design.

thanks WiFive,
I meant how to purchase a compatible antenna, so all antennas with a Ipex/u.fl connector should work?
is there a module without the pcb antenna and only with the connector?

Welcome back,
Happy holidays.

i'm talking about the ESP32-WROVER-I module,
does it come with the MIFA PCB trace? like this


also how to purchase a compatible U.FL connector?