diff options
| author | MDC Service <michael.schmid@mdc-service.de> | 2022-11-24 22:22:18 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-11-24 22:22:18 +0100 |
| commit | 5b61cc33a3b38aebeb41cac23ef7fa8cd790034a (patch) | |
| tree | 232760942b6ae49c740b3f9a17d94446ed4204e3 | |
| parent | 798c6f70edb95b76d58dba4e7e7d5682e7dc31e3 (diff) | |
add PCB antenna news
| -rw-r--r-- | README.md | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -104,4 +104,13 @@ ESP32 <> RP2040 interconnection  +Latest news: +We just finish the layout of the version 3.2, the version the crowd supply backer will get. Few interesting things: +- We added not only Flash footprints for the ESP32, but also a footprint for an unpopulated SPI RAM for the RP2040. If you need up to 64 MBit SPI RAM for the RP2040, you can just mount an easy to solder SOIC-8 IC on the bottom, and you have 30 times(!) the RAM a normal RP2040 have. + +Because several people mention the integrated PCB antenna, the version 3.2 offer at least a basic use of the PCB antenna. Still, the external PCB antenna is the prefered way to use Wifi with the EsPiFF, now to use the integrated PCB antenna as well. +Keep in mind, that the ESP32-WROVER-IB module requires a solder jumper modification before the PCB antenna can be used. + + + Team MDC |