Query for PSRAM in Ethernet with ESP32

gcatesp
Posts: 3
Joined: Mon Jul 06, 2020 9:36 am

Query for PSRAM in Ethernet with ESP32

Postby gcatesp » Fri Oct 15, 2021 5:00 am

Hi,
I have doubt about Ethernet PHY. As mentioned in official site , IP101pg is used as PHY with ESP_WROORER-B which has PSRAM.
But I planned to go with LAN8710A PHY with ESP-WROOM-32 , got confused about idea.

Question are follow:
1. My idea for LAN8710A PHY with ESP-WROOM-32 is valid ? can i follow it ?
2. What is used of PSRAM ? is that necessary for Ethernet interface ?

Thanks in advance
Gaurav

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