Query for PSRAM in Ethernet with ESP32
Posted: 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
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