Modules
Module pages keep module facts separate from board facts: storage variants, antenna options and conditions such as GPIO occupation by internal flash/PSRAM.
ESP32-S3-WROOM-1
Generic Wi-Fi + BLE MCU module on a PCB antenna, based on ESP32-S3.
ESP32-S3-WROOM-1U
Variant of ESP32-S3-WROOM-1 with an external antenna connector instead of the PCB antenna.
ESP32-S3-WROOM-2
ESP32-S3 module family with octal SPI flash and octal SPI PSRAM on a PCB antenna.
ESP32-WROOM-32E
Wi-Fi + Bluetooth + BLE module built around the ESP32 series SoC (ESP32-D0WD-V3 / D0WDR2-V3, Xtensa dual-core LX6 up to 240 MHz) with on-board PCB antenna and integrated SPI flash (4/8/16 MB options per the module datasheet).
ESP32-WROOM-32UE
Same platform as ESP32-WROOM-32E but with an external antenna connector instead of the on-board PCB antenna.
ESP32-WROVER-E
Wi-Fi + Bluetooth + BLE module on a PCB antenna with integrated SPI flash and PSRAM (module family offers N4R8, N8R8, N16R8, plus EOL N4R2 per the module datasheet).
ESP32-WROVER-IE
Same platform as ESP32-WROVER-E but with an external antenna connector instead of the on-board PCB antenna.