ESP32-S3-WROOM-1U Module, Built-in ESP32S3 Series Chip Wi-Fi+Bluetooth 5.0 Low Energy MCU Module Flash 2MB 8MB

ESP32-S3-WROOM-1U 4MB 8MB 16MB Wi Fi+Bluetooth 32-bit dual core MCU module

2.4 GHz WiFi (802.11 b/g/n) and

Bluetooth 5 (LE) module

Built around ESP32S3 series of SoCs,

Xtensa dualcore 32bit LX7

microprocessor

Flashupto16MB,PSRAMupto8MB

36 GPIOs, rich set of peripherals

Onboard PCB antenna