ESP32-S3-WROOM-1U Datasheet | Espressif

Overview 1 Module Overview Note: Check the link or the QR code to make sure that you use the latest version of this document: https://.espressif./documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf 1.1 Features CPU and On-Chip Memory - ESP32-S3 series of So Cs embedded, Xtensa® dual-core 32-bit LX7 microprocessor, up to 240 MHz LED PWM, USB 1.1 OTG, USB Serial/JTAG controller, MCPWM, SDIO host, GDMA, TWAI® controller (patible with ISO 11898-1), ADC, touch sensor, temperature sensor, timers and watchdogs - 384 KB ROM - 512 KB SRAM - 16 KB SRAM in RTC Note: - Please refer to ESP32-S3 Series Datasheet for detailed information about the module peripherals. - Up to 8 MB PSRAM Integrated ponents on Module Wi-Fi - 802.11 b/g/n - 40 MHz crystal oscillator - Up to 16 MB Quad SPI flash - Bit rate: 802.11n up to 150 Mbps - A-MPDU and A-MSDU aggregation - 0.4 µs guard interval support - Center frequency range of operating channel: 2412 ~ 2484 MHz Antenna Options - On-board PCB...