Espressif Systems ESP32-S3-WROOM-1 User Manual page 3

1 Module Overview
connector. A wide selection of module variants are available for customers as shown in Table 1. Among the
module variants, those embed ESP32-S3R8 operate at –40
ESP32-S3-WROOM-1-H4 and ESP32-S3-WROOM-1U-H4 operate at –40
other module variants operate at –40
Ordering Code
ESP32-S3-WROOM-1-N4
ESP32-S3-WROOM-1-N8
ESP32-S3-WROOM-1-N16
ESP32-S3-WROOM-1-H4 (105 °C)
ESP32-S3-WROOM-1-N4R2
ESP32-S3-WROOM-1-N8R2
ESP32-S3-WROOM-1-N16R2
ESP32-S3-WROOM-1-N4R8 (65 °C)
ESP32-S3-WROOM-1-N8R8 (65 °C)
ESP32-S3-WROOM-1-N16R8 (65 °C)
ESP32-S3-WROOM-1U-N4
ESP32-S3-WROOM-1U-N8
ESP32-S3-WROOM-1U-N16
ESP32-S3-WROOM-1U-H4 (105 °C)
ESP32-S3-WROOM-1U-N4R2
ESP32-S3-WROOM-1U-N8R2
ESP32-S3-WROOM-1U-N16R2
ESP32-S3-WROOM-1U-N4R8 (65 °C)
ESP32-S3-WROOM-1U-N8R8 (65 °C)
ESP32-S3-WROOM-1U-N16R8 (65 °C)
At the core of the modules is an ESP32-S3 series of SoC *, an Xtensa
240 MHz. You can power off the CPU and make use of the low-power co-processor to constantly monitor the
peripherals for changes or crossing of thresholds.
ESP32-S3 integrates a rich set of peripherals including SPI, LCD, Camera interface, UART, I2C, I2S, remote
control, pulse counter, LED PWM, USB Serial/JTAG controller, MCPWM, SDIO host, GDMA, TWAI
(compatible with ISO 11898-1), ADC, touch sensor, temperature sensor, timers and watchdogs, as well as up to
45 GPIOs. It also includes a full-speed USB 1.1 On-The-Go (OTG) interface to enable USB
communication.
Note:
* For more information on ESP32-S3 series of SoCs, please refer to
Espressif Systems
~ 65 °C ambient temperature,
~ 85 °C ambient temperature.
Table 1: Ordering Information
Chip Embedded
ESP32-S3
ESP32-S3
ESP32-S3
ESP32-S3
ESP32-S3R2
ESP32-S3R2
ESP32-S3R2
ESP32-S3R8
ESP32-S3R8
ESP32-S3R8
ESP32-S3
ESP32-S3
ESP32-S3
ESP32-S3
ESP32-S3R2
ESP32-S3R2
ESP32-S3R2
ESP32-S3R8
ESP32-S3R8
ESP32-S3R8
3
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~ 105 °C ambient temperature, and
Flash (MB) PSRAM (MB)
4 0
8 0
16 0
4 0
4 2 (Quad SPI)
8 2 (Quad SPI)
16 2 (Quad SPI)
4 8 (Octal SPI)
8 8 (Octal SPI)
16 8 (Octal SPI)
4 0
8 0
16 0
4 0
4 2 (Quad SPI)
8 2 (Quad SPI)
16 2 (Quad SPI)
4 8 (Octal SPI)
8 8 (Octal SPI)
16 8 (Octal SPI)
®
32-bit LX7 CPU that operates at up to
ESP32-S3 Series Datasheet.
ESP32-S3-WROOM-1 & WROOM-1U Datasheet v0.6
Dimensions (mm)
18 × 25.5 × 3.1
18 × 19.2 × 3.2
®
controller