The ESP32-S3-Pico is a compact-size microcontroller development board with multiple digital interfaces. Adopts ESP32-S3R2 as the main chip, which is equipped with a dual-core Xtensa 32-bit LX7 processor with 240MHz running frequency, with built-in 512 KB SRAM (TCM) and 2MB PSRAM; Onboard CH343 and CH334 chips for USB and UART development via USB-C port; Onboard MP28164 high efficiency DC-DC buck-boost chip with load current up to 2A, ensuring the safety of the product. You can choose ESP-IDF, Arduino, MicroPython, or other development environments in software so that you can easily and quickly get started and apply it to the product. Board Specifications Adopts ESP32-S3R2 chip with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz Integrated 512KB SRAM, 384KB ROM, 2MB PSRAM, 16MB Flash memory Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance. Type-C connector, easier to use Onboard CH343 and CH334 chips can meet the needs of USB and UART development via a Type-C interface Onboard DC-DC chip MP28164, high efficiency DC-DC buck-boost chip with load current up to 2A 27x multi-function GPIO pins Rich peripheral interfaces, including full-speed USB OTG, SPI, I2C, UART, ADC, PWM and DVP (8-bit ~ 16-bit camera interface), LCD interfaces (8-bit ~ 16-bit parallel RGB, I8080, MOTO6800), etc. to achieve various functions flexibly Castellated module allows soldering directly to carrier boards Supports multiple low-power operating states, adjustable balance between communication distance, data rate and power consumption to meet the power requirements of various application scenarios Supports Raspberry Pi Pico expansion board ecology, suitable for artificial intelligence IoT application development What's On Board ESP32-S3R2Xtensa 32-bit LX7 dual-core processor,with onboard 2MB PSRAM 2.4G monopole ceramic antenna W25Q128JVSIQ16MB Flash memory BOOT buttonPress it when resetting to enter download mode RESET button CH334FUSB HUB controller CH343PUSB to UART chip MP28164High efficiency DC-DC buck-boost chip USB Type-C port Power indicator Pin Definition 27 × multi-function GPIO pins. Configurable pin function, allows flexible development and integration. Note: SPI, I2C, UART and other interfaces can be mapped to most GPIOs through the GPIO Matrix and IO MUX, see the ESP32-S3 datasheet for details. Outline Dimensions Documentation Wiki: http://www.waveshare.com/wiki/ESP32-S3-Pico
