The ESP-S3-32S-Kit development board is a core development board based on the ESP-S3-32S module. The development board continues the classic design of the NodeMCU development board and leads all I/Os to the Pin headers, developers can connect peripherals according to their needs. When using a breadboard for development and debugging, the 2.54mm pitch pin headers on both sides make the operation easier.
The main control chip of the development board is the ESP32-S3 chip. The ESP32-S3 chip has industry-leading low-power performance and RF performance, and supports WiFi IEEE802.11b/g/n protocol and Bluetooth 5.0. The ESP32-S3 chip is equipped with an Xtensa-R32-bit LX7 dual-core processor that operates at a frequency of up to 240 MHz. Support secondary development without using other microcontrollers or processors. The chip has built-in 512KB SRAM, 384KB ROM, 16KB RTC SRAM. The chip supports a variety of low-power working states, which can meet the power consumption requirements of various application scenarios. The unique features of the chip, such as fine clock gating function, dynamic voltage clock frequency adjustment function, and RF output power adjustment function, can achieve the best balance between communication distance, communication rate and power consumption.
User Guide: https://docs.ai-thinker.com/esp32s3
- Support WiFi802.11b/g/n, 1T1R mode data rate up to 150Mbps
- Support Bluetooth5.0, Bluetooth mesh, rate support: 125Kbps, 500Kbps, 1Mbps, 2Mbps
- Xtensa-R32-bit LX7 dual-core processor, support up to 240 MHz clock frequency, with 512KB SRAM, 384KB ROM, 16KB RTC SRAM
- Support UART/GPIO/ADC/PWM/I2C/I2S/SPI/LCD/DVP/RMT/SDIO/USB OTG/USB
- Serial/MCPWM/DMA controller/TWAI controller interface, temperature sensor, pulse counter, capacitive sensor GPIO
- Integrated WiFi MAC/BB/RF/PA/LNA/Bluetooth
- Supports multiple sleep modes, the deep sleep current is less than 8uA
- Serial port rate up to 5Mbps
- Support STA/AP/STA+AP mode and promiscuous mode
- Support Smart Config (APP)/AirKiss (WeChat) one-key network configuration for Android and IOS
- Support serial port local upgrade and remote firmware upgrade (FOTA)
- General AT commands can be used quickly
- Support secondary development, integrated Windows, Linux development environment
- About Flash: ESP-S3-32S module has built-in 8MByte Flash by default
Static electricity requirements:
- Model: ESP-S3-32S-Kit
- Suitable for module: ESP-S3-32S
- Package: DIP-42 (2.54mm pitch standard header)
- Dimensions: 61*25.5*12.9(±0.2)mm
- Antenna: form On-board antenna
- Working temperature: -40 ℃ ~ 85 ℃
- Storage environment: -40 ℃ ~ 125 ℃, < 90%RH
- Power supply range: Power supply voltage 5V, current greater than 500mA
- Support interface: UART/I2C/PWM/ADC/GPIO/SPI/I2S
- Number of IO ports: 37 GPIOs (including TX0\RX0 and USB_D-\USB_D+)
- Serial port rate: Support 110 ~ 4608000 bps, default 115200 bps
- Bluetooth BLE 5.0, does not support traditional Bluetooth
- Security: WEP/WPA-PSK/WPA2-PSK
- SPI Flash: 8MByte (default)
The ESP-S3-32S-Kit development board is a static-sensitive device and requires special precautions when handling it.Packing List:
- 1 x NodeMCU-ESP-S3-32S development board
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