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- 1 xESP32-S ESP32S Bluetooth and WIFI Dual Core CPU Module
- The main chip uses a low-power dual-core 32-bit CPU with a frequency of up to 240MHz and computing power of up to 600DMIPS.
- 32Mbit SPI Flash by default, 520KB SRAM
- Support SoftAP and Station mode
- Ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module
- Support UART/SPI/I2C/I2S/PWM/ADC/DAC, etc.
- Support for firmware upgrade (FOTA)
- Antenna supports on-board antenna or IPEX block output
- General IO: 22
- Package: SMD-38
- SPI Flash: 32Mbit by default
- Support interface: SD card, UART/SPI/SDIO/I2C/PWM/I2S/IR/GPIO/capacitive touch sensor/ADC/DAC
- Audio: CVSD and SBC Audio
- Serial port rate: default 115200bps
- Onboard clock: 40MHz crystal
- Antenna form: onboard PCB antenna and IPEX antenna mount
- Voltage: 2.7V-3.6V (recommended: 3.3V)
- Working current: average 80mA
- Supply current: minimum 500mA
Shipping: $5.99 urban, $9.99 rural. Free shipping on orders of $100 or more.
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Delivery usually takes 1–2 business days after dispatch (2–3 for rural addresses). See our Shipping Policy for full details.
