Description Chip characteristics: Built-in ESP32-S3 series chip, Xtensa dual-core 32-bit LX7 microprocessor, support up to 240 MHz clock rate
Operating voltage :3.0V~3.6V
384 KB ROM, 512 KB SRAM, 16KBRTC SRAM
Peripheral :PWM I2C/ UART/SPISDIO/IrDA
Wi-Fi Features: 802.11b /g/n
Data rate up to 150 Mbps in 802.11n mode
Supports A-MPDU and A-MSDU aggregation
Maximum output power of +18dBm in 802.11b mode
Support STA/AP/STA+AP working mode
Working channel center frequency range: 2412~2484 MHz
Bluetooth features: Blue Low Power Bluetooth (Bluetooth LE): Bluetooth 5.Bluetooth mesh
The speed supports 125 Kbps, 500 Kbps, 1 Mbps, and 2 Mbps.
Module peripherals: GPIO, SPI, LCD, Camera interface, UART, 12C, 12S, infrared remote control, pulse counter, LEDPWM, USB 1.1 OTG, USB Serial/JTAG controller, MCPWM, SDIO host interface, GDMA, TWAIR controller (compatible with ISO 11898-1), ADC, touch sensor, temperature sensor, timer and watchdog
Operating temperature range :-40¡É-105¡É Module size :17mm*25mm*3mm·
Module color: black
Product overview: ESP-S3E module integrates traditional Bluetooth, Bluetooth low energy and Wi-Fi, which has a wide range of uses. Wi-Fi supports a wide range of communication connections, and also supports direct connection to the Internet through a router, while Bluetooth allows users to connect mobile phones or broadcast BLEBeacon for signal detection. The ESP3-S3 chip has a sleep current of less than 5 uA, making it suitable for battery-powered wearable electronic devices. The module supports data transfer rates up to 150 Mbps and antenna output power up to 20 dBm for maximum range wireless communication. As a result, this module has industry-leading technical specifications and excellent performance in terms of high integration, wireless transmission distance, power consumption and network connectivity.