
ESP/WiFi Module
ESP32-S2
The ESP32-S2 is a highly-integrated, low-power 2.4 GHz Wi-Fi System-on-Chip (SoC) solution. It features a single-core Xtensa 32-bit LX7 CPU, making it ideal for IoT applications requiring Wi-Fi connectivity.
₹945.00
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₹945.00
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About ESP32-S2
The ESP32-S2 WROOM module is a powerful Wi-Fi solution from Espressif Systems, designed for modern IoT applications. It integrates a high-performance Xtensa 32-bit LX7 CPU operating at up to 240 MHz, providing ample processing power for complex tasks. This module supports 802.11 b/g/n Wi-Fi standards with data rates up to 150 Mbps, ensuring reliable wireless communication. With 4 MB of onboard flash memory and a PCB antenna, it offers a compact and efficient design for embedded systems. The ESP32-S2 is known for its low power consumption and rich peripheral interface support, including I2C, I2S, SPI, and UART, making it versatile for various projects. Common applications include smart home devices, industrial automation, wearable technology, and networked sensors. Choosing this module ensures you get a cost-effective, high-performance Wi-Fi solution backed by Espressif's robust ecosystem and extensive documentation, perfect for developers and hobbyists alike.
Technical Specifications
| Core Processor | Xtensa 32-bit LX7 CPU |
|---|---|
| Maximum Clock Frequency | 240 MHz |
| Wi-Fi Standard | 802.11 b/g/n |
| Wi-Fi Data Rate | Up to 150 Mbps |
| Flash Memory | 4 MB |
| SRAM | Included |
| Interface Types | I2C, I2S, SPI, UART |
| Operating Voltage | 3.3V (typical) |
| Dimensions | 7 mm (chip length) |
| Antenna Type | PCB Antenna |
| Operating Temperature | -40°C to 85°C (typical for ESP32 series) |
| No PSRAM (as per search result) | |
Alternative Components
ESP32-S3
ESP8266
ESP32-C3
ESP32-S2-DevKitM-1









