ESP-32S 38Pin Development Board WiFi Bluetooth with New CP2102 Chip

ESP-32S 38-Pin WiFi + Bluetooth Development Board (with CP2102 USB Chip)

The ESP-32S 38-Pin Development Board is a feature-rich, low-cost module based on the ESP32 SoC, designed for IoT, smart home, and wireless projects. It offers dual-core processing, WiFi + Bluetooth connectivity, and is equipped with the CP2102 USB-to-Serial chip for easy programming via USB.

Technical Specifications:

• Chipset: ESP32 (ESP-WROOM-32 Module)
• USB Interface: CP2102 USB-to-Serial chip
• Processor: Dual-core Xtensa® 32-bit LX6, up to 240 MHz
• Wireless Connectivity:
  • WiFi 802.11 b/g/n (2.4 GHz)
  • Bluetooth v4.2 BR/EDR + BLE
• Flash Memory: 4 MB
• GPIO Pins: 38 pins (with access to most ESP32 I/Os)
• Interfaces:
  • UART, SPI, I²C, I²S
  • 12-bit ADC, 2x 8-bit DAC
  • PWM, CAN, touch sensors
• Operating Voltage: 3.3V
• Power Supply Input: 5V via Micro USB
• Onboard Features:
  • Reset & Boot buttons
  • Voltage regulator
  • LED indicator
• Board Dimensions: Approx. 51 × 26 mm
• Development Environments: Arduino IDE, ESP-IDF, MicroPython, PlatformIO
• Applications: IoT, smart devices, automation, sensor networks, BLE communication

Download

• Arduino core for ESP32 WiFi chip
• ESP32 Arduino Tutorial Overview
• ESP32.com
• ESP32 Datasheet