ESP32-S2-Saola-1M Development Board

ESP32-S2 Saola-1 is a small development board based on ESP32-S2. Most I/O pins are routed out to the pin headers on both sides. The ESP32-S2-Saola-1 can be mounted on a breadboard for circuit construction. ESP32-S2-Saola-1 is equipped with the ESP32-S2-WROOM module, a powerful Wi-Fi MCU module. It is an ideal choice for a variety of application scenarios such as wearable electronics and smart homes. The board has an onboard antenna and 4MB SPI-Flash. An WS2812 RGB LED is mounted on the board that can be controlled via GPIO18.

Documentation:

• DFRobot Wiki

Technical Details:

• WIFI module: ESP-S2-WROOM
• Xtensa single-core 32-bit LX7 Microcontroller
• Power Supply: 5V
• Logic level max.: 3.3V
• Flash memory: 4Mbit
• 128KB ROM
• 320KB SRAM
• Antenna: Onboard PCB antenna
• WiFi protocol: IEEE 802.11 b/g/n
• Bluetooth: Bluetooth 4.2
• Frequency range: 2.4G ~ 2.5G (2400M ~ 2483.5M)
• Wifi modes: Station / SoftAP / SoftAP / SoftAP+Station
• Dimensions: 27.9 x 53.9mm
• Weight: 14g

Package contains:

• 1x ESP32-S2-Saola-1M Development Board