Free Shipping on Orders Over $75 With Code FREESHIP75 At Checkout. *

Customizable

Click for more information

#{ '$' + (selectedVariant.price/100).toFixed(2) } $2.70

ESP-WROOM-S2 Wireless Wi-Fi Module

SKU GC-ESP-WROOM-S2

MPN ESP-WROOM-S2

Select Options Below

Description
Authorized North America Distributor Stamp

The ESP-WROOM-S2 has hardware SPI speeds up to 8 Mbps and includes an ESP8266EX chip that integrates Tensilca L106 32-bit microcontroller (MCU) and a 16-bit RSIC. The system is able to support a Real Time Operating System (RTOS). The CPU clock speed is 80 MHz, but it is capable of reaching a maximum value of 160 MHz. The Wi-Fi stack only takes up about 20% of CPU time, and the remaining CPU time is available for user application.

The other parts of the chip are able to work with the MCU through a variety of interfaces:

  • The programmable RAM/ROM interface (iBus) can access the external flash by connecting to the memory controller.
  • The AHB interface can access the register.
  • The Data RAM interface (dBus) connects to the memory controller.

Features
Documents & Drivers
Specs

Delivery: Ships same or next business day

Availability: in stock

30 day Money Back Guarantee *Some Exceptions Apply

Warranty: 1 year Comprehensive support for all products

Support

We have the best technical support engineers that know how to use our products. If our Tech Support cannot solve your problem, we will contact the design engineer or manufacturer to help find a resolution.