KeeYees ESP32S ESP32 Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 Chip for Arduino (38PIN Narrow Version, 2PCS)

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Product Description

Features:

Complete microcontroller with WLAN (802.11bgn) and Bluetooth (Classic and LE).Reset and boot buttons are available, so a new firmware can be quickly and easily installed.The development board combines a CPU with 2 Tensilica LX6 cores, clocked at up to 240 MHz, and 512 kilobytes SRAM in a single microcontroller chip.

PDF tutorial: Our PDF tutorial is available on this page. Please pull down this page to find the tutorial User Guide (PDF)

Package Include : 2 x ESP32 Development Board

When Combined with a Breadboard

This version of the board is the only breadboard-compatible version among the many ESP-WROOM-32 development boards. This is thanks to its narrower width.

At the same time, this board has 38pins and has more features than a 30pins version board.

When Combined with a Breakout Board

KeeYees technical team specially designed a breakout board for this version of ESP32 Board, just to make your project more convenient.

This breakout board can expand one GPIO pin of esp32 development board to two, which is convenient for users to reuse all pins in smart home projects. Nice breadboard alternative.

Size
34*25.5 mm 48*25.5 mm 48*25.5 mm

Pin Resources
16 Pin 30 Pin 38 Pin 38 Pin 30 Pin

WiFi

✓

✓

✓

Bluetooth
X X
✓

Interface
Micro USB Micro USB Micro USB

This module is safe, reliable, and scalable to a variety of applications.
The module has 38 pins and has more features than a 30-pin module. Narrower width, compatible with breadboard
Support Lua program, easy to develop. Support of three modes: AP, STA and AP + STA.
This board is used with 2.4 GHz dual-mode Wi-Fi and Bluetooth chips ESP-WROOM-32, as well as the 40nm low-power technology.
Technical Support: Our PDF tutorial is available on this page. Please pull down this page to find the tutorial: User Guide (PDF)

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