Video overview of the ESP 32 features. In this video, we will first learn the basic overview of the ESP 32 chip. Later, we will learn how to select the appropriate ESP 32 Development Board for your project. Finally, we will discuss why the sparkfun ESP 32 thing is the best ESP 32 Development Board for the learners. If you are new to the ESP 32 platform, the following video will be very useful. Even if you're already familiar with the ESP 32 platform several years back, the ESP a 266 took the embedded IoT world by storm.

Although aspects of internet aid be just a cheap add on module to add wipha capability to your project. To their surprise developers started leveraging the input 10 silica extensa lx 106 core to do standalone IoT products as a successor to the ESB 8066 S. pressive released The ESP 32 being the successor to ESP a 266. It not only has Wi Fi support, but it also features Bluetooth 4.0, which is a perfect combination for just about any IoT projects. The ESP 32 comes now with 40 GPIO pins, and a powerful 32 bit dual core CPU ready to process more complex jobs. Despite those new features, the ESP 32 development board can still be bought for under $22. The ESP 32 contains two low power 10 silica extensa 32 bit micro processes, which are clocked in at a speed of 160 megahertz.

Both cores can also be overclocked to up to 240 megahertz. The ESP 32 is Wi Fi implements of all TCP IP 802 point one one BG ni w LAN Mac protocol Making it compatible with almost all Wi Fi routers in the market. The ESP 32 has dual Bluetooth support for both Bluetooth version 4.2 or Bluetooth classic and Bluetooth low energy or Bluetooth Smart. This makes it ideal for low power applications like wearables, health based sensors, beacons, etc. It also has built in sensors like the Hall Effect sensor, and temperature sensor. It even has capacitive touch sensitive GPIO pins.

This makes the ESP 32 self contained without the need for interfacing separate sensors for measuring magnetic fields or temperature. The ESP 32 also supports peripheral interfaces, like SPI I to see eye to s can and you aren't in every IoT application. Security has been amazing concern as it deals with private data of an individual. An interesting aspect of ESP 32 is that it secures data from hardware level as it is equipped with a built in cryptographic hardware accelerator. You can check out the resources section to learn more about the security features in the ESP 32. You can find the ESP 32 as a standalone module or as a full feature development board.

There are lots of ESP 32 development boards available. Let us take a look at the most popular ESP 32 development boards available in the market. Here are the top five ESP 32 development boards in the market. They are ESP 32 dev kit, do it at a float hoser 32 sparkfun ESP 32 lowland 32 s x 1278 ESP 32. So how would you know which is beta 32 development is correct for you. When selecting any is a 32 development boat, there are several aspects you need to take into account.

The most important thing to check for us the pin configuration and number of pins. to properly use the ESP 32 in your projects, you need to have access to the boat pinout. Otherwise, you may end up using the ESP 32 incorrectly. The second important thing is to check if the development boat has a proper USB to UART interface and voltage regulator circuit. Most full featured development boards have these two features. This will make your prototyping much easier.

The voltage regulator will also be useful for the safe operation of the ESP 32 chip. The presence of a boat and reset buttons is an important feature, especially for debugging projects. battery connector and battery management controller is a Very useful feature for IoT projects. If you want to power your ESP 32 using batteries that are development boards that come with connectors for LiPo batteries. Finally, we must also take into consideration the extra applications specific features like an OLED display, a lower module or a camera does considering these five points, I have provided a comparison table for you in the resources section. As the purpose of this course is to give you a great learning experience, we have selected the sparkfun ESP 32 thing for this course.

The most important reason for selecting this board is that the sparkfun has provided a lot of excellent documentation about this board. Moreover, their customer support and forum community is much more interactive and helpful than the other boards. Put them on the board. consists of all the important features like access to 40 GPIO pins, onboard debugging buttons, as well as a GPIO push button and an onboard SMD LED. It also consists of a proper USB to UART interface, which allows for plug and play programming. Finally, it also consists of lipo charging circuit and a jst connector to connect the battery more easily.

This means rechargeable batteries can be easily charged by plugging five holes to the board through the USB connector summary In this video, we have covered the following topics basic overview of the ESP 32 chip, how to select the appropriate ESP 32 development boat for your project. And why the sparkfun ESP 32 thing is the best ESP 32 Development Board for learners in the next Radio. We will learn the practical applications of the various features listed for the ESP 32.