nodecmu tft lcd display to esp32 brands

New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller"s listing for full details.See all condition definitionsopens in a new window or tab

New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller"s listing for full details.See all condition definitionsopens in a new window or tab

Note: ESP32-S2 is a relatively new product, the ecosystem and support are still fresh. We do not recommend it for beginners. Do consider NodeMCU-ESP32 or T-Display.

This is LILYGO® TTGO T8 ESP32-S2 V1.1 ST77789 1.14 Inch LCD Display WIFI Wireless Module. It operates with an ESPRESSIF-ESP32-S2chipset. ESP32-S2 is a truly secure, highly integrated, low-power, 2.4 GHz Wi-Fi Microcontroller SoC supporting Wi-Fi HT40 and having 43 GPIOs.

Note: This board comes WITHOUT pre-soldered header pins. You may need to do a little soldering works. Please take extra precautions while working! However, we noticed that the header pins will not fully fit on the board, due to the placement of CH340C IC. But afraid not, you can still solder the pins, it"s just the gap will be visible :)

Despite its small form factor (65.48x26.02x5mm), you can actually program the development board for various projects using Arduino IDE. It is packed with  4MB flash memory, 8MB PSRAM, 320 KB SRAM, several buttons (power switch, reset, boot, customize, SMD DIP switch), and a micro SD card slot for external memory.

A beautiful 3.5” touchscreen display, based on ESP32-WROVER, with a built-in 2M pixel OV2640 camera, makes it an ever perfect platform for your ESP32 projects.

Makerfabs ESP32 3.5” Touch with camera is absolutely open for makers, and besides, Makerfabs provide plenty of Demos to help the users on the usage. Have a try at this fantastic display in your next ESP32 project!~

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As you all know the are a few variants of the 1.8" TFT on the internet. With the genuine Adafruit lcd-s there are usually no problems. But when using fake ones(usually from Aliexpress) you have to make some adjustments.

Bodmers TFT_eSPI library is very awsome and rich funcionality. And the best part is that he made it to handle the pixel offsets depending on wich kind of 1.8" TFT you are using.

Then uncomment the tft height an width. And then in my case(REDTAB) uncomment for eg: #define ST7735_REDTAB. After this save it for the moment and compile sketch and upload to board. To be sure i have defined the parameters in the sketch too.This is a bit long procedure, cause you have to compile and upload the sketch every time to board untill the offset is gone, but it is worth the experimenting. For editing the h. files i strongly suggest Wordpad. Images included.

In this article, we’re going to compare several ESP32 development boards. This article aims to help you choose the best ESP32 development board for your project requirements.

The ESP32 is the ESP8266 successor (read best ESP8266 development boards). The ESP32 is loaded with lots of new features when compared with its predecessor. It combines Wi-Fi and Bluetooth wireless capabilities and dual-core.

You can find the ESP32 as a standalone chip or as a full-featured development board. There are many ESP32 development boards available. In this review, we’ll take a look at the most popular ones. To learn more about the ESP32 and use it to build IoT projects, we recommend enrolling in our course: Learn ESP32 with Arduino IDE.

Arduino IDE compatible:  you can program the ESP32 with the Arduino IDE using the Arduino core. (Windows, Mac OS X, and Linux installation instructions). You can also use other IDEs to program the ESP32 with the Arduino core (like VS Code with the PlatformIO extension, for example).

Pin configuration and the number of pins. To properly use the ESP32 in your projects, you need to have access to the board pinout (like a map that shows which pin corresponds to which GPIO and its features). So make sure you have access to the pinout of the board you’re getting. Otherwise, you may end up using the ESP32 incorrectly. We recommend looking at our ESP32 GPIO Reference Guide that shows how to use the ESP32 GPIOs properly.

USB-to-UART interfaceand voltage regulator circuit. Most full-featured development boards have these two features. This is important to easily connect the ESP32 to your computer to upload code and apply power.

Battery connector. If you want to power your ESP32 using batteries, there are development boards that come with connectors for LiPo batteries—this can be handier. You can also power a “regular” ESP32 with batteries through the power pins.

Extra features. There are ESP32 development boards with extra features like an OLED display, a LoRa module, a SIM800 module (for GSM and GPRS), a battery holder, or a camera.

This is the ESP32 DEVKIT DOIT board (this is our favorite ESP32 development board). There are two versions of this board, with 30 and with 36 GPIOs. Both work in a similar way. I prefer the version with 30 GPIOs because it comes with two GND pins (however, it’s been difficult to find the version with 30 GPIOs available online). Additionally, even though the other model comes with more GPIOs, the extra ones are not recommended to use (they are connected to the ESP32 integrated flash memory).

The pins are labeled at the top of the board, so it is easy to identify the pins to connect peripherals (there are other models with the labels on the other side, so it is more difficult to identify the GPIOs). It comes with onboard RESET (EN) and BOOT buttons. It comes with a USB-to-UART interface to easily program it using Arduino IDE or other development environments and comes with a voltage regulator circuit. The board can be powered using the micro-USB connector or the VIN or 3.3V pins, and it doesn’t come with a battery connector.

This is the ESP32-based board from Adafruit. Like the previous one, it comes with a USB-to-UART interface and voltage regulator circuit.  The pins are labeled at the top and the bottom of the board. A great addition to this board is the Lipoly battery connector. This is perfect for portable battery-powered projects.

When you get something from Adafruit, you know it is always high-quality. So, if you are willing to spend a bit more on a great quality product, this is the perfect option. Additionally, Adafruit has a lot of documentation about its boards, which is great to get started quickly.

The ESP32 Thing is the ESP32-based board from Sparkfun. It comes with all the functionalities to easily communicate and program the ESP32 with your computer. In addition, it comes with a connector for LiPo batteries and a LiPo charger. This means rechargeable batteries can be easily charged by plugging 5V into the board through the USB connector. Sparkfun also has a lot of good documentation about this board.

This ESP32 development board comes with a battery holder at the back to provide power through a 18650 battery. This board also includes a 18650 battery charging system and two LEDs to indicate the battery state. This is a great choice if you want something compact running on batteries. Additionally, this board can charge and work at the same time.

This ESP32 board is similar to the previous one, but instead of a battery holder, it comes with a 0.96” SSD1306 OLED display. This is perfect for adding an interface to your projects without worrying about the circuitry. However, this board comes with fewer available GPIOs to connect peripherals. So, before getting this board, check its pinout to see if it can connect the peripherals you need for your project.

This ESP32 board comes with the SX1278 chip, which is a LoRa transceiver chip. LoRa is a wireless data communication technology that allows long-range communication of small amounts of data while minimizing power consumption. It comes with an OLED display, which is handy to display LoRa messages. If you intend to do a project with LoRa using the ESP32, this can be a great option since it already comes with the LoRa transceiver chip. We also recommend these LoRa boards.

Many other ESP32 development boards have different features that might be more useful than a regular ESP32, depending on your project requirements. Here’s a list of some ESP32 boards with special features that might be handy for your projects:

ESP32-CAM: ESP32 development board with a camera, microSD card slot, and several GPIOs. There are several ESP32 camera boards available (ESP32 Camera Dev Boards Review and Comparison (Best ESP32-CAM).

In this article, we’ve compared a selection of ESP32 development boards. The ESP32 DEVKIT DOIT, the Adafruit ESP32 Feather, and the ESP32 thing are all very similar. These don’t come with extra hardware, so they are easier to use, and those are the ones we recommend for beginners. We’ve been using the ESP32 DEVKIT DOIT boards, and they work perfectly. However, if you want something really high-quality, the ESP32 feather and the ESP32 Thing are just great.

If you have a specific project in mind, maybe one of the other models is more suitable. For example, if you intend to add an OLED display to your project, the ESP32 with built-in OLED will provide all you need in a small footprint.

We hope you’ve found this selection and comparison of ESP32 development boards useful. Remember that these are just some of the most popular ESP32 development boards (there are many other modules).

Register in our brand new ESP32 course with Arduino IDE. This is our complete guide to program the ESP32 with Arduino IDE, including projects, tips, and tricks! The registrations are open, so

ESP32-DevKitM-1 is a ESP32-MINI-1-based development board produced by Espressif. Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-DevKitM-1 on a breadboard.

The ESP-WROVER-KIT comes with an ESP32-WROVER-E module by default. This board features support for an LCD and MicroSD card. The I/O pins have been broken out from the ESP32-WROVER-E for easy extension. The board carries an advanced multi-protocol USB bridge (the FTDI FT2232HL), enabling developers to use JTAG directly to debug the ESP32 module through the USB interface. The development board makes secondary development easy and cost-effective.

ESP32-PICO-KIT is Espressif"s smallest development board, as it fits into a mini breadboard. It is fully functional with the minimum number of discrete components, while it has all the ESP32 pins exposed.

ESP32-PICO-V3-ZERO-DevKit is a development board based on ESP32-PICO-V3-ZERO (ACK) module. Its pin layout is compatible with that of Arduino Zero development board, therefore, this ESP32-PICO-V3-ZERO-DevKit can directly plug in Arduino Zero board, or connect with other host boards and peripherals via jumper.

ESP32-PICO-DevKitM-2 is a ESP32-PICO-MINI-02-based development board produced by Espressif. Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-DevKitM-1 on a breadboard.

ESP-EYE is a development board for image recognition and audio processing, which can be used in various AIoT applications. It features an ESP32 chip, a 2-Megapixel camera and a microphone. ESP-EYE offers plenty of storage, with an 8 MB PSRAM and a 4 MB flash. It also supports image transmission via Wi-Fi and debugging through a Micro-USB port.

The ESP32-LyraT development board is designed for the speech and voice recognition market. It integrates the ESP32-WROVER-E module, which includes a dual-core processor and 4.5 MB of operating memory. With this development board, only few peripheral devices are required for implementing a highly-integrated audio solution.

ESP32-LyraT-Mini is a lightweight audio development board based on ESP32-WROVER-E, which implements AEC, AGC, NS WWE (wake word engine) and other audio signal processing technologies.

ESP32-LyraTD-MSC, one of Espressif’s Audio Development Boards, is an Acoustic Echo Cancelation (AEC) solution supporting voice recognition, near-field and far-field voice wake-up. Audio files in the format of AAC, FLAC, OPUS and OGG can be decoded and output without quality loss. It also supports connection to Baidu"s DuerOS and Amazon"s Alexa Voice Service (AVS).

ESP32-LyraTD-SYNA is one of Espressif’s Audio Development Board based on ESP32 MCU and Synaptics DSP. It is an Acoustic Echo Cancelation (AEC) solution, supporting voice recognition and voice wake-up. It also supports connection to Amazon’s AVS (Alexa Voice Service), Google"s Dialogflow and Google"s GVA (Google Voice Assistant).

ESP32-LyraTD-DSPG is based on ESP32-WROVER-B, a BT/Wi-Fi combo module, and a digital signal processor (DSP) that features a three-microphone array for noise reduction, echo cancellation, beamforming and wake-word detection. ESP32-LyraTD-DSPG is integrated with peripheral devices and consists of two development boards. The sub board mainly consists of the microphone array, function keys and LEDs. The main board is integrated with power management, Wi-Fi and audio modules like dsp, codec and power amplifier. The two boards can be connected with FPC.

ESP32-Vaquita-DSPG is Espressif’s new Alexa built-in solution powered by ESP32 and DSP Group’s DBMD5P audio SoC. With a 2-Mic array which allows for a 360-degree pick-up, the solution provides a superior far-field voice recognition performance. The new ESP32-Vaquita-DSPG development kit is a turnkey solution for easily creating Alexa built-in connected devices that provide out-of-the-box voice enablement and AWS-IoT cloud connectivity.

ESP32-Korvo is an ESP32-based audio development board with microphone array, together with Espressif"s speech recognition SDK ESP-Skainet, ESP32-Korvo is suitable for far-field speech recognition applications with low power consumption. ESP32-Korvo is composed of two boards connected by an FPC cable: the main board contains ESP32-WROVER-E module, power port, micro SD card slot, earphone and speaker connectors; the sub board contains microphone array, function buttons and LEDs.

ESP32-Korvo-DU1906 is an Espressif audio development board with an ESP32-DU1906 module as its core. This board is designed not only to provide advanced end-to-end audio solutions with highly efficient integrated AI capabilities as well as a Cloud + End integrated device-level AIoT platform, significantly lowering the barrier to entry for IoT devices to AI capability.

ESP32-LCD-Kit is an HMI (Human Machine Interface) development board based on ESP32-DevKitC (need to purchase if you didn’t have one). ESP32-LCDKit is integrated with such peripherals as SD-Card, DAC-Audio, and can be connected an external display. The board is mainly used for HMI-related development and evaluation. Development board reserved screen interface type: SPI serial interface, 8-bit parallel interface, 16-bit parallel interface.

ESP32-Ethernet-Kit is an ESP32-based development board produced by Espressif. It consists of two development boards, the Ethernet board A and the PoE board B, The Ethernet board contains Bluetooth / Wi-Fi dual-mode ESP32-WROVER-E module and IP101GRI, a Single Port 10/100 Fast Ethernet Transceiver (PHY). The PoE board (B) provides power over Ethernet functionality. The A board can work independently, without the board B installed.