ESP32 Development Board w/Full Color 1.44″ 128×128 Pixel TFT Display + SD Card + MPU9250 IMU

$26.99

  • ESP32 development board w/ 1.4″ 128×128 pixel TFT display, SD card adapter, speaker, and MPU-9250 9-Axis IMU
  • 16-bit full color display; control interface: SPI
  • 3-push buttons and reset are included onboard
  • Ideal for gaming, badges, labels, and other applications that combine motion tracking and a color display!

 

Description

This board is an excellent platform for developing with the ESP32 SoC, a single chip solution that combines Bluetooth and 2.4 GHz Wi-Fi capabilities. Different than our other development board, this one includes a 1.44″ TFT display that communicates with the ESP32 over SPI and has a resolution of 128×128 pixels and 16-bit full color capacity. It also carries a micro SD card adapter for applications requiring additional storage space, and a MPU9250 9-axis IMU (accelerometer + gyroscope + compass).Active-matrix LCDs depend on thin film transistors (TFTs). TFTs are tiny switching transistors and capacitors. They are arranged in a matrix on a glass substrate. To address a particular pixel, the proper row is switched on, and then a charge is sent down the correct column. If we carefully control the amount of voltage supplied to a liquid crystal, we can make it untwist only enough to allow some light through. Doing this in very exact, very small increments, LCDs can create a gray scale (usually 256 levels).

The MPU-9250 is a 9-axis Motion Tracking device that combines a 3-axis gyroscope, 3-axis accelerometer, 3-axis magnetometer and a Digital Motion Processor.

Features:

  • ESP32 development board w/ 1.4″ TFT display, SD card adapter, speaker, and 3 push buttons
  • Chipset: ESPRESSIF-ESP32-PCIO-D4 240MHz Xtensa single-/dual-core 32-bit LX6 SoC
  • Operating voltage: 3.3V
  • USB to UART: CP2104
  • Display: 1.44″ ST7735 LCD TFT display
  • Display resolution: 128×128 pixels
  • Display color: 16-bit full color
  • Viewing angle: >170°

Additional information

Product Dimensions

1 x 0.2 x 0.5 inches

Item Weight

1.58 ounces

ASIN

B07LDP4Z6D

Item model number

ACR-00043

Customer Reviews

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Best Sellers Rank

#5,295 in Single Board Computers (Computers & Accessories)

Date First Available

November 14, 2016

Manufacturer

ACROBOTIC Industries, Visit the ACROBOTIC Store

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