YeaCreate Nscreen32
$49.90
Stock:167


YeaCreate Nscreen32

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Certification:
Nscreen32 earned Standard LVGL board certification which means the users can be sure that it’s easy to use with LVGL and they can expect decent performance and quality.

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Product introduction

YeaCreate Nscreen32 is a ESP32 based display development board kit.It's included ESP32-WROVER-IE(16M Flash + 8M PSRAM), a 320x480 4 inch TFT display, a GT911 capacitance touch screen. It's also the 1st LVGL official certified board in the world.It's a cost-effective solution for embedded display.

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Display

The display is built with TN technology however it has excellent viewing angle and color correctness.
The DPI of the screen is also high.These bring a premium look and feel to the display.


Development

UI applications for NScreen32 can be developed with both ESP-IDF and Ardunio. As an IDE you can use PlatformIO too.
It’s also possible to develop the UI first in a simulator on PC and copy the source files to the embedded project later.
YeaCreate provides 3 demos hosted on GitHub:
https://github.com/yeacreate-opensources/Nscreen_32
On GitHub, you can also find the schematic of the board and various other documents.

Viewing angles of the Nscreen32 board's display

Product Description

ResourcesParameter
ESP32-D0WDQ5-V3240MHz dual core, 600 DMIPS, 520KB SRAM
WIFI802.11 B/G/N HT40 (up to 150Mbps)
BluetoothBluetooth 4.2 BR/EDR/BLE
Flash16MB
PSRAM8MB
Crystal40Mhz
Input Voltage5V @ 500mA
InterfaceMini USB 2.0 , GPIO
GPIO Voltage2.2V-3.6V
TFT Screen4.0"@320*480 ST7796
Touch ScreenGoodix GT911 capacitance touchscreen
LEDWhite power indicator light
ButtonDownload button, Reset button
USB ChipCP2104
Antenna2.4G onboard antenna and PXE antenna
Operating temperature32°F to 104°F ( 0°C to 40°C )
Weight79g
Product Size96.52 x 73.66 x 14.99mm

GPIO pin map:

J8:

6834
71135
363V5V
39GNDGND

J4:

RX1(GPIO9)TX1(GPIO10)GND
RX0(GPIO3)TX0(GPIO1)GND
Please notice that:
GPIO 34-39 are GPIs – input only pins.These pins don't have internal pull-ups or pull-down resistors.They can't be used as outputs, so use these pins only as inputs.External connections can be made to any GPIO except for GPIOs in the range 6-11, 16 and 17. GPIOs 6-11 are connected to the module's integrated SPI flash and PSRAM. GPIOs 16 and 17 are connected to the module's integrated PSRAM.

GPIOs connection of our board:

GPIONotes
33LCD-CS
15LCD-RS
32LCD-RST
4LCD-WR
2LCD-RD
12LCD_D0
13LCD_D1
26LCD_D2
25LCD_D3
19LCD_D4
18LCD_D5
27LCD_D6
14LCD_D7
22TP-SCL
21TP-SDA
5TP-INT
23TP-RST
3RX0
1TX0

User Iitems Score Evaluation Time