YeaCreate Nscreen32
$39.90
Stock：200
YeaCreate Nscreen32
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.
Product Description
| Resources | Parameter |
|---|---|
| ESP32-D0WDQ5-V3 | 240MHz dual core, 600 DMIPS, 520KB SRAM |
| WIFI | 802.11 B/G/N HT40 (up to 150Mbps) |
| Bluetooth | Bluetooth 4.2 BR/EDR/BLE |
| Flash | 16MB |
| PSRAM | 8MB |
| Crystal | 40Mhz |
| Input Voltage | 5V @ 500mA |
| Interface | Mini USB 2.0 , GPIO |
| GPIO Voltage | 2.2V-3.6V |
| TFT Screen | 4.0"@320*480 ST7796 |
| Touch Screen | Goodix GT911 capacitance touchscreen |
| LED | White power indicator light |
| Button | Download button, Reset button |
| USB Chip | CP2104 |
| Antenna | 2.4G onboard antenna and PXE antenna |
| Operating temperature | 32°F to 104°F ( 0°C to 40°C ) |
| Weight | 79g |
| Product Size | 96.52 x 73.66 x 14.99mm |
GPIO pin map:
J8:
| 6 | 8 | 34 |
| 7 | 11 | 35 |
| 36 | 3V | 5V |
| 39 | GND | GND |
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.
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:
| GPIO | Notes |
|---|---|
| 33 | LCD-CS |
| 15 | LCD-RS |
| 32 | LCD-RST |
| 4 | LCD-WR |
| 2 | LCD-WD |
| 12 | LCD_D0 |
| 13 | LCD_D1 |
| 26 | LCD_D2 |
| 25 | LCD_D3 |
| 19 | LCD_D4 |
| 18 | LCD_D5 |
| 27 | LCD_D6 |
| 14 | LCD_D7 |
| 22 | TP-SCL |
| 21 | TP-SDA |
| 5 | TP-INT |
| 23 | TP-RST |
| 3 | RX0 |
| 1 | TX0 |
More details
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