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Custom LNURLPoS T-Display Keyboard Kit ESP32 Wireless Module 1.14 Inch LCD Display Controller Development Board WiFi BT Manufacturer

Custom LNURLPoS T-Display Keyboard Kit ESP32 Wireless Module 1.14 Inch LCD Display Controller Development Board WiFi BT Manufacturer

Regular price $31.07 USD
Regular price $31.07 USD Sale price $31.07 USD
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Specification

 

Renew:

T-Display Keyboard Kit adds T-Display on the basis of Keyboard, and increases the function of display.

The T-Display Keyboard Shell Kit is based on the T-Display Keyboard Kit, with a 3D printed casing and 500mA battery added.

It is more convenient to use and abandons the shackles of data lines.

 

T-DisplaySpecifications

Chipset

ESPRESSIF-ESP32 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessor

FLASH

QSPI flash 4MB /16MB

SRAM

520 kB SRAM

Button

Reset

Modular interface

UART、SPI、SDIO、I2C、LED PWM、TV PWM、I2S、IRGPIO、ADC、DACLNA  pre-amplifier

Display

IPS ST7789V 1.14 Inch

Working voltage

2.7V-4.2V

 

Power Supply Specifications

Power Supply

 

USB 5V/1A

 

Charging current

 

500mA

 

JST Connector

 

2Pin 1.25mm

 

USB

 

Type-C

 

 



 


 

 

Keyboard + T-Display 4MB/16MB

1 X Keyboard

1 X T-Display(4MB/16MB)(The product is welded and shipped by default)

1 X USB Type-C

1 X Jst 2Pin 1.25mm Power cable 

Notice:There is no battery by default.

 

 

 

Keyboard + Shell + T-Display 4MB/16MB

1 X T-Display Keyboard (4MB/16MB) (The product is welded Assembly shipped by default)

1 X USB Type-C

Notice:Contains Type 805050 2800MAH lithium battery.

 

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