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مستندات:
پایه های ESP32 TTGO-TFT
Description:
Espressif ESP32 with a TFT
as a single module. it has a 2.2" TFT with the ILI9341 driver plus 4
Mbytes of extra PSRAM, Grove I2C connector, Lipo charger. The display
modules work very well and have 3 control buttons that can be programmed
to functions in a sketch.
TTGO ESP32 Development Board with TFT Display and I2C application:
IOT Project
Environment Controller
Features:
The latest ESP32 version: REV1
wireless online
Bluetooth
4MB flash memory
8MB PSRAM TF card reader
3D antenna
2A battery management
LED indicator: 4 LEDs display the battery status in real time.
Power button: Click once to start. Tap twice quickly to close.
ILI9341 2.2 inches
Protection: short protection. Overcharge protection. Overflow
Button change (IO34, IO35, IO39)
Modular
interface for SD card, UART, SPI, SDIO, I2C, LED PWM, TV PWM, I2S,
IRGPIO, capacitor touch sensor, ADC, DACLNA pre-amplifier
- On-board clock: 40MHz crystal oscillator
- Working voltage: 2.3V-3.6V
Power Supply: USB 5V/2A
Networking protocol: IPv4, IPv6, SSL, TCP/UDP/HTTP/FTP/MQTT