برد توسعه TTGO ESP32 به همراه نمایشگر 1.14 اینچی OLED

برد توسعه TTGO ESP32 به همراه نمایشگر ۱٫۱۴ اینچی OLED

595,000 تومان

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شناسه محصول: 34605532 دسته:

توضیحات محصول

Description:
TTGO T-Display is an ESP32 development board readily interfaced with beautiful 1.14″ IPS LCD 65K rich color display, clear 135X240 resolution. The on-board IPS display makes our development faster to display or visualize any information from the controller or from the sensors.
You can use 3.7V LiPo battery to power up the board. When the batteries goes out, no need to use external LiPo battery charger, which the best part is this board comes with on-board charging circuit.

TTGO ESP32 Wi-Fi Bluetooth module with IPS display Application:
IOT
Data Monitoring
Wi-Fi Projects
etc.

Features:
Chipset: ESPRESSIF-ESP32 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessor
FLASH: 4MB
SRAM: 520 kB SRAM
Button: Reset
USB to TTL: CP2104
Modular interface: UART、SPI、SDIO、I2C、LED PWM、TV PWM、I2S、IRGPIO、ADC、capacitor touch sensor, DACLNA  pre-amplifier
Display: IPS ST7789V 1.14 Inch
Working voltage: 2.7V-4.2V
Working current: About 67MA
Sleep current: About 350uA
Working temperature range: -40℃ ~ +۸۵℃
Size & Weight: 51.52*25.04*8.54mm(7.81g)
Power Supply: USB 5V/1A
Charging current: 500mA
Battery: 3.7V lithium battery
JST Connector: 2Pin 1.25mm
USB: Type-C
Wi-Fi Protocol: 802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A- MSDU polymerization, support 0.4μS Protection interval
Frequency range: 2.4GHz~2.5GHz
Transmit Power: 22dBm
Communication distance: 300m
Bluetooth Protocol: Meet Bluetooth v4.2BR/EDR and BLE standard
Radio frequency: With -97dBm sensitivity 
Audio frequency: CVSD&SBC audio frequency
Wi-Fi Mode: Station/SoftAP/SoftAP+Station/P2P
Security mechanism: WPA/WPA2/WPA2-Enterprise/WPS
Encryption Type: AES/RSA/ECC/SHA
Firmware upgrade: UART download/OTA
Software Development: Support cloud server development /SDK for user firmware development
Networking protocol: IPv4, IPv6, SSL, TCP/UDP/HTTP/FTP/MQTT
OS: FreeRTOS

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