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2pcs TTGO T-Display ESP32 CP2104 WiFi Bluetooth Module 1.14 Inch LCD Development Board for Arduino - products that work with official Arduino b
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2pcs TTGO T-Display ESP32 CP2104 WiFi Bluetooth Module 1.14 Inch LCD Development Board for Arduino - products that work with official Arduino b

- China
104971501818053935

0 Customer Reviews | Please refer to English description
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Descriptions

Main Features

Feature:

Hardware SpecificationsDescription
ChipsetESPRESSIF-ESP32 240MHz Xtensa® dual-core 32-bit LX6 microprocessor
FLASHQSPI flash 4MB
SRAM520 kB SRAM
ButtonReset
USB to TTLCP2104
InterfaceUART, SPI, SDIO, I2C, LED PWM, TV PWM, I2S, IRGPIO,ADC, capacitor touch sensor, DACLNA pre-amplifier
DisplayIPS ST7789V 1.14 Inch
Working voltage2.7V-4.2V
Working currentAbout 60MA
Sleep currentAbout 120uA
Working temperature range-40C~+85°C
Size & Weight51.52 x 25.04 x 8.54mm(7.81g)
Power SupplyDescription
Power SupplyUSB 5V/1A
Charging current500mA
Battery3.7V lithium battery
JST Connector2Pin 1.25mm
USBType-C
Wi-FiDescription
StandardFCC/CE-RED/IC/TELEC/KCC/SRRC/NCC
Protocol802.11 b/g/n (802.11n, speed up to 150Mbps) A-MPDU and A-MSDU polymerization, support 0.4us Protection interval
Frequency range2.4GH2~2.5GHz(2400M-2483.5M)
Transmit Power22dBm
Communication distance300m
BluetoothDescription
ProtocolSupport bluetooth V4.2BR/EDR and BLE standard
Radio frequencyWith -97dBm sensitivity NZIF receiver Class-1, Cl ass-2 & Class-3 emitter AFH
Audio frequencyCVSD&SBC audio frequency
SoftwareDescription
Wi-Fi ModeStation/SoftAP/SoftAP+Station/P2P
Security mechanismWPA/WPA2/WPA2-Enterprise/WPS
Encryption TypeAES/RSA/ECC/SHA
Firmware upgradeUART download/OTA (Through network/host to download and write firmware)
Software DevelopmentSupport cloud server development/SDK for user firmware development
Networking protocolIPv4, IPv6, SSL, TCP/UDP/HTTP/FTP/MQTT
User ConfigurationAT + Instruction set, cloud server, android/iOSapp
OSFreeRTOS

Package includes:

2 x Development board with pins
2 x Battery cable

Pin diagram:















Specification

Type
Voltage Regulator
Condition
New
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