SKU: DIY6165

TTGO T-Display 4MB ESP32 WiFi Bluetooth Module 1.14 Inch Development Board for Arduino

€27,97
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Warranty

All our items are new and come with a 3-year warranty under current law.

Shipping Conditions

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We handle three types of shipping:

SHIPPING 24/48 HOURS: 1 TO 2 DAYS

STANDARD SHIPPING: 7 TO 10 DAYS

EXPRESS SHIPPING (DHL): 3 TO 5 DAYS (POSSIBLE CUSTOMS COSTS)

Depending on the destination country and item type, all or only one or two shipping options may be available.

Delivery times are approximate and may be affected by specific or unusual times. A refund may only be requested if the item has not been received within 30 days of payment.

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Orders for lithium batteries or items containing batteries will take longer than usual due to a different delivery schedule. They may be delayed up to 30 days.

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Description

Hardware specifications
1. CHIPSET: ESPRESIF-ESP32 240MHz XTENSA 32-bit LX6 Microprocessor
2. Flash: QSPI FLASH 4 MB
3. SRAM: 520 KB SRAM
4. Button: Reset
5. USB to TTL: CP2104
6. Modular interface: UART, SPI, SDIO, I2C, LED PWM, TV PWM, I2S, IRGPIO, ADC, Daclna Pre-amplifier
7. Screen: IPS ST7789V 1.14 inches
8. Working voltage: 2.7V-4.2V
9. Working current: about 67mA
10. Sleep current: about 350UA
11. Working temperature range: -40 degrees C ~ +85 degrees C
12. Size: 51.52x25.04x8.54mm
13. Weight: 7.81g

Power Supply Specifications
1. Power supply: USB 5V/1A
2. Charging current: 500mA
3. Battery: 3.7V lithium battery
4. JST Connector: 2Pin 1.25mm
5. USB: Type C

Wifi
1. Standard: FCC / CE-RED / IC / TELEC / KCC / SRRC / NCC ESP32CHIP
2. Protocol: 802.11 B/G/N (802.11n, speed up to 150Mbps) A-MPDU and A-MSDU Polymerization, support 0.4US Guard Interval
3. FREQUENCY RANGE: 2.4GHz ~ 2.5GHz (2400m ~ 2483.5m)
4. Transmit power: 22dBm
5. Communication distance: 300m.

Bluetooth
1. Protocol: Know Bluetooth V4.2BR/EDR and standard
2. Radio Frequency: with -97dBm Sensitivity NZIF Receiver Class-1, Class-2 & Class-3 AFH
3. Audio Frequency: CVSD and SBC Audio Frequency

Software specification
1. Wi-Fi Mode: Station / Softap / Softap + Station / P2P
2. Security mechanism: WPA / WPA2 / WPA2-Enterprise / WPS
3. Encryption Type: AES/RSA/ECC/SHA
4. Firmware Update: UART Download/OTA (via network/host to download and write firmware)
5. Software development: Supports cloud server/SDK development for user firmware development
6. Network protocol: IPv4, IPv6, SSL, TCP, UDP, HTTP, FTP, MQTT
7. User Settings: AT+Instruction Set, Cloud Server, Android/iOS APP
8. OS: FREERTOS

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