SKU: 250921005039
Brand: Made in China
Warranty: 3 Days
Model: N/A
৳ 7200.08
Category: ESP Development Board
The TTGO T Watch Wearable ESP32 Chip Touch Display Programmable is a powerful and versatile development smartwatch designed for IoT, embedded systems, and DIY wearable projects. Powered by the ESP32 dual-core MCU, it features Wi-Fi and Bluetooth connectivity, a capacitive touch display, built-in sensors, and flexible power management — making it ideal for prototyping and advanced IoT applications.
Category | Parameter | Details |
---|---|---|
Hardware | Chipset | ESP32 dual-core MCU with PMU power management |
Flash Memory | QSPI Flash 16MB | |
SRAM / PSRAM | 520KB SRAM / 8MB PSRAM | |
Button | Power key | |
USB to TTL | CP2104 | |
On-board Clock | 40MHz Crystal Oscillator | |
Working Voltage | 2.7V – 3.6V | |
Working Temperature | -40°C ~ +85°C | |
Weight | 58.5g | |
Display | 1.54-inch LCD capacitive touch screen | |
Sensor | BMA423 three-axis accelerometer, step counting, activity tracking, gesture recognition | |
RTC Clock | PCF8563 | |
Power Supply | Power Input | Micro USB (5V / 1A) |
Charging Current | Programmable and self-adjustable | |
Battery | Lithium battery (not included) | |
Wi-Fi | Standard | FCC / CE-RED / IC / TELEC / KCC / SRRC / NCC (ESP32 chip) |
Protocol | 802.11 b/g/n (up to 150Mbps), A-MPDU & A-MSDU, 0.4μs guard interval | |
Frequency Range | 2.4GHz ~ 2.5GHz (2400M ~ 2483.5M) | |
Transmit Power | 22 dBm | |
Communication Distance | Up to 300 meters | |
Bluetooth | Protocol | Bluetooth v4.2 BR/EDR and BLE |
Radio Frequency | -97 dBm sensitivity NZIF receiver, Class 1/2/3 emitter with AFH | |
Audio Codec | Supports CVSD & SBC | |
Software | 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 via network or host | |
Software Development | Cloud server & SDK for firmware development | |
Networking Protocol | IPv4, IPv6, SSL, TCP, UDP, HTTP, FTP, MQTT | |
User Configuration | AT Command Set, Cloud, Android/iOS App | |
Operating System | FreeRTOS |
Parameter | Details |
---|---|
Main Chip | ESP32 |
LCD Capacitive Touch Screen | 1.54 inch, ST7789 |
PMU Power Management | AXP202 |
Touch Screen Chip | FT6236U |
Triaxial Accelerometer | BMA423 |
Battery Type | Lithium Battery |
RTC Clock Module | PCF8563 |
Vibration Motor | Yes |
Speaker | Built-in |
Infrared Signal Sensor | Supported |
PDM Microphone | Included |
Parameter | Details |
---|---|
Flash | 16MB |
P SRAM | 8MB |
Memory | 520KiB SRAM |
Wireless Connection | Wi-Fi 802.11b/g/n |
Bluetooth | V4.2 BR/EDR and BLE |
Charging Method | Micro USB 5V |
Working Voltage | 3.3V |
CPU | Xtensa dual-core 32-bit LX6 microprocessor, operating frequency 240MHz, up to 600 DMIPS ultra-low power coprocessor |
Note: This item is non-returnable. If this item arrives damaged or is not functioning properly, please don’t hesitate to contact us to determine if further action is required.
Our engineers are available to assist you. If you have any queries, please leave a comment below or call 09678110110 from 09:00 am to 06:00 pm (7 days a week). You can also reach us via WhatsApp or Facebook Inbox
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৳ 7200.08
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