T-Dongle S3 Warehouse:China [For Worldwide] ✅2400mAh Battery — Extended usage

✅2400mAh Battery — Extended usage

Onboard Functions RTC

Gateway Shield

LTE-TDD: B34/B38/B39/B40/B41 Power Consumption TBD Data Transfer Download Speed: 10Mbps

T-Dongle S3 Warehouse:China [For Worldwide] ✅2400mAh Battery — Extended usageT Dongle S3 Dual Specifications T Dongle S3 Note: With TF Card, but TF card has no function. MCU ESP32 S3 Xtensa LX7 microprocessor Wireless Connectivity Wi Fi 802. 11 b g n, bluetooth5 Platform Arduino idePlatformlO ideMicropython Onboard functions 16M Flash, Boot button, TF card 0. 96 inch ST7735 IPS LCD Full color (65k) Display, 4 Wire SPI interface Resolution 80 X 160, 0. 96 diagonal Model ST7735 LCD Working Power Supply 3. 3V Technology Support