Built-in Sub-GHz module based on a CC1101 transceiver and a radio antenna (the maximum range is 50 meters).

• RFID: 125/134KHz (BF) and 13.56MHz (HF)
• Both the CC1101 chip and the antenna are designed to operate at frequencies in the 300-348 MHz, 387-464 MHz, and 779-928 MHz bands.

Specifications:

• MCU: ESP32-S3 Dual-core LX7 microprocessor
• Flash: 16MB
• Programming Platform: Arduino-ide、 ESP-IDF
• RSRAM: 8MB
• Onboard functions: Reset + Boot Button , IR Transmit & Receive
• Bat voltage detection: IO04
• Wireless: Wi-Fi 802.11 b/g/n，BLE 5

 1.9 inch ST7789V IPS color TFT LCD

• Interface: SPI
• Drive Chip: ST7789V
• Resolution: 170(H)RGBx 320(V)

Documentation:

• github

Package Includes:

• 1 x  T-Embed CC1101