LILYGO T-Embed CC1101 Plus ESP32-S3 1.9 inch LCD PN532 Module, Type:External Antenna(Transparent)

1. Powerful ESP32-S3 Core & Dual Connectivity: Powered by the ESP32-S3 dual-core LX7 microprocessor with 16MB Flash and 8MB PSRAM. Built-in 2.4 GHz Wi-Fi and BLE 5, plus an added nRF24L01 2.4GHz ISM transceiver in the Plus version, providing high-speed processing and versatile wireless development.
2. Multi-Frequency RF & Sub-1GHz Transceiver: Equipped with the CC1101 low-power Sub-1 GHz RF Transceiver, supporting wide frequency bands including 300–348MHz, 387–464MHz, and 779–928MHz. Perfect for IoT protocol analysis, remote control signal testing, and wireless communication projects.
3. Integrated PN532 NFC Module: Features an onboard PN532 NFC (13.56 MHz) I2C transceiver module. Enables quick tag reading/writing, card emulation, and RFID experimentation right out of the box without needing extra external expansion modules.
4. Vibrant 1.9 inch LCD Display & RGB Lighting: Built with a crisp 1.9-inch ST7789V IPS TFT LCD screen featuring a 170x320 resolution for clear UI navigation. Includes 8 x WS2812 RGB LEDs, onboard microphone, IR transceiver, and speaker connector for interactive projects.
5. Flexible Dual Power System & Portable Design: Supports dual power supply options via USB or the built-in 1300mAh LiPo battery (JST GH 1.25mm interface). Features onboard Boot + RST buttons and an IO04 battery detection pin, making it an ideal handheld all-in-one wireless development tool.

Specifications:
1. MCU: ESP32-S3 dual-core LX7 microprocessor
2. Flash: 16MB
3. PSRAM: 8MB
4. Wireless protocols: 2.4GHz Wi-Fi, Bluetooth Low Energy (BLE 5)
5. Onboard features: Boot & Reset buttons, IR transceiver, battery voltage monitoring (Pin: IO04), nRF24L01 global 2.4GHz ISM transceiver
6. Supported frequency bands: 300–348 MHz, 387–464 MHz, 779–928 MHz
7. Display: 1.9-inch screen; resolution: 170x320
8. Display driver IC: ST7789
9. Power supply: USB / Lithium battery
10. Battery capacity: 1300mAh