Specifications:
Type: K268 (Transparent), K268-A (Black) (optional)
MCU: ESP32-S3 Dual-core LX7 microprocessor
Wireless Connectivity: 2.4 GHz Wi-Fi, BLE 5
Flash Memory: 16MB
PSRAM: 8MB
Additional Functions: Boot + RST, IR Transceiver, Battery Detection: I004
New Functionality: nRF24L01 Worldwide 2.4GHz ISM
RF Transceiver: CC1101 Low-Power Sub-1 GHz
Frequency Bands: 300-348MHz, 387-464MHz, 779-928MHz
NFC Module: PN532 NFC/RFID I2C transceiver
Display: 1.9-inch ST7789V IPS TFT LCD
Resolution: 170(H)RGB × 320(V)
Drive Chip: ST7789
Power Supply: Supports USB/Li-Po Dual Power with Built-in Li-Po Battery (1300mAh)
Dimensions:
Product Size: 98mm × 39mm × 31mm
Packaging Size: 120mm × 78mm × 36mm

Features:
1.Dual-core ESP32-S3 MCU
Harness the powerful computing capabilities of the ESP32-S3 microprocessor with 16MB Flash and 8MB PSRAM, ideal for applications ranging from IoT devices to AI-based tasks.
2.Comprehensive Wireless Connectivity
Enjoy seamless connectivity with integrated 2.4GHz Wi-Fi, BLE 5, and the nRF24L01 Worldwide 2.4GHz ISM module for fast, versatile communication.
3.Multi-band RF Compatibility
Equipped with CC1101 Sub-1GHz RF transceiver supporting three frequency bands for diverse communication requirements in industrial and consumer applications.
4.Advanced NFC/RFID Support
Integrates the PN532 NFC module for reliable contactless data transfer and RFID capabilities, expanding its utility for smart access and payment solution.
5.IPS TFT LCD Display
Featuring a vibrant 1.9-inch ST7789V IPS TFT display with high resolution for clear visuals, perfect for user interface applications and information display.

Package Included:
1 x T-Embed CC1101 Plus
1 x NFC Electronic Tag
4 x Screws