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PK200-ES3 is a 3.5inch Open Frame Panel kit powered by the ESP32-S3 with a dual-core microprocessor running up to 240MHz, offers a powerful solution for embedded and IoT applications. The kit features a 3.5" TFT LCD with 320 x 480 resolution, 300 cd/m² brightness and with touch screen function, ensuring a interactive ans responsive user experience with the clear and vibrant display. PK200-ES3 supports multiple interfaces, including Type-C for debugging, and various GPIO/I2C/UART/PWM functions. With its open frame kit design, this panel can be easily positioned in either landscape or portrait orientation, allowing it to adapt seamlessly to the customer's spatial design requirements. This panel kit is ideal for smart home systems, industrial controls, and portable monitoring devices, delivering reliable performance even in demanding environments.
| Processor | Xtensa® Dual-core 32-bit LX7 Microprocessor, 240MHz |
| RAM | 8MB PSRAM |
| Storage | 16MB NOR Flash |
| Connectivity | 802.11b/g/n + Bluetooth 5.0 |
| Display | 3.5" TFT LCD, 320 x 480 pixels |
| Touch | Support PCAP Touch Screen |
| Brightness | 300 cd/m2 |
| USB Port | 1x Type C Debug port |
| UART Port | 1, 4-pin Header |
| SD Card Socket | 1 x Micro SD Slot |
| Others | 1 x 12-Pin FFC Socket, supports 8x GPIO/I2C/UART/PWM and 5~12V Power In & Out |
| Power Input | 5~12V Power Input, via 1x 2P Terminal Block Phoenix Contact |
| Mechanism Dimension | 92.44 x 77mm ( w/ Frame); 60x 54.5mm (Board only) |
| Operating Temperature | 0°C ~ 50°C |
| Operating System | FreeRTOS |