Explore the innovative 433MHz TEcho E-Paper SoftRF Transceiver Module, a versatile tool designed for GPS positioning and STEM education. This module combines advanced technology with user-friendly features, making it an ideal choice for educators, developers, and tech enthusiasts. 433MHz Transceiver: Benefit from ultra-long-distance communication with low power consumption. This transceiver is optimized for 433MHz, ensuring efficient data transmission and reception over extended ranges, perfect for various applications. 1.54-inch E-Paper Screen: Enjoy a high-resolution display with a 200×200 resolution and a wide viewing angle of over 170°. The screen offers a partial refresh rate of 0.3 seconds and a global refresh rate of 2 seconds, maintaining visibility even without power, which is ideal for energy-saving applications. Multi-Satellite Support: The module supports 1PPS and AGNSS functions, and is compatible with multiple satellite systems, including BeiDou, GPS, GLONASS, and QZSS. This ensures comprehensive global coverage and reliable positioning data. High Accuracy: Equipped with a built-in Low Noise Amplifier (LNA), the module provides high sensitivity and accuracy in positioning and signal tracking. This feature enhances the module's ability to detect weak signals, ensuring precise location data. Anti-Interference: The integrated surface acoustic filter significantly boosts the module's anti-interference capabilities, ensuring stable and reliable performance even in challenging environments. Enhance your projects with the 433MHz TEcho E-Paper SoftRF Transceiver Module, designed for those who demand precision, efficiency, and versatility in GPS positioning and data communication. Ideal for STEM education, this module offers a hands-on learning experience with cutting-edge technology.