DT01L series is a radio frequency crystal-based transmitter module which can facilitate the OEM designers to design their applications in low data rate wireless communication systems in the quickest way. The circuit is designed with SMD components and the module size is small enough to be able to be fitted in almost any application.
Applications: 1. Keyless entry systems. 2. Remote control systems. 3. Alarm and security systems. 4. Low data rate wireless communication systems. Specification: 1. Frequency: 433.92 MHz (315 MHz & 868 MHz are available). 2. Modulation: ASK crystal-based. 3. Output power: 3 dBm (2 mW). 4. Current consumption: 6 mA. 5. Working voltage: 2.6 ~ 12V. 6. Data rate: 20 K bps. 7. Power down (standby) mode: 1A. 8. PCB size: 23.3 mm x 30 mm.