18 Dip HT12E RF Encoder IC is a series of CMOS LSIs for remote control system applications. 18 Dip HT12E RF Encoder IC is capable of encoding information which consists of N address bits and 12N data bits. Each address/data input can be set to one of the two logic states. The programmed addresses/data are transmitted together with the header bits
via an RF or an infrared transmission medium upon receipt of a trigger signal. The capability to select a TE trigger on the HT12E or a DATA trigger on the HT12A further enhances the application flexibility of the 212 series of encoders. The HT12A additionally provides a 38kHz carrier for infrared systems.
We have also PIC18F2550 USB Microcontroller, PIC18f452 Microcontroller, PIC18F452 Microcontroller etc.
Features of 18 Dip HT12E RF Encoder IC:
- Data code has a positive polarity
- Easy Interface with and RF or an Infrared transmission medium
- A secure and robust protocol
- Ideal for remote control and security applications
- Compatible with the HT12D decoder IC
- Minimal External Components
- Built-in Oscillator needs only 5% Resistor
Specifications of 18 Dip HT12E RF Encoder IC:
- 18-pin DIP
- Operating Voltage : 2.4V ~ 12V
- Low Power and High Noise Immunity, CMOS Technology
- Low Standby Current: 0.1uA (Typ.) at VDD=5V
- Minimum Transmission Word: 4
Applications:
- Used to convert Parallel 4-bit data to series data
- Highly useful in wireless communication projects involving RF or IR
- Remote controlled systems like garage doors, Car alarm system, Car door controls etc.
- Can be used in Home automation for short-range remote switching
- Safety systems like Burglar alarm system, Smoke or Fire alarm system etc
Package Includes:
1 x 18 Dip HT12E RF Encoder IC
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