The HT12D (RF Decoder) IC designed for wireless data decoding in remote control and communication systems. It receives serial data transmitted by the encoder and converts it back into parallel format for further processing. The HT12D (RF Decoder) now avaliable on StemVolt is perfect for RF modules, home automation, and robotics applications where secure wireless control is required.
Related Products:
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HT12E (RF Encoder)
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433MHz RF Transmitter and Receiver Module
Specifications:
| Parameter | Details |
|---|---|
| IC Type | RF Decoder IC |
| Technology | CMOS |
| Package | DIP-18 |
| Operating Voltage (V) | 2.4 V to 12 V |
| Output Current | 1.6mA |
| Powering Current | 0.4mA |
| Data Input Pin (DIN) | 14 |
| Address Pin (A[0:7]) | 1, 2, 3, 4, 5, 6, 7, 8 |
| Data Pin (D[8:11]) | 10, 11, 12, 13 |
| Power Supply (VDD), Ground (VSS) | 18, 9 |
Features:
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Converts serial data into parallel output
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Works seamlessly with HT12E encoder IC
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Low power consumption and high noise immunity
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Easy to interface with microcontrollers and RF modules
Package Includes:
- 1 x HT12D (RF Decoder)


















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