MT8870 Voice Decoding Module
The DTMF module decodes Dual Tone Multi Frequency signals and converts them into a binary-like output. The DTMF module is powered by 5VDC
Specifications:
- Type: MT 8870 DTMF Tone Decoding Module
- Size: 26.5 mm x 24.5 mm
- Basic chip has been the main pin leads
- MT8870 DTMF Tone Decoding Module
- MT8870 Frequency Decoder Chip
- Onboard 3.5 mm input interface
- Channel interface
- DTMF Compatible
- LED Output state
- 9 Pin (2.54 mm pin pitch)
- 5V Input
- Onboard 5 LED indicator, easy to view the output status
- Designed to be compatible with standard 2.54mm socketsPackage included:1 x XD-61 MT 8870 DTMF voice decoding module telephone module
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