Modules/Motors
TDA7297 Audio Amplifier Module
- DROK 2.0 dual outtput channel amplifier input voltage range is AC/DC 9-18V, recommend 12V, 2A; output power is 15W+15W; can be connected to 4 to 8 ohms/ 10 to 50W speakers.
- The audio amplifier is suitable for AC and DC circuit usage; with CBB capacitance of 2200UF/25V.
- Tiny appearance but with high volume; it has knob for you to screw the potentiometer.
- It has the fan for cooling and is soldered already so that you can use it directly.
- The Blue LED indicator light will be on when amplifier power on.
₨600
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Bluetooth Module BLE-CC-2541
Features
- RF
- 2.4-GHz Bluetooth low energy Compliant and Proprietary RF System-on-Chip
- Supports 250-kbps, 500-kbps, 1-Mbps, 2-Mbps Data Rates
- Excellent Link Budget, Enabling Long-Range Applications Without External Front End
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- Layout
- Few External Components
- Reference Design Provided
- 6-mm × 6-mm QFN-40 Package
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- Active-Mode RX Down to: 17.9 mA
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- TPS62730 Compatible Low Power in Active Mode
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- Microcontroller
- High-Performance and Low-Power 8051 Microcontroller Core
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- 8-KB RAM With Retention in All Power Modes
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and Address Decoding - Retention of All Relevant Registers in All Power Modes
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