IR and RF Transmitter and Receivers

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1. Voltage: 3-3.6V (recommended 3.3V) V.
2. Maximum output power: +20dBm.
3. Power-down mode current: 4.2uA.
4. Operating Range: 1Km
5. Antenna Gain (peak): 2Dbi.
6. 2MB rate (Open area): 520m.
7. 1MB rate (Open area): 750m.
8. 250Kb rate (Open area): 1100m.
9. It uses 2.4GHz global open ISM band, with license free.
10. SPI interface facilitates the communication with MCU I/O port.

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1. Wide input supply (2.5 V to 12V)
2. Easy to integrate (V+, GND, and Data)
3. The device in deep sleep mode when Data pin is grounded
4. Very small dimension.

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1. 433MHz operation
2. Ultra-low power consumption (3.5mA or 22mA depending on mode) with sleep option (80μA).
3. 10dBm output power and high sensitivity providing long range in the open environment.
4. 3V-6V operating voltage.
5. Serial pass-through mode to replace the serial cable (half duplex).
6. IO pass-through modes.

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1. Remote control distance: more than 8 meters
2. Crystal: the oscillation frequency of 455
3. IR carrier frequency: 38KHz
4. Output form: Digital
5. Power Supply: CR2050 Battery
6. Pointing Angle: up to 60º
7. Button: free height is less than 3mm, the force 200-350g, the life of more than 200 000 click

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1. Maximum operating speeds up to 2Mbps, GFSK modulation efficiency, Anti-interference ability,
2. Particularly suitable for industrial control applications.
3. Built-in hardware CRC error detection, Multipoint communication address control.
4. Low-power 1.9 ~ 3.6V, only 1uA on Power down mode
5. Built-in 2.4Ghz antenna
6. Built-in voltage regulator
7. Standard DIP Pitch Interface for embedded applications

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• RFM69 series wireless communication module is designed to work at 965Mhz ISM band global free application. It is designed for low-power, high-bandwidth wireless digital communications module. The modules have a low cost, small, stable, product consistency and other characteristics.