STX882 : Low Cost & High power: 315/433MHz ASK Transmitter Module
Certification: Others
Frequency: 315MHz,433MHz
Size:12*15.2
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STX882PRO : 100mW ASK Transmitter Module
- STX882PRO is a small size, ultra-high-power, low harmonic ASK transmitter module. Has high stability and low cost, at 3.6V power to achieve 50mW, is currently on the market under the same voltage transmit power ASK transmitter module. The module can be connected to the micro controller directly. So it is more convenient for user developing wireless products.
- STX882PRO is manufactured and tested strictly using lead-free process and complies with RoHS and Reach standards.
- STX882PRO ASK transmitter module has got ROHS certification.
| Parameter | Min. | Typ. | Max. | Unit | Condition |
| Operation Conditions | |||||
| Supply Voltage | 1.2 | 3.0 | 6.0 | V | |
| Operating Temperature Range | -20 | 25 | 70 | ℃ | |
| Current Consumption | |||||
| TX current | 34 | mA | @3.3V,15dBm | ||
| Sleep current | ≤0.01 | uA | @DATA As Low level | ||
| RF Parameters | |||||
|
Frequency Range | 433.82 | 433.92 | 434.02 | MHz | @433MHz |
| 314.9 | 315 | 315.1 | MHz | @315MHz | |
| RF Power | 12 | 13 | 13.5 | dBm | @2.4V |
| 14 | 15 | 15.5 | dBm | @3V | |
| 19.5 | 20 | 20.5 | dBm | @5V | |
| Air rate | 0.1 | 9.6 | Kbps | ||
| Modulation | ASK |
| Frequency | 315MHz,433MHz |
Features of ASK Transmitter Module STX882PRO
- Frequency Range: 433/315 MHz
- ASKmodulation mode
- small volume low self radiation
- high-power long-range
- frequency stability
- various international testing standards
Applications of ASK Transmitter Module STX882PRO
- Remote door
- Wireless security alarm
- Wireless industrial control
- Wirelessdata transmission
| Pin Number | Pin Definitions | Description |
| 1 | ANT | Antenna input |
| 2 | DATA | Data input |
| 3 | VCC | Positive power supply |
| 4 | GND | Connected to power ground |
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