1. DESCRIPTION:
The CY42 is ASK/OOK Super Heterodyne receiver module, which can be used to receive un-decoded data from the range of CY's Transmitter modules.
The module is very simple to operate and offer a low current consumption.
Data can be transmitted directly into a microprocessor or decoding device.
All receivers are compatible, producing CMOS/TTL Output, and only require connections to Power & Antenna.
2. FEATURES:
Frequency: 315MHz/433.92MHz(custom frequency is available)
ASK/OOK Demodulation
Stable Operating Frequency
Low Current Consumption
Wide Operating Voltage:2.4~5.5VDC
High Sensitivity : 110dBm
3. APPLICATION:
Wireless Security Systems
Garage Door Controller
Remote Gate Controls
Data Communications
Sensor Reporting
ELECTRICAL CHARACTERISTICS:
Condition: Ta=25ºC Vcc=5.0V Frequency=315MHz
| Parameter | Specification | Unit | Condition |
| Min | Typ | Max |
| Frequency Range | 314.90 | 315.00 | 315.10 | MHz | Other freq. available |
| Receiver Sensitivity |
| -110 |
| dBm |
|
| Data Rate |
| 2.4 | 4.8 | Kbps | Manchester code |
| Supply Voltage, VDD | 2.4 | 5.0 | 5.5 | V | DC |
| Current |
| 2.5 |
| mA | DC |
| Operating Temperature | -40 |
| +85 | ºC |
|
Condition: Ta=25ºC Vcc=5.0V Frequency=433.92MHz
| Parameter | Specification | Unit | Condition |
| Min | Typ | Max |
| Frequency Range | 433.82 | 433.92 | 434.02 | MHz | Other freq available |
| Receiver Sensitivity |
| -110 |
| dBm |
|
| Data Rate |
| 2.4 | 4.8 | Kbps | Manchester code |
| Supply Voltage, VDD | 2.4 | 5.0 | 5.5 | V | DC |
| Current |
| 2.5 |
| mA | DC |
| Operating Temperature | -40 |
| +85 | ºC |
|
