[Interface de communication]：GPIO
[Fréquence]：315 MHz
[Portée]： 0,21 km
[Boîtier]： Montage en surface/Trou de fixation
[Dimensions]：20.4*11.3*3mm
[Poids]：3,65 g
[Introduction]：Le E160-R3FS1L est un module récepteur sans fil économique et basse consommation développé par EBITE. Il utilise la modulation OOK/ASK à 315 MHz et dispose de 4 sorties. Il intègre une puce haute performance offrant une forte immunité aux interférences. Ses 4 ports de sortie permettent des fonctions telles que le mode jogging, l’auto-verrouillage et l’interverrouillage. Il prend en charge le codage standard EV1527 et peut mémoriser 15 codes d’adresse. Il se caractérise par sa petite taille, ses hautes performances, sa faible consommation, sa large plage de tension et sa grande stabilité. Certifié FCC et CE, ce module convient aux applications de commande simples telles que les télécommandes pour petits appareils électroménagers, jouets, systèmes de contrôle d'accès et vélos électriques.
Magasin officiel| RF parameters | Parameter value | Remark |
| Operating frequency ( MHz ) | 315/433.92 | E160-R3FS1L(315MHz)/E160-R4FS1L(443.92MHz) |
| Modulation method | ASK/OOK | Amplitude keying / on/off keying |
| Blocking power ( dBm ) | 10 | - |
| Maximum transmit power ( dBm ) | - | The receiving module does not have this parameter. |
| Receiver sensitivity ( dBm ) | -109 | @315MHz/433.92MHz |
| Receive bandwidth ( dBc ) | ±200 | - |
| Transmission rate ( kbps ) | 9.6 | This specifically refers to the rate supported by the radio frequency unit, not the actual transmission rate of the module. |
| Frequency offset ( MHz ) | ±0.05 | - |
| Antenna impedance ( Ω ) | 50 | - |
| Reference communication distance ( m ) | 210 | with the E160-TxFS1 When used , in a clear, open environment with an antenna gain of 1.5 dBi and a height of 2 m... |
| Hardware parameters | Parameter value | Remark |
| Crystal oscillator frequency (MHz) | 26.27 | E160-R3FS1L(315MHz) |
| 27.14 | E160-R4FS1L(443.92MHz) | |
| Module dimensions (mm) | 20.4*11.3*3.0 | Length * Width * Height |
| Antenna type | stamp perforation | - |
| Communication interface | GPIO | Based on the supplied voltage |
| Packaging method | Perforated/stamp hole | The pin pitch is 2.54mm. Detailed dimensional information can be found in Chapter 3. |
| Weight (g) | 3.65 | - |
| Electrical parameters | Minimum value | Typical value | Maximum value | Remark |
| Operating voltage (V) | 1.8 | - | 3.6 | ≥3.3V ensures optimal performance. |
| Communication level (V) | 1.8 | - | 3.6 | Based on the power supply voltage |
| Emitting current (mA) | - | - | - | The receiver module has no transmit current. |
| Received current (mA) | 5 | - | 7 | Within the rated power supply range |
| Dormant current (μA) | 1 | - | 3 | Dormant current when the module is not working |
| Startup time (ms) | - | 3 | - | The time it takes for the module to enter normal working state after power-on. |
| ESD protection | -4 | - | 4 | ESD HBM electrostatic discharge human body model |
| Operating temperature (°C) | -40 | - | 85 | Industrial-grade design |
| Operating humidity (%rh) | 10 | - | 90 | - |
| Storage temperature (°C) | -55 | - | 125 | - |