آر اف (فرکانس رادیویی) و بیسیم ماژول فرستندهگیرنده و مودم آر اف
EBYTE E23-433M13S
| Manufacturer | EBYTE |
|---|---|
| Mfr. Part Number | E23-433M13S |
| Electland Part Code | 289120 |
| Electland Part Number | |
| Category | RF Transceiver Modules and Modems |
| Description | Transceiver 433MHz IPEX interface -102dBm 800m SPI SMD RF Transceiver Modules and Modems RoHS |
| Datasheet | Download |
Product Attributes
| Category | RF and Wireless RF Transceiver Modules and Modems |
|---|---|
| Sensitivity | -102dBm |
| Antenna Type | IPEX interface |
| Voltage - Supply | 2.1V~3.6V |
| Operating Temperature | -40℃~+85℃ |
| Frequency Range | 433MHz |
| interface | SPI |
| Features | Integrated phase-locked loop |
| Receive Current | 3mA |
| Modulation System | GFSK |
| Current Of Transmitting | 35mA |
| Model | Transceiver |
| Communication Distance | 800m |
| Output Power(Max) | 13dBm |
| Packaging | SMD |
| Weight | 1g |
Introduction
The E23-433M13S is a 433MHz RF module with 20mW transmit power, integrating both receive and transmit functions. The module features an IPEX RF interface, ultra-low receive current, and a 12.8MHz industrial-grade high-precision low-temperature-drift active crystal oscillator, ensuring industrial-grade characteristics and stability. It adopts an SPI interface, features a compact SMT package, has achieved stable mass production, and is suitable for a wide range of applications. The module is developed based on Semtech's original imported SX1212 RF chip, using all-imported industrial-grade components and lead-free processes for stable performance. Its professionally designed hardware supports plug-in or SMT installation, facilitating embedded development. The primary advantage is its extremely low receive power consumption of approximately 3mA, making it widely used in low-power applications. This product is a hardware platform shipped without firmware, requiring secondary development by the user. As a pure RF transceiver module, it requires MCU-driven operation or a dedicated SPI debugging tool.
Features
- Ultra-low receive current of ~3mA, supporting low-power development
- Ultra-compact form factor, only 16×22.4mm
- Maximum transmit power 20mW, suitable for low-power battery-operated applications
- Communication range up to 800 meters under ideal conditions
- Supports license-free ISM 433MHz band
- Data rate range: 0.78kbps ~ 150kbps
- Separate 64-byte RX FIFO and TX FIFO
- Supply voltage: 2.1V ~ 3.6V; performance guaranteed above 3.3V
- Industrial-grade design, operates continuously from -40℃ to +85℃
- Available in IPEX connector and stamp-hole antenna options for easy secondary development and integration
- Strong interference immunity, excellent adjacent-channel selectivity, suitable for dense deployment environments
Applications
- Smart home and industrial sensors
- Wireless toy remote controls
- Wireless PC peripherals
- Tire pressure monitoring systems
- Tag readers/writers
- Wireless alarm and security systems
- Building automation solutions
- Wireless industrial remote controls
- Healthcare products
- Advanced metering infrastructure
- Automotive applications
