آر اف (فرکانس رادیویی) و بیسیم ماژول فرستندهگیرنده و مودم آر اف
EBYTE E49-400T20D
| Manufacturer | EBYTE |
|---|---|
| Mfr. Part Number | E49-400T20D |
| Electland Part Code | 291370 |
| Electland Part Number | |
| Category | RF Transceiver Modules and Modems |
| Description | Through Hole,21x36mm RF Transceiver Modules and Modems RoHS |
| Datasheet | Download |
Product Attributes
| Category | RF and Wireless RF Transceiver Modules and Modems |
|---|---|
| Features | Module reset function |
| Packaging | Through Hole,21x36mm |
| Weight | 3.575g |
Introduction
E49-400M20S is a cost-effective wireless data transmission module. It is a pure hardware module based on CMT2300A. E49-400M20S supports a maximum transmit power of 20dBm, and users can set a lower output power to save power consumption. The module works in the 410MHz ~ 510MHz frequency band, covering the commonly used 433MHz and 470MHz frequency bands. Since this module is a pure RF transceiver module, it uses an SPI interface and requires an MCU driver.
Features
- The measured communication distance can reach 2.5km
- The maximum transmit power is 20dBm, and the software can be adjusted in multiple levels
- Support ISM 433MHz/470MHz frequency band
- Support data transmission rate from 0.5Kbps to 300Kbps
- Support low power consumption mode, suitable for battery applications
- Support GFSK modulation and OOK and (G)MSK
- Support 2.6V～3.6V power supply
- Industrial grade standard design, support long-term use at -40～85℃
- Support stamp hole and IPEX interface, users can choose to use according to their own needs
Applications
- Security system, positioning system
- Wireless remote control
- Wireless game remote control
- Wireless voice, wireless headset
- Automotive industry applications
