آر اف (فرکانس رادیویی) و بیسیم ماژول فرستندهگیرنده و مودم آر اف
EBYTE E70-900MT14S
| Manufacturer | EBYTE |
|---|---|
| Mfr. Part Number | E70-900MT14S |
| Electland Part Code | 289054 |
| Electland Part Number | |
| Category | RF Transceiver Modules and Modems |
| Description | Transceiver 868MHz -109dBm 1.5km SMD,10x10mm RF Transceiver Modules and Modems RoHS |
| Datasheet | Download |
Product Attributes
| Category | RF and Wireless RF Transceiver Modules and Modems |
|---|---|
| Sensitivity | -109dBm |
| Voltage - Supply | 2.2V~3.8V |
| Operating Temperature | -20℃~+85℃ |
| Frequency Range | 868MHz |
| interface | UART;JTAG |
| Features | Module reset function |
| Receive Current | 9mA |
| Modulation System | UART |
| Current Of Transmitting | 31mA |
| Model | Transceiver |
| Communication Distance | 1.5km |
| Output Power(Max) | 14dBm |
| Packaging | SMD,10x10mm |
| Weight | 0.45g |
Introduction
The E70-900T30S is a wireless serial module based on the CC1310 RF chip, operating in the 861–876.5 and 907–922.5 MHz bands with GFSK modulation, TTL-level output, and 3.3V I/O voltage. The product employs a high-precision wide-temperature crystal oscillator to ensure industrial-grade characteristics and stability. The module features data encryption and compression: transmitted data is randomized over the air, rendering any intercepted data meaningless through encryption/decryption algorithms. Data compression reduces transmission time, lowers interference probability, and improves reliability and throughput. The module ships with a built-in low-power multi-function wireless serial program; users may also perform secondary development as needed.
Features
- High-speed continuous transmission with no packet length restrictions for TX/RX
- No packet assembly or fragmentation — full ModBus protocol support
- Custom packet segmentation settings for improved communication efficiency
- Point-to-point, broadcast, and channel monitoring transmission
- RSSI signal strength readback
- Over-the-air wake-up low-power mode for battery-powered applications
- Built on CC1310 chip with integrated dual-core ARM
- Ultra-compact form factor
- 24MHz temperature-compensated crystal oscillator, industrial-grade design
- Ultra-low receive current, approx. 8mA
- Multi-level software-adjustable transmit power
- Communication range up to 1.5km under ideal conditions
Applications
- Industrial control
- Smart home
- Smart building
- Wireless data acquisition
- Wireless sensor networks
