Description:
Ra-01 can be used for ultra-long distance spread spectrum communication, and compatible FSK remote modulation and demodulation quickly, to solve the traditional wireless design can not take into account the distance, anti-interference and power consumption.
Ra-01 can be widely used in a variety of networking occasions, for automatic meter reading, home building automation, security systems, and remote irrigation systems. It is the ideal solution for networking applications. Ra-01 is available in an SMD package and can be used for rapid production by standard SMT equipment. It provides customers with a high-reliability connection mode.
Specifications:
- Module Model: Ra-01
- Package: SMD-16
- Interface: SPI
- Programmable bit rate: UP to 300Kbps
- Frequency Range: 410-525 MHz
- Antenna: Spring antenna with a gain of 2.5 dBi
- Max Transmit Power: 18±1 dBm
- Power (Typical Values):
433MHz: TX: 93mA RX: 12.15mA Standby: 1.6mA
470MHZ: TX: 97mA RX: 12.15mA Standby: 1.5mA - Power Supply: 2.5~3.7VˈTypical 3.3V
- Operating Temperature: -30°C ~ 85°C
- Storage Environment: -40°C ~ 90°C , 90%RH
Features:
- LoRa ™ spread spectrum modulation technology
- Receive sensitivity as low as -141 dBm
- Excellent resistance to blocking
- Supports preamble detection
- Supports half-duplex SPI communication
- Programmable bit rate up to 300Kbps
- Supports FSK, GFSK, MSK, GMSK, LoRa ™, and OOK modulation modes
- Supports automatic RF signal detection, CAD mode, and ultra high-speed AFC
- Packets with CRC, up to 256 bytes
- Small package with double volume stamps
Useful Links:
Package Included:
1 x Ai Thinker Ra-01 Lora Module
