◆ Frequency Range:426/433/470 MHz
◆ Semtech SX127x Engine
◆ High efficiency Power Amplifier
◆ Excellent blocking immunity
◆ Low Receive current
◆ High sensitivity
◆ Control easily by AT commands
◆ 127 dB Dynamic Range RSSI
◆ Designed with integrated antenna
◆ AES128 Data encryption
◆ Operation temperature: -40℃ to +85℃
◆ Dimension: 53.5*18.36*5.5 mm
◆ Weight: 7g
The RYLR406 transceiver module feature the LoRa® long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.
Application
Iot Applications, Mobile Equipment, Home Security, Industrial Monitoring and Control Equipment, Car Alarm.
Item | Min. | Typical | Max. | Unit | Condition |
---|---|---|---|---|---|
VDD Power Supply | 2 | 3.3 | 3.6 | V | VDD |
RF Output Power Range | -4 | 15 | dBm | ||
Filter insertion loss | 1 | 2 | 3 | dB | |
RF Sensitivity | -148 | dBm | |||
RF Input Level | 10 | dBm | |||
Frequency Range | 390 | 433 | 525 | MHz | |
Frequency Accuracy | ±2 | ppm | |||
Communication Range | 4.5 | 15 | KM | Depend on RF parameter | |
Transmit Current | 43 | mA | RFOP = +15 dBm | ||
Receive Current | 16.5 | mA | AT+MODE=0 | ||
Sleep Current | 0.5 | uA | AT+MODE=1 | ||
Baud rate | 300 | 115200 | 115200 | bps | 8, N, 1 |
Digital Input Level High | 0.7*VDD | VDD | V | VIH | |
Digital Input Level Low | 0 | 0.3*VDD | V | VIL | |
Digital Output Level High | 0.9 | VDD | V | VOH | |
Digital Output Level Low | 0.1 | V | VOL | ||
Cycling (erase / write)
EEPROM data memory |
300 | K | Cycles | ||
Weight | 7 | g | |||
Operating Temperature | -40 | 25 | +85 | ˚C |
File Name | Type | Updated | Preview | Download |
---|---|---|---|---|
RYLR406_TW | 2023-02-21 | Preview | download | |
RYLR406_EN | 2023-02-21 | Preview | download |
File Name | Type | Updated | Preview | Download |
---|---|---|---|---|
LoRa AT Command RYLR40x_RYLR89x_TW | 2023-03-15 | Preview | download | |
LoRa AT Command RYLR40x_RYLR89x_EN | 2023-03-15 | Preview | download |
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