Description
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Technical Specifications
|
Specification |
Value |
|
Chipset |
ASR6601 SoC |
|
Frequency Bands |
433.92 / 470 / 868 / 915 MHz Sub‑1GHz |
|
Operating Voltage |
2.4 – 3.7 V |
|
Modulation |
LoRa |
|
Transmit Current |
108 mA |
|
Receive Current |
10 mA |
|
Sensitivity |
–138 dBm |
|
Transmit Power |
22 dBm |
|
Dimensions |
18 × 16 × 2.8 mm |
|
Interface |
SPI |
|
Peripheral Support |
Multiple GPIOs, 32.768 KHz crystal oscillator, channel listening, high‑precision RSSI, 12‑bit ADC/DAC |
|
Compliance |
FCC / CE / RoHS / REACH certified |
Application Fields
- Smart metering – utility data collection and remote monitoring.
- Building automation – alarms, access control, smart lighting, HVAC systems.
- Remote control systems – reliable long‑range operation.
- Security systems – intrusion detection and monitoring.
- Smart parking & smart city – infrastructure connectivity.
- Environmental monitoring – air quality, water, and soil sensors.
- Supply chain & logistics tracking – asset visibility and movement monitoring.
The module's long‑range communication and low‑power design make it ideal for IoT deployments requiring robust connectivity and extended device lifetime.
PCBA Integration Advantages
- SMT Compatibility: Standard 18 × 16 mm package supports automated pick‑and‑place and lead‑free reflow soldering.
- Peripheral Integration: GPIOs, ADC/DAC, and external oscillator simplify PCB design and expand functionality.
- Power Efficiency: Optimized for battery‑powered IoT devices with low receive current (10 mA).
- RF Layout Optimization: Maintain impedance‑matched antenna traces and reserve clean RF zones for stable performance.
- Mass Production Ready: Fully compatible with SMT/PCBA processes, compliant with FCC, CE, RoHS, and REACH standards.
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