DWM1000 vs DWM1000SR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci DWM1000 disebabkan oleh Qorvo dan DWM1000SR disebabkan oleh Qorvo. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | DWM1000 | DWM1000SR |
|---|---|---|
| Merek | Qorvo | Qorvo |
| Kategori | RF Modules | RF Modules |
| Status Lingkungan Hidup | Aktif | Aktif |
| Product Type | IEEE 802.15.4-2011 UWB Transceiver Module | UWB Transceiver Module |
| Base Transceiver IC | DW1000 | — |
| Frequency Range | 3.5 GHz to 6.5 GHz | 3.5 GHz to 6.5 GHz |
| Modulation | IR-UWB (Impulse Radio Ultra-Wideband) | — |
| Kadar Data | Up to 6.8 Mbps (also 110 kbps, 850 kbps) | — |
| Ranging Precision | 10 cm | — |
| Tegangan Pemberi Arus | 2.8 V to 3.6 V | 2.8 V to 3.6 V |
| Receive Current | 64 mA | — |
| Transmit Current | [DATA_NEEDED: Transmit Current] | — |
| Suhu Operasi | -40C to +85C | — |
| Antenna | Integrated, Chip | Integrated |
| Jenis Pemasangan | Surface Mount (SMD), castellated | Surface Mount |
| Standard Compliance | IEEE 802.15.4-2011 UWB (802.15.4a) | — |
| Crystal Accuracy | +/- 2 ppm (with runtime temperature trimming) | — |
| Interfaces | SPI, GPIO | — |
| Positioning Systems | Two-Way Ranging (TWR), TDOA | — |
| Module Dimensions | [DATA_NEEDED: Module Dimensions] | — |
| Hardware Version Note | DWM1000 V2 (since July 2020, per PCN019) | — |
| Base IC | — | Decawave DW1000 |
| Standard | — | IEEE 802.15.4-2011 UWB |
| Number of Channels | — | 6 UWB channels |
| Maximum Data Rate | — | 6.8 Mbps |
| Positioning Accuracy | — | 10 cm |
| Ranging Topologies | — | Two-way ranging (TWR), TDOA |
| Antaramuka | — | SPI |
| Integrated Functions | — | Antenna, RF circuitry, power management, clock circuitry |
| On-Chip Monitoring | — | Voltage and temperature monitors |
| Package Type | — | Castellated SMD module |
| Status RoHS | — | Compliant |