DWM1000 vs DWM1000SR Comparison
Detailed side-by-side comparison of DWM1000 by Qorvo and DWM1000SR by Qorvo. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | DWM1000 | DWM1000SR |
|---|---|---|
| Brand | Qorvo | Qorvo |
| Category | RF Modules | RF Modules |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.09 | $0.00 |
| 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) | — |
| Data Rate | Up to 6.8 Mbps (also 110 kbps, 850 kbps) | — |
| Ranging Precision | 10 cm | — |
| Supply Voltage | 2.8 V to 3.6 V | 2.8 V to 3.6 V |
| Receive Current | 64 mA | — |
| Transmit Current | [DATA_NEEDED: Transmit Current] | — |
| Operating Temperature | -40C to +85C | — |
| Antenna | Integrated, Chip | Integrated |
| Mounting Type | 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 |
| Interface | — | SPI |
| Integrated Functions | — | Antenna, RF circuitry, power management, clock circuitry |
| On-Chip Monitoring | — | Voltage and temperature monitors |
| Package Type | — | Castellated SMD module |
| RoHS Status | — | Compliant |