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Typo fix, sorry for not asking
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content/hardware/04.pro/shields/portenta-uwb-shield/datasheet/datasheet.md

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@@ -54,22 +54,23 @@ Below is a summary of the shield's key features.
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| **Feature** | **Description** |
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|---------------|-------------------------------------------------------------------------------------------------|
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| Connectivity | UWB CH5&CH9 |
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| Connectivity | UWB CH5, CH6, CH8, CH9 |
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| Level Shifter | 1.8 to 3.3 VDC |
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| Power Supply | External 3.3 VDC power supply connected through the dual High-Density board-to-board connectors |
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| Shielding Can | On the top of DCU150 module, enhancing the anti-interference performance of the module |
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| Dimensions | 70.1 mm x 37.5 mm |
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Below is a summary of the onboard UWB module's (DCU150) key features.
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| **Feature** | **Description** |
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|----------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------|
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| Transceiver | NXP® SR150 UWB transceiver, IEEE 802.15.4z HRP UWB standard, 6.0-8.5GHz, CH5&CH9 |
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| Ranging Capabilities | Supports two-way ranging and one-way ranging (TDoA) |
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| Angle Measurement | Supports Angle of Arrival (AoA) measurement |
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| Processor | Arm® Cortex®-M33 32-bit processor running at 125 MHz with 128 kB code RAM, 128 kB data RAM, 128 kB ROM, Arm® TrustZone technology and S-DMA for security |
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| DSP | Onboard programmable DSP (BSP32 CoolFlux DSP core), 32 kB RAM for code, 2x 16kB RAM for data |
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| Clock | Onboard Real Time Clock (RTC) |
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| **Feature** | **Description** |
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| ----------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------- |
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| Transceiver | NXP® SR150 UWB transceiver, IEEE 802.15.4z HRP UWB standard, 6.24–8.24 GHz, CH5, CH6, CH8, CH9 |
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| Ranging Capabilities | Supports two-way ranging and one-way ranging (TDoA) |
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| Max Output Power (EIRP) | 14.1 dBm @ CH9 |
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| Angle Measurement | Supports Angle of Arrival (AoA) measurement |
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| Processor | Arm® Cortex®-M33 32-bit processor running at 125 MHz with 128 kB code RAM, 128 kB data RAM, 128 kB ROM, Arm® TrustZone technology and S-DMA for security |
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| DSP | Onboard programmable DSP (BSP32 CoolFlux DSP core), 32 kB RAM for code, 2x 16kB RAM for data |
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| Clock | Onboard Real Time Clock (RTC) |
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<div style="page-break-after: always;"></div>
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| Normal mode with UWB 200 ms ranging round, including DPD¹ | I<sub>NM</sub> | - | 5 | - | mA |
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| UWB DPD mode² | I<sub>DPD</sub> | - | 30 | - | μA |
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<p><sup>1</sup> SR150 DS-TWR frame: responder, dual RX, 2 ms slot duration.<br><sup>2</sup> DPD: Deep Power Down mode.</p>
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<p><sup>1</sup> SR150 DS-TWR frame: responder, dual RX, 2 ms slot duration.<br><sup>2</sup> DPD: Deep Power Down mode.</br></p>
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<div style="page-break-after: always;"></div>
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