As intelligence moves from the cloud to the device, memory becomes one of the most important design decisions in modern electronics. Edge-AI products – from smart speakers and surveillance cameras to ADAS modules and wearables – need to move data fast, but they also need to sip power. Winbond’s low-density LPDDR4/LPDDR4X SDRAM range is built to strike that balance
The LPDDR4X devices achieve data rates from 3200 up to 4266 MT/s, significantly outperforming earlier LPDDR generations and consumes less power, with VDDQ down to just 0,6 V. For battery-powered and thermally constrained designs, the efficiency translates directly into longer runtimes, cooler enclosures and simpler power delivery.
The range is JEDEC-compliant and available in compact 100-ball and 200-ball packages as well as KGD (known good die), reducing the PCB area and easing integration into space-constrained products.
Backed by Winbond’s own wafer fabs and product longevity programme, the range is well suited to the long production lifecycles of industrial and automotive designs – and makes a credible second source for teams looking to de-risk a single-sourced memory supply chain.
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