| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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10,300 pcs
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10300 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The STMicroelectronics MLPF-WL-01D3 is an integrated matching filter IC that combines impedance matching and harmonic filtering on a single glass substrate. It is designed to optimize the RF performance of STM32WL33 wireless microcontrollers, simplifying the development of IoT, smart-metering, and remote-monitoring applications.
Leveraging proprietary integrated passive device (IPD) technology, this IC ensures right-first-time design while saving development time, bill-of-materials costs, and board space. It integrates antenna protection, simplifying the RF connection to the MCU. The device offers optimized performance, increased reliability, and reduced overall cost by eliminating the need for multiple discrete components.
Designers can optimize for radio operation in high-band (826-958MHz) or low-band (413-479MHz), high-power (16dBm/20dBm) or low-power (10dBm), and for 4-layer or 2-layer PCB designs. The non-conductive glass substrate ensures outstanding performance with minimal temperature drift. The chip-scale package has extremely compact dimensions, measuring just 1.47mm x 1.87mm and 630µm high after reflow.
Applications include smart meters, safety systems, asset-trackers, and proximity detection, supporting the long-range sub-GHz radio capabilities of ST's STM32WL33 wireless MCUs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.55 | $0.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MLPF-WL-01D3 supports both high-band (826-958MHz) and low-band (413-479MHz) radio operation.
The MLPF-WL-01D3 offers output power options of 10dBm, 16dBm, and 20dBm.
The chip-scale package measures 1.47mm x 1.87mm and is 630µm high after reflow.