| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,500 pcs
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5500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The KITMPR03XEVM is an evaluation board for the NXP MPR03X series capacitive touch sensor controllers. The board supports up to 3 touch pads with interrupt capability (2 pads with IRQ enabled) and operates over a supply voltage range of 1.71 V to 2.75 V. Typical supply current is 6 µA with two electrodes and IRQ enabled at 32 ms response time, and maximum shutdown current is 4 µA.
The board utilizes the MPR031 or MPR032 IC in an 8-µDFN (2x2 mm) package. Communication is via I²C interface at up to 400 kbit/s, with I²C address 0x4A for MPR031 and 0x4B for MPR032. Operating temperature range is -40°C to +85°C.
Typical applications include PC peripherals, MP3 players, remote controls, mobile phones, and lighting controls. The board provides a convenient platform for evaluating touch sensing solutions with low power consumption and small footprint.
The supply voltage range is 1.71V to 2.75V.
The operating temperature range is -40°C to +85°C.
The MPR03X IC is in an 8-µDFN (2x2mm) package.
The board is marked as RoHS3 Compliant, but this is unverified and low confidence.
The MPR03X supports up to 3 touch pads with interrupt disabled, or 2 with interrupt enabled.
The I²C address for the MPR031 is 0x4A.