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MPN

BU21026MUV-E2, Resistive Touch Screen Controller, 12 bit 2-Wire, 20-Pin VQFN020V4040


45 In stock for delivery within 5 working days
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Price Each (In a Pack of 5)

£1.076

(exc. VAT)

£1.291

(inc. VAT)

Units

Not available for guaranteed pre 9am/10am delivery

Added

RS Stock No.:
185-1347
Mfr. Part No.:
BU21026MUV-E2
Brand:
ROHM
UnitsPer unitPer Pack*
5 - 20£1.076£5.38
25 - 95£1.00£5.00
100 - 245£0.946£4.73
250 +£0.88£4.40
*price indicative

BU21026MUV is a low power 4-wire resistive touch screen controller. BU21026MUV measures coordinates and touch pressures with a 12bit A/D converter. BU21026MUV has a digital filter for noise reduction.


4-wire resistive touch screen controller
Single 1.65V to 3.60V supply.
Low standby current (0.8μA max)
12bit SAR A/D converter
2-wire serial interface
Command base interface
Digital filter
Touch pressure measurement
Auto power down control
Built-in clock oscillation circuit


AttributeValue
Resolution12 bit
Sensing TechnologyResistive
Sensing Wire Type2-Wire
Mounting TypeSurface Mount
Package TypeVQFN020V4040
Pin Count20
Typical Operating Supply Voltage3 V
Dimensions4 x 4 x 1mm
Length4mm
Width4mm
Height1mm
Maximum Operating Temperature+85 °C
Minimum Operating Temperature-30 °C