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Datasheet Replacement Marking Code
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25LC128
Hotenda Part Number
H3910220
Manufacturer Part
MPR121QR2
Manufacturer
Freescale Semiconductor, Inc.
Description
IC CTLR TOUCH SENSOR 20-QFN
Category
Sensors, Transducers
Family
Capacitive Touch Sensors, Proximity Sensor ICs
Series
-
Manufacturer Quantity
1244
Datasheets Online
-
Price & Packaging & Delivery

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）
  • PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID, please email us.
Current - Supply
29µA
Data Interface
I²C
Data Rate/Sampling Rate (SPS, BPS)
-
Evaluation Tools
Available
Mounting Type
Surface Mount
Number of Inputs/Keys
12 Key
Operating Temperature
-40°C ~ 85°C
Package / Case
20-UFQFN
Resolution (Bits)
-
Supplier Device Package
20-QFN (3x3)
Touch Panel Interface
-
Type
Capacitive, Proximity Sensor
Voltage - Supply
1.71 V ~ 3.6 V
Voltage Reference
-
Tags
MPR12 (21) MPR1 (25) MPR (217)

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