STMPE321QTR STMicroelectronics, STMPE321QTR Datasheet - Page 3
STMPE321QTR
Manufacturer Part Number
STMPE321QTR
Description
IC CTLR TOUCH KEY 3CH 12-QFN
Manufacturer
STMicroelectronics
Series
S-Touch™r
Type
Capacitiver
Specifications of STMPE321QTR
Number Of Inputs/keys
3 Key
Resolution (bits)
8 b
Data Interface
I²C
Data Rate/sampling Rate (sps, Bps)
100k
Voltage - Supply
1.65 V ~ 1.95 V
Mounting Type
Surface Mount
Package / Case
12-QFN
Voltage Supply Source
Single Supply
Resolution
7 bit to 10 bit
Interface Type
I2C
Supply Voltage (max)
1.95 V
Supply Voltage (min)
1.65 V
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Operating Temperature
-
Sampling Rate (per Second)
-
Lead Free Status / Rohs Status
Details
Other names
497-8985-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STMPE321QTR
Manufacturer:
MICREL
Quantity:
54
STEVAL-ICB003V1
Schematic circuits
Figure 2.
Peripherals schematics
AM05055v1
Doc ID 16073 Rev 1
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