Attribute
Description
Manufacturer Part Number
STMPE1208SQTR
Manufacturer
Description
Sensor, Touch Key Controller, 12 Key, 40-QFN (5x5)
Manufacturer Lead Time
55 weeks

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Product Attributes

Type Description
Category
Device Type Classification Touch Key Controller
Touch Interface 2-Wire
Input/Key Count 12 Key
Bit Depth Resolution 12 b
Eval Kit Tools -
Data Link Protocol I²C
Data Rate/Sampling Rate (SPS, BPS) -
Ref Voltage Internal
Single/Dual (±) 3 V ~ 5.5 V
Power Supply Amperage 2mA
Ambient Temp Range -40°C ~ 85°C
Attachment Mounting Style Surface Mount
Component Housing Style 40-VFQFN Exposed Pad

Description

Assesses resistance at forward current Touch Key Controller for LED or diode testing. Employs supply current defined as 2mA. Operates through a data interface specified at I²C. Mounting configuration Surface Mount for structural stability. Overall inputs/keys 12 Key for user engagement. Temperature range -40°C ~ 85°C for environmental conditions impacting thermal efficiency. Style of the enclosure/case 40-VFQFN Exposed Pad that offers mechanical and thermal protection. Digital accuracy determined by bit depth 12 b. Interaction with the user display through touch interface 2-Wire. Type classification Touch Key Controller for specifications. Maximum Vce(on) at Vge Touch Key Controller for transistor specifications. The reference voltage measurement Internal for circuits.