on-board-level status indicator
onboard TTP223 touch capacitive touch sensor IC
working voltage: 2.0V-5.5V
PCB board size: 29 (mm) x16 (mm)
In stock
on-board-level status indicator
onboard TTP223 touch capacitive touch sensor IC
working voltage: 2.0V-5.5V
PCB board size: 29 (mm) x16 (mm)
රු220.00
In stock
Compareon-board-level status indicator
onboard TTP223 touch capacitive touch sensor IC
working voltage: 2.0V-5.5V
PCB board size: 29 (mm) x16 (mm)
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tem Description:
Detecting range: 3cm-4M
Best in 30 degree angle
Electronic brick compatible interface
5VDC power supply
Breadboard friendly
Dual transducer
Specification:
Working Voltage: 5V (DC)
Static current: Less than 2mA.
Output signal: Electric frequency signal, high level 5V, low level 0V
Sensor angle: Not more than 15 degrees.
Includes high-speed high-sensitivity PIN photodiode and a low -power, high-gain preamplifier IC, plus the use of epoxy resin dry outer shield anti- scratch design , the product has been part of environmentally friendly products through REACH and SGS certification, infrared remote control system used as a receiver .
Small design
Built-in dedicated IC
Wide-angle and long-range reception
Anti-interference ability
Low voltage operation
Applications: Arduino,audio-visual equipment, home appliances, other wireless remote control products
Voltage :2.7-5 .5 V
Receiving distance :22-25M
Pin lenght:21mm
Quantity:1pcs
.Working Voltage : 5V(DC)
2.Static current: Less than 2mA.
3.Output signal: Electric frequency signal, high level 5V, low level 0V.
4.Sensor angle: Not more than 15 degrees.
5.Detection distance: 2cm-450cm.
6.High precision: Up to 0.3cm
7.Input trigger signal: 10us TTL impulse
8.Echo signal : output TTL PWL signal
Dual signal output (analog output, and TTL level output)
TTL output valid signal is low, can be connected directly to the microcontroller
0 ~ 5V analog output voltage, the higher the concentration the higher the voltage
The gas, natural gas, city gas, smoke better sensitivity
Has a high sensitivity and good selectivity to ethanol vapor
Has a long life and reliable stability
Rapid response recovery characteristics
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