3pcs TTP229 16 ch. Touch Sensor Module
FEATURES
-
Length:
60 mm -
Width:
50 mm -
Height:
12 mm -
Weight:
10 g -
Mounting Hole Size:
M2.5 -
Mounting Dimensions:
43 mm -
Brand:
Unbranded -
Main Colour:
Blue -
Country of Manufacture:
China -
MPN:
BLBA100114 -
Series:
FW-GMBA -
Number of Items:
3 -
Number in Pack:
3 -
Number of Pieces:
3 -
Packaging:
OEM -
Parts list:
3 TTP229 16channel Capacitive Touch Switch Module -
Warranty:
None -
Minimum Operating Temperature:
-40°C -
Maximum Operating Temperature:
85°C -
Pin Pitch:
2.54 mm -
Soldering Points:
Control configuration -
Format:
Serial -
Baud Rate:
9600(default) -
Chipset MPN:
TTP229 -
Switch Type:
Capacitive -
Switch Arrangement:
Keypad -
Keypad Coloumns:
4 -
Keypad Rows:
4 -
Cold Startup Time:
0.5s
DESCRIPTION
The module is ideally suited to adding touch control to your project. This is the TTP229 touch sensor module which can detect a human finger touching it. This allows you to replace those mechanical switches that have been holding back your project all this time.
When touched the module will drive the signal HIGH and put itself into touch mode. If not touched in the following 12 seconds the module will enter a low power mode which will increase the response time to 220mS but greatly reduce the power consumption. When in touch mode the module will have a speedy 60mS response time.
| Pin | Description |
|---|---|
| VCC 3.3V DC Input | |
| GND | 0V |
| SCL | Serial clock |
| SD0 | Serial data |
| OUT1 Output 1 | |
| OUT2 | Output 2 |
| OUT3 Output 3 | |
| OUT4 | Output 4 |
| OUT1 | Output 5 |
| OUT2 | Output 6 |
| OUT3 | Output 7 |
| OUT4 | Output 8 |
