Pay in 4 interest-free payments of $35.00 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
The TTP229 Touch Keypad 16 Keys Capacitive Module 4x4 is a versatile and user-friendly input device designed for electronic projects requiring a reliable and responsive touch interface
Bluetooth V2
Digital open-collector output
ADS1115 Module 16-bit ADC 4 Channel Module chip can be configured as 4 single-ended input channels or two differential channels
LM35 Temperature Sensor Variants:LM35 Copy The TTP229 Touch Keypad 16LM35 Temperature Sensor is a precision integrated circuit temperature device with an output voltage linearly proportional to the Centigrade temperature. The LM35 device has an advantage over linear temperature sensors calibrated in Kelvin, as the user is not required to subtract a large constant voltage from the output to obtain convenient Centigrade scaling. Lower cost is assured by trimming and calibration at the wafer level. The low output
