| No | Part number | Description ( Function ) | Manufacturers | |
| 3 | CY8C20446 | (CY8C20Xx6) CapSense Applications CapSense Applications Features ■ ■ CY8C20X36/46/66/96 ® 1.71V to 5.5V Operating Range Low Power CapSense Block ❐ Configurable Capacitive Sensing Elements ❐ Supports Combination of CapSense Buttons, Sliders, Touchpads, Touch Screens, and Proximity Sensor Powerful Harvard Architecture Processor ❐ M8C Processor Speeds Running to 24 MHz ❐ Low Power at High Speed ❐ |
 Cypress Semiconductor |
|
| 2 | CY8C20446 | CapSense Applications CY8C20x46, CY8C20x66 CapSense™ Applications Features ■ Low Power CapSenseTM Block ❐ Configurable Capacitive Sensing Elements ❐ Supports Combination of CapSense Buttons, Sliders, Touchpads, TouchScreens, and Proximity Sensors Powerful Harvard Architecture Processor ❐ M8C Processor Speeds Running to 24 MHz ❐ Low Power at High Speed ❐ Interrupt Controller ❐ 1.71 |
Cypress Semiconductor |
|
| 1 | CY8C20446A | CapSense Applications CapSense Applications CY8C20X36A/46A/66A/96A ® Features ■ ■ 1.71V to 5.5V Operating Range Low Power CapSense™ Block ❐ Configurable Capacitive Sensing Elements ❐ Supports Combination of CapSense Buttons, Sliders, Touchpads, Touch Screens, and Proximity Sensor Powerful Harvard Architecture Processor ❐ M8C Processor Speeds Running to 24 MHz ❐ Low Power at High Sp |
Cypress Semiconductor |
|
List of most widely used semiconductors
| Part Number | Function | Manufacturers | |
| 1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
 Vishay |
|
| LM317 | This is a popular adjustable voltage regulator. |
 ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |
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