| Component | Attributes | Description |
|---|---|---|
| Microchip PIC16F84A | PIC16F84A | |
| IQD Frequency Products LF A143K | 10Mhz Crystal | |
| Microchip TC1221ECHTR | High Frequency Switched Capacitor Voltage Converters with Shutdown | |
| Texas Instruments TIL311 | Hexadecimal Display with Logic |