MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Avr Microcontroller knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
DS1307 control register has an address of _________ |
| A. | 00H |
| B. | 03H |
| C. | 07H |
| D. | 10H |
| Answer» D. 10H | |
| 2. |
DS1307 has a total of _______ bytes of RAM space. |
| A. | 32 |
| B. | 64 |
| C. | 128 |
| D. | 256 |
| Answer» C. 128 | |
| 3. |
In DS1307, which out of the following is correct about the SQW pin? |
| A. | input pin |
| B. | output pin |
| C. | i/o pin |
| D. | none of the mentioned |
| Answer» C. i/o pin | |
| 4. |
DS1307 is a _______ pin IC and operates on _______ clock frequency. |
| A. | 16, 8Mhz |
| B. | 8, 16Mhz |
| C. | 16, 32Mhz |
| D. | 8, 32Khz |
| Answer» E. | |
| 5. |
RTC is used for __________ |
| A. | conversion |
| B. | communication |
| C. | real time and clock measurement |
| D. | memory management |
| Answer» D. memory management | |