1. Requirements:
1. Produce a complete circuit board with reasonable layout and wiring, and uniform and reliable solder joints.
2. The circuit board can download the program, that is, the microcontrol
As the title says, the compiler prompts that the programming is successful, but the program does not run, the MCLR pin is always low, all IO ports are high, and the chip is always in reset state. Is t
Can I measure the resistance of the x9c103 when it is not powered on? How can I do it? If not, how can I connect and measure the initial resistance after powering on?