Introduction - If you have any usage issues, please Google them yourself
DA conversion module 0809 is an 8-bit 8-channel successive approximation type A/D converter, CMOS technology, can realize 8-channel analog signal acquisition time-sharing, on-chip 8-channel analog strobe switches, and the corresponding channel address latch with the decoding circuit, the conversion time is around 100us. OCM12864 liquid crystal display module is 128 × 64 points, formation liquid crystal display module can display a variety of characters and graphics can be a direct interface with the CPU, with 8-bit standard data bus, six control lines and power lines, with KS0108 Control IC