Read-write controller, memory and electronic equipment

The invention discloses a read-write controller, a memory and electronic equipment, which are used for improving the write-in flexibility of the memory. Wherein the read-write controller comprises a clock generation circuit, a multi-state write circuit, a row decoding circuit and a column decoding circuit, and the clock generation circuit provides a first clock signal for the multi-state write circuit and provides a second clock signal for the row decoding circuit and the column decoding circuit. An independent working clock is configured for the multi-state writing circuit, so that the read-write controller can flexibly configure the current working clock of the multi-state writing circuit according to the current process deviation, and the flexibility of multi-state writing operation is improved; and the current working clock of the multi-state writing circuit can be adjusted to enable the writing operation to be better matched with the current process deviation, so that the capability of the read-write con