MB85RQ4ML spi equivalent, 4m (512k x 8) bit quad spi.
* Bit configuration
: 524,288 words × 8 bits
* Serial Peripheral Interface
: SPI (Serial Peripheral Interface) / Quad SPI
Correspondent to SPI mode 0 (0, 0) .
MB85RQ4ML is a FRAM (Ferroelectric Random Access Memory) chip in a configuration of 524,288 words × 8 bits, using the ferroelectric process and silicon gate CMOS process technologies for forming the nonvolatile memory cells. MB85RQ4ML adopts the Quad.
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