M24C02-WMN6 datasheet by STMicroelectronics

M24C02-WMN6 Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the M24C02-WMN6?
  The maximum operating frequency of the M24C02-WMN6 is 400 kHz for I2C mode and 1 MHz for SPI mode.
• How many bytes can be written to the M24C02-WMN6 in a single I2C transaction?
  The M24C02-WMN6 allows up to 32 bytes to be written in a single I2C transaction.
• What is the maximum number of write cycles for the M24C02-WMN6?
  The M24C02-WMN6 has a minimum of 1 million write cycles, with a maximum of 100,000 write cycles per page.
• How does the M24C02-WMN6 handle page writes?
  The M24C02-WMN6 uses a page write buffer to handle page writes. The buffer is 32 bytes long, and the device automatically handles page boundaries.
• What is the purpose of the WP pin on the M24C02-WMN6?
  The WP (Write Protect) pin is used to prevent writes to the entire memory array or to specific blocks of memory. When the WP pin is low, the memory is write-protected.