Macronix 1.2V SPI Flash is engineered to address the industry’s shift toward ultra-low-voltage operation. As the SPI Flash series designed exclusively for 1.2V supply, it sets the benchmark for power efficiency in next-generation electronics. With the rapid rise of AIoT, wearables, and edge AI applications, energy efficiency has become critical.

The MX25S product series combines a wider operating voltage and lower active/standby current, which delivering over 80% power savings compared to existing 1.8V serial NOR flash memories. This enables longer battery life and reliable operation for intelligent, always-connected devices.

Key Features

• MX25S_33F/73F:
• Standard Serial NOR Flash with Multi-I/O Interface
• Wide Range Vcc: 1.14V-1.6V
• Ultra Low Power Consumption
• Ultra Low Deep Power Down Current: 0.025uA
• Ultra Low Active Current: 0.8mA
• Ultra Low power mode/High Performance mode switchable
• Ultra Small Form Factor: KGD, WLCSP, USON, WSON
• MX25S_45G:
• Standard Serial NOR Flash with Multi-I/O Interface
• Support JESD251-1 : 4S-4D-4D interface
• Wide Range Vcc: 1.1V-1.6V
• Support 133MHz DTR with DQS pin
• Low power mode/High Performance mode switchable

1.2V Serial NOR Flash Product Portfolio

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