The S29AL016J70FFM020 is a 16 Mbit, 3 V boot sector Flash memory for automotive and industrial systems. Operating from 2.7 V to 3.6 V with 70 ns access time, it offers top or bottom boot block configurations and sector group protection. JEDEC compatibility and 0.2 µA standby current enhance reliability. Endurance is 1,000,000 cycles per sector, typical sector erase time is 0.5 s, and data retention is 20 years. Automotive grade meets AEC-Q100 Grade 1 (-40°C to +125°C).