The S70KL1283DPBHI020 is a 128 Mb HYPERRAM™ self-refresh DRAM (PSRAM) for high-bandwidth external memory over an octal xSPI DDR interface with RWDS strobe. It supports 166 MHz clock operation, delivering DDR transfers on both clock edges. The device operates from 2.7 V to 3.6 V VCC/VCCQ over –40°C to +85°C (Industrial) and comes in a 24-ball FBGA (5 × 5, 1.00 mm pitch). Deep Power Down and Hybrid Sleep are supported.