Physical Specifications
Power consumption
− 1.5 W typical power consumption
− Multi-level power saving mode
Operating voltages
− 0.9 V core voltage
− 3.3 V I/O voltage and 3.8 V margin voltage
− 1.2V,1.5V,1.35V,or1.2VDDR4/3/3L/LPDDR3
SDRAM interface voltage
Package
− RoHS, FC-CSP
− Bodysizeof10mmx10mm(0.39in.x0.39in.)
− Lead pitch of 0.4 mm (0.02 in.)
我最近也在用4644替换原DEMO板里的电源,还没投板,您这是否验证过了,可行不亲?