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The NXP LPC3152 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2.0 OTG/Host/Device, 192 kB SRAM, NAND flash controller, flexible external bus interface, an integrated audio codec, Li-ion charger, Real-Time Clock (RTC), and a myriad of serial and parallel interfaces in a single chip targeted at consumer, industrial, medical, and communication markets. To optimize system power consumption, the LPC3152 have multiple power domains and a very flexible Clock Generation Unit (CGU) that provides dynamic clock gating and scaling. The LPC3152 are implemented as a multi-chip module with two side-by-side dies, one for digital functions and one for analog functions, which include Power Supply Unit (PSU), audio codec, RTC, and Li-ion battery charger.
