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ST10F276, ST10F273
16-bit MCU with MAC unit, up to 832 Kbytes Flash memory and up to 68 Kbytes RAM
DATA BRIEF ■
High performance 64 MHz CPU with DSP functions
– 16-bit CPU with 4-stage pipeline – 31.25ns instruction cycle time at 64 MHz max. CPU clock – Multiply/accumulate unit (MAC) 16 x 16-bit multiplication, 40-bit accumulator – Repeat unit – Enhanced boolean bit manipulation facilities – Additional instructions to support HLL and operating systems – Single-cycle context switching support ■ Memory organization – 512 Kbytes on-chip flash memory single voltage with erase/program controller (full performance, 32-bit fetch) – Up to 320 Kbytes on-chip extension flash memory single voltage with erase/program controller (XBUS performance, 16-bit fetch) – 100K erasing/programming cycles.
ST10F273 Datasheet
