ST10F273 Datasheet | STMicroelectronics

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. - Up to 16 Mbytes linear address space for code and data (5m bytes with CAN or I2C) - 2 Kbytes on-chip internal RAM (IRAM) - Up to 66 Kbytes on-chip extension RAM (XRAM) - Fast and flexible bus - Programmable external bus characteristics for different address ranges - 8-bit or 16-bit external data bus - Multiplexed or demultiplexed external address/data buses - Five programmable chip-select signals - Hold-acknowledge bus arbitration support - Interrupt - 8-Channel peripheral event controller for single cycle interrupt driven data transfer - 16-Priority-level interrupt system with 56 sources, sampling rate down to 15.6ns - Timers - Two multi-functional general purpose timer units with 5 timers PQFP144 (28 x 28 x 3.4mm) TQFP144 (20 x 20 x...