器件名称:
ST10F272B
功能描述:
16-bit MCU with 256 Kbyte Flash memory and 12/20 Kbyte RAM
文件大小:
1809.98KB 共181页
简 介:
ST10F272B ST10F272E 16-bit MCU with 256 Kbyte Flash memory and 12/20 Kbyte RAM Features ■ 16-bit CPU with DSP functions – 31.25ns instruction cycle time at 64MHz max CPU clock – Multiply/accumulate unit (MAC) 16 x 16-bit multiplication, 40-bit accumulator – Enhanced boolean bit manipulations – Single-cycle context switching support On-chip memories – 256 Kbyte Flash memory (32-bit fetch) – Single voltage Flash memories with erase/program controller and 100K erasing/programming cycles. – Up to 16 Mbyte linear address space for code and data (5 Mbytes with CAN or I2C) – 2 Kbyte internal RAM (IRAM) – 10/18 Kbyte extension RAM (XRAM) – Programmable external bus configuration & characteristics for different address ranges – 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 Two 16-channel capture / compare units 4-channel PWM unit + 4-channel XPWM PQFP144 (28 x 28 x 3.4mm) (Plastic Quad Flat Package) TQFP144 (20 x 20 x 1.4mm) (Thin Quad Flat Package) ■ ■ A/D converter – 24-channel 10-bit – 3 s minimum conversion time Serial channels – Two synch. / asynch. serial channels – Two high-speed synchronous channels – One I2C standard interface 2 CAN 2.0B interfaces operating on 1 or 2 CAN busses (64 or 2……
