器件名称:
ST10F269Z1T3
功能描述:
16-BIT MCU WITH MAC UNIT, 128K to 256K BYTE FLASH MEMORY AND 12K BYTE RAM
文件大小:
3281.48KB 共184页
简 介:
ST10F269Zx 16-BIT MCU WITH MAC UNIT, 128K to 256K BYTE FLASH MEMORY AND 12K BYTE RAM DATASHEET ■ ■ ■ ■ ■ ■ ■ Por t 4 Por t 1 Por t 0 ASC usar t CAPCO M2 Ext er nal Bus Cont rolle r 10-Bit ADC PWM 16 16 8 CAPCOM 1 SSC ■ ■ HIGH PERFORMANCE 32 OR 40 MHZ CPU WITH DSP FUNCTION – 16-bit CPU With 4-stage Pipeline – 50ns (or 62.5ns) Instruction Cycle Time at 40MHz (or 32MHz) 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 – 128K or 256K Byte On-chip Flash Memory Single Voltage With Erase/program Controller – Up to 1K Erasing/programming Cycles – Up to 16 MByte Linear Address Space For Code And Data (5 MBytes With CAN) – 2K Byte On-chip Internal RAM (IRAM) – 10K Byte 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 25ns at 40MHz (31.25ns at 32MHz) TIMERS – Two Multi-functional General Purpose Timer Units with 5 Timers TWO 1……
