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ST10F272E bảng dữ liệu(PDF) 1 Page - STMicroelectronics |
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ST10F272E bảng dữ liệu(HTML) 1 Page - STMicroelectronics |
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1 / 188 page  This is information on a product in full production. June 2012 Doc ID 11917 Rev 3 1/188 1 ST10F272B ST10F272E 16-bit MCU with 256 Kbyte Flash memory and 12/20 Kbyte RAM Datasheet − production data 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 ■ A/D converter – 24-channel 10-bit –3 μs 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 2x32 message, C-CAN version) ■ Fail-safe protection – Programmable watchdog timer – Oscillator watchdog ■ On-chip bootstrap loader ■ Clock generation – On-chip PLL with 4 to 8 MHz oscillator – Direct or prescaled clock input ■ Real time clock and 32 kHz on-chip oscillator ■ Up to 111 general purpose I/O lines – Individually programmable as input, output or special function – Programmable threshold (hysteresis) ■ Idle, power down and stand-by modes ■ Single voltage supply: 5V ±10% PQFP144 (28 x 28 x 3.4mm) (Plastic Quad Flat Package) LQFP144 (20 x 20 x 1.4mm) (Thin Quad Flat Package) www.st.com |
Số phần tương tự - ST10F272E_12 |
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Mô tả tương tự - ST10F272E_12 |
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