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STMicroelectronics STM8L152M8T6

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发表于2017-10-31 14:40:29 | 只看该作者
1# 电梯直达

The STM8L152M8T6 is a 8-bit, 64 kB flash and 4 kB RAM microcontroller, available in surface mount LQFP-80 package.

Features:

  • Operating conditions:
    • Operating power supply: 1.65 to 3.6 V (without BOR), 1.8 to 3.6 V (with BOR)
    • Temp. range: ?40 to 85, 105 or 125 °C
  • Low power features:
    • 5 low power modes: Wait, Low power run (5.9 μA), Low power wait (3 μA), Active-halt with full RTC (1.4 μA), Halt (400 nA)
    • Dynamic power consumption: 200 μA/MHz+330 μA
    • Fast wake up from Halt mode (4.7 μs)
    • Ultra low leakage per I/0: 50 nA
  • Advanced STM8 core:
    • Harvard architecture and 3-stage pipeline
    • Max freq: 16 MHz, 16 CISC MIPS peak
    • Up to 40 external interrupt sources
  • Reset and supply management:
    • Low power, ultrasafe BOR reset with 5 programmable thresholds
    • Ultralow power POR/PDR
    • Programmable voltage detector (PVD)
  • Clock management:
    • 32 kHz and 1-16 MHz crystal oscillators
    • Internal 16 MHz factory-trimmed RC and 38 kHz low consumption RC
    • Clock security system
  • Low power RTC:
    • BCD calendar with alarm interrupt,
    • Digital calibration with +/- 0.5ppm accuracy
    • Advanced anti-tamper detection

View the available STM8L1 series for 8-bit microcontrollers


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发表于2017-11-01 11:01:35   |  只看该作者
2#
200 μA/MHz+330 μA是什么意思?如果用内部32K RC能达到多少电流

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