STM32L162ZCT6 Active

Ultra-low-power ARM Cortex-M3 MCU with 256 Kbytes Flash, 32 MHz CPU, LCD, USB, 2xOp-amp, AES
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360 - 500$5.3134%
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$8.03
Parameter NameParameter Value
Supply Voltage Min Volt1.65
Supply Voltage Max Volt3.6
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
CoreArm Cortex-M3
ECCN US5A992C
ECCN EU5A002A4
Packing TypeTray
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NameLQFP 144 20x20x1.4 mm
Key features
  • Ultra-low-power platform
    • 1.65 V to 3.6 V power supply
    • -40°C to 105°C temperature range
    • 305 nA Standby mode (3 wakeup pins)
    • 1.15 μA Standby mode + RTC
    • 0.475 μA Stop mode (16 wakeup lines)
    • 1.35 μA Stop mode + RTC
    • 11 μA Low-power Run mode
    • 230 μA/MHz Run mode
    • 10 nA ultra-low I/O leakage
    • 8 μs wakeup time
  • AES-128 bit encryption hardware accelerator
  • Core: Arm® Cortex®-M3 32-bit CPU
    • From 32 kHz up to 32 MHz max
    • 1.25 DMIPS/MHz (Dhrystone 2.1)
    • Memory protection unit
  • Up to 23 capacitive sensing channels
  • CRC calculation unit, 96-bit unique ID
  • Reset and supply management
    • Low-power, ultrasafe BOR (brownout reset) with 5 selectable thresholds
    • Ultra-low-power POR/PDR
    • Programmable voltage detector (PVD)
  • Clock sources
    • 1 to 24 MHz crystal oscillator
    • 32 kHz oscillator for RTC with calibration
    • High Speed Internal 16 MHz factory-trimmed RC (+/- 1%)
    • Internal low-power 37 kHz RC
    • Internal multispeed low-power 65 kHz to 4.2 MHz
    • PLL for CPU clock and USB (48 MHz)
  • Pre-programmed bootloader
    • USB and USART supported
  • Serial wire debug, JTAG and trace
  • Up to 116 fast I/Os (102 I/Os 5V tolerant), all mappable on 16 external interrupt vectors
  • Memories
    • 256 Kbytes of Flash memory with ECC
    • 32 Kbytes of RAM
    • 8 Kbytes of true EEPROM with ECC
    • 128-byte backup register
  • LCD driver for up to 8x40 segments (contrast adjustment, blinking mode, step-up converter)
  • Rich analog peripherals (down to 1.8V)
    • 2x operational amplifiers
    • 12-bit ADC 1 Msps up to 40 channels
    • 12-bit DAC 2 ch with output buffers
    • 2x ultra-low-power-comparators(window mode and wakeup capability)
  • DMA controller 1