Datasheet

DocID028798 Rev 3 153/155
STM32L432KB STM32L432KC Revision history
154
9 Revision history
Table 86. Document revision history
Date Revision Changes
08-Feb-2016 1 Initial release.
31-May-2016 2
Updated document title.
Updated Table 1: STM32L432Kx family device features
and peripheral counts.
Updated Section 3.24: Universal
synchronous/asynchronous receiver transmitter
(USART).
Updated Table 14: STM32L432xx pin definitions.
Updated Table 16: Alternate function AF8 to AF15 (for
AF0 to AF7 see Table 15).
Updated Table 18: Voltage characteristics.
Updated Table 21: General operating conditions.
Added Figure 10: VREFINT versus temperature.
Updated Table 23: Embedded reset and power control
block characteristics.
Updated Table 25 to Table 27 and Table 31 to Table 39.
Updated Table 39: Low-power mode wakeup timings.
Added Table 41: Wakeup time using USART/LPUART.
Updated Table 46: MSI oscillator characteristics.
Added Table 47: HSI48 oscillator characteristics.
Added Figure 16: HSI48 frequency versus temperature.
Updated Table 49: PLL, PLLSAI1 characteristics.
Updated Table 52: EMS characteristics.
Updated Table 53: EMI characteristics.
Updated introduction of Section 6.3.14: I/O port
characteristics.
Added note to Figure 19: Recommended NRST pin
protection.
Updated Table 61: Analog switches booster
characteristics.
Updated Table 62: ADC characteristics.
Updated Table 70: COMP characteristics.
Updated Table 81: USB electrical characteristics.
Added Section : SWPMI characteristics.
Updated Table 84: Package thermal characteristics.
12-Jun-2017 3
Added 1x LPUART on cover page.
Replaced all references to RM0393 by RM0394
(Reference Manual).
Added Table 3: STM32L432xx modes overview.
Updated baudrate in Section 3.24: Universal
synchronous/asynchronous receiver transmitter
(USART).
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