Table 19. Typical And Maximum Current Consumptions In Standby Mode; Table 20. Typical And Maximum Timings In Low Power Modes; Table 22. High-Speed External User Clock Characteristics; Table 23. Low-Speed External User Clock Characteristics - STMicroelectronics STM32L151CB Manual

Ultralow power arm-based 32-bit mcu with up to 128 kb flash,rtc, lcd, usb, usart, i2c, spi, timers, adc, dac, comparators
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STM32L151xx, STM32L152xx
Table 66.
Date
25-Feb-2011
Document revision history (continued)
Revision
Updated
Standby mode on page 55
from Stop).
Table 20: Typical and maximum timings in Low power modes on
page
56: updated condition for Wakeup from Stop mode, regulator in
Run mode; updated max values for Wakeup from Stop mode, regulator
in low power mode; updated max values for t
Table 21: Peripheral current consumption on page
for column Low power sleep and run; updated Flash values; renamed
ADC1 to ADC; updated I
I
DD (RTC)
concerning ADC.
Table 22: High-speed external user clock characteristics on page
added min value for t
max value for t
and max values.
Table 23: Low-speed external user clock characteristics on page
updated max value for I
Table 24: HSE 1-24 MHz oscillator characteristics on page
renamed i
I
DD(HSE)
Table 25: LSE oscillator characteristics (fLSE = 32.768 kHz) on
4
page
63: updated max value for I
cont'd
Table 26: HSI oscillator characteristics on page
and max values for ACC
Table 28: MSI oscillator characteristics on page
typ, and max values for D
Table 31: Flash memory characteristics on page
for t
.
prog
Table 40: I/O AC characteristics on page
for 01, 10, and 11; updated min value; updated footnotes.
Table 51: ADC accuracy on page
the test conditions for ENOB, SINAD, SNR, and THD.
Table 53: DAC characteristics on page
added footnote 8.
Updated leakage value in
the
ADC.
Added
Figure 27: Maximum dynamic current consumption on VREF+
supply pin during ADC
Added
Table 52: RAIN max for fADC = 16 MHz on page 88
Figure 28: Power supply and reference decoupling (VREF+ not
connected to
capacitors.
Figure 29: Power supply and reference decoupling (VREF+ connected
to
VDDA): replaced 10 nF capacitor with 100 nF capacitor.
Doc ID 17659 Rev 6
Changes
Table 19: Typical and maximum current consumptions in
(I
(WU from Standby) instead of (I
DD
DD (LCD)
and I
; updated footnote 1 and 3; added foot note 2
DD (IWDG)
/t
w(HSE)
w(HSE)
/t
OSC_IN rise or fall time; updated I
r(HSE)
f(HSE)
.
L
as I
and updated max value; updated max values for
2
HSE
.
.
HSI
VOLT(MSI)
Figure 26: Typical connection diagram using
conversion.
VDDA): replaced all 10 nF capacitors with 100 nF
Revision history
.
WUSTDBY
57: updated values
value; updated units; added values for
OSC_IN high or low time; added
.
LSE
65: updated some min
66: updated parameter,
.
68: updated typ values
75: updated some max values
86: updated typ values and some of
90: updated footnote 7 and
(WU
DD
59:
for typ
L
60:
62:
107/109

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