STM32L162QD STMicroelectronics, STM32L162QD Datasheet - Page 123

• Manufacturer Part Number: STM32L162QD
• Description: Ultra-low-power ARM Cortex-M3 MCU with 384 Kbytes Flash, 32 MHz CPU, LCD, USB, 3xOp-amp, AES
• Manufacturer: STMicroelectronics

Specifications of STM32L162QD

• Operating Power Supply Range: 1.65 V to 3.6 V (without BOR) or 1.8 V to 3.6 V
• 7 Modes: Sleep, Low-power run (11 μA at 32 kHz), Low-power sleep (4.4 μA), Stop with RTC, Stop (650 nA), Standby with RTC, Standby (300 nA)
• Ultralow Leakage Per I/o: 50 nA max
• Fast Wakeup Time From Stop: 8 μs
• Core: ARM 32-bit Cortex™-M3 CPU
• Dma: 12-channel DMA controller
• 11 Timers: one 32-bit and six 16-bit general-purpose timers, two 16-bit basic timers, two watchdog timers (independent and window)

STM32L162VD, STM32L162ZD, STM32L162QD, STM32L162RD
9
Revision history
Table 75.
28-Feb-2012
24-Oct-2011
Date
Document revision history
Revision
1
2
Initial release.
Status of the document changed (datasheet instead of preliminary
data).
Added STM32L162RD part number.
Added LQFP64 and WLCSP64 packages.
Updated “Low power ” and “Memory” feature on page 1.
Introduction
GPIOF replaced with GIOPH.
Added SDIO in
features and peripheral counts on page
Section 3.1: Low power
section “Low power run mode”.
Section 3.17:
Section 3.18.1: General-purpose timers (TIM2, TIM3, TIM4, TIM5,
TIM9, TIM10 and
general-purpose timers.
Added SDIO in
(FSMC/SDIO instead of FSMC); modified alternate function for PA13
and PA14; removed EVENT OUT for PH2.
Modified
Table 5: STM32L162xD pin definitions on page
reference manual in footnote
Modified
Modified
supply range on page
Table 15: Current consumption in Run mode, code with data
processing running from
Table 16: Current consumption in Sleep
f
Table 20: Typical and maximum current consumptions in Standby
mode: modified max values.
Table 22: Peripheral current
Table 56: USB DC electrical
Modified
Modified tables in
page
HSE
Doc ID 022268 Rev 2
; added footnote 3.
55.
Section 3.4: Clock management on page
Figure 9: Power supply scheme on page
Table 11: Functionalities depending on the operating power
Table 32: Flash memory characteristics on page
and Description: added ‘high density’.
AES: updated ‘214’ to ‘213’ clock cycles.
Table 1: Ultralow power STM32L162xD device
Table 6: Alternate function input/output on page 38
TIM11): changed ‘six’ to ‘seven’ synchronizable
Section 6.3.4: Supply current characteristics on
52.
modes: changed ‘128 kHz’ to ‘131 kHz’ in
RAM: added footnote 3.
consumption: added AES.
characteristics: removed two footnotes.
4.
Changes
10.
mode: updated condition for
32: updated name of
Revision history
49.
17.
75.
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