STM32L162QD STMicroelectronics, STM32L162QD Datasheet - Page 100

• 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)

Electrical characteristics
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Table 56.
1. All the voltages are measured from the local ground potential.
2. Guaranteed by characterization, not tested in production.
3. Tested in production.
4. R
Figure 29. USB timings: definition of data signal rise and fall time
Table 57.
1. Guaranteed by design, not tested in production.
2. Measured from 10% to 90% of the data signal. For more detailed informations, please refer to USB
Input levels
Output levels
Symbol
Symbol
V
V
V
V
V
V
V
Specification - Chapter 7 (version 2.0).
CM
OH
OL
SE
DI
t
DD
L
CRS
rfm
t
t
(2)
r
f
(2)
(3)
is the load connected on the USB drivers.
(2)
(3)
USB operating voltage
Differential input sensitivity
Differential common mode range Includes V
Single ended receiver threshold
Static output level low
Static output level high
Data L ines
Differen tial
Rise time
Fall Time
Rise/ fall time matching
Output signal crossover voltage
USB DC electrical characteristics
USB: full speed electrical characteristics
V CRS
V S S
(2)
(2)
Parameter
Parameter
STM32L162VD, STM32L162ZD, STM32L162QD, STM32L162RD
t f
Doc ID 022268 Rev 2
Crossover
points
Driver characteristics
t r
I(USBDP, USBDM)
R
R
L
L
of 1.5 kΩ to 3.6 V
of 15 kΩ to V
Conditions
C
C
L
L
Conditions
= 50 pF
= 50 pF
t
r
/t
DI
f
range
(1)
SS
(4)
(4)
Min
1.3
90
4
4
Min.
3.0
0.2
0.8
1.3
2.8
(1)
Max
110
2.0
20
20
Max.
ai14137
2.0
3.6
2.5
0.3
3.6
(1)
Unit
ns
ns
%
V
Unit
V
V
V