STM32L162QD STMicroelectronics, STM32L162QD Datasheet - Page 63

• 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
On-chip peripheral current consumption
The current consumption of the on-chip peripherals is given in the following table. The MCU
is placed under the following conditions:
●
●
●
Table 22.
APB1
all I/O pins are in input mode with a static value at V
all peripherals are disabled unless otherwise mentioned
the given value is calculated by measuring the current consumption
–
–
Peripheral
with all peripherals clocked off
with only one peripheral clocked on
Peripheral current consumption
TIM2
TIM3
TIM4
TIM6
TIM7
LCD
WWDG
SPI2
USART2
USART3
I2C1
I2C2
USB
PWR
DAC
COMP
VOS[1:0] =
Range 1,
V
Doc ID 022268 Rev 2
1.8 V
CORE
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
Typical consumption, V
01
=
VOS[1:0] =
Range 2,
V
1.5 V
CORE
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
10
(1)
=
DD
VOS[1:0] =
Range 3,
V
1.2 V
= 3.0 V, T
CORE
DD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
11
or V
=
SS
Electrical characteristics
A
Low power
= 25 °C
(no load)
sleep and
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
run
µA/MHz
(f
Unit
HCLK
63/124
)