STM32L152VD STMicroelectronics, STM32L152VD Datasheet - Page 66
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STM32L152VD
Manufacturer Part Number
STM32L152VD
Description
Ultra-low-power Cortex-M3 MCU with 384 Kbytes Flash, RTC, LCD, USB, ADC
Manufacturer
STMicroelectronics
Datasheet
1.STM32L151QD.pdf
(121 pages)
Specifications of STM32L152VD
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)
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Electrical characteristics
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Figure 12. High-speed external clock source AC timing diagram
High-speed external clock generated from a crystal/ceramic resonator
The high-speed external (HSE) clock can be supplied with a 1 to 24 MHz crystal/ceramic
resonator oscillator. All the information given in this paragraph are based on characterization
results obtained with typical external components specified in
the resonator and the load capacitors have to be placed as close as possible to the oscillator
pins in order to minimize output distortion and startup stabilization time. Refer to the crystal
resonator manufacturer for more details on the resonator characteristics (frequency,
package, accuracy).
Doc ID 022027 Rev 2
STM32L151xD, STM32L152xD
Table
25. In the application,