STM32L152CB STMicroelectronics, STM32L152CB Datasheet - Page 12
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STM32L152CB
Manufacturer Part Number
STM32L152CB
Description
Ultra-low-power ARM Cortex-M3 MCU with 128 Kbytes Flash, 32 MHz CPU, LCD, USB
Manufacturer
STMicroelectronics
Datasheet
1.STM32L152VB.pdf
(109 pages)
Specifications of STM32L152CB
Operating Power Supply Range
1.65 V to 3.6 V (without BOR) or 1.8 V to 3.6 V (with BOR option)
Temperature Range
–40 to 85 °C
4 Modes
Sleep, Low-power run (9 μA at 32 kHz), Low-power sleep (4.4 μA),Stop with RTC (1.45 μA), Stop (570 nA), Standby (300 nA)
Ultralow Leakage Per I/o
50 nA
Fast Wakeup From Stop
8 μs
Core
ARM 32-bit Cortex™-M3 CPU
Dma
7-channel DMA controller, supporting timers, ADC, SPIs, I2Cs and USARTs
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Functional overview
3
12/109
Functional overview
Figure 1
Figure 1.
1. AF = alternate function on I/O port pin.
shows the block diagrams.
Ultralow power STM32L15xxx block diagram
Doc ID 17659 Rev 6
STM32L151xx, STM32L152xx