STM32L151CB STMicroelectronics, STM32L151CB Datasheet - Page 39
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STM32L151CB
Manufacturer Part Number
STM32L151CB
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 STM32L151CB
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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Table 5.
PE4
PE5
PE6
PE7
PE8
PE9
PE10
PE11
PE12
PE13
PE14
PE15
PH0-OSC_IN OSC_IN
PH1-
OSC_OUT
PH2
name
Port
TRACED1
TRACED2
TRACED3 /
WKUP3
OSC_OUT
SYSTEM
AFIO0
Alternate function input/output (continued)
TIM2_CH1_
ETR
TIM2_CH2
TIM2_CH3
TIM2_CH4
AFIO1
TIM2
TIM3_CH2
AFIO2
TIM3/4
TIM9_CH1*
TIM9_CH2*
TIM9/10/11
AFIO3
AFIO4
I2C1/2
SPI1_NSS
SPI1_SCK
SPI1_MISO
SPI1_MOSI
AFIO5 AFOI6 AFIO7 AFIO8 AFIO9 AFIO10 AFIO11 AFIO12 AFIO13 AFIO14 AFIO15
SPI1/2
Digital alternate function number
N/A
Alternate function
USART
1/2/3
N/A
N/A
USBFS
LCD
N/A
N/A
TIMx_IC1 EVENTOUT
TIMx_IC2 EVENTOUT
TIMx_IC3 EVENTOUT
TIMx_IC4 EVENTOUT
TIMx_IC1 EVENTOUT
TIMx_IC2 EVENTOUT
TIMx_IC3 EVENTOUT
TIMx_IC4 EVENTOUT
TIMx_IC1 EVENTOUT
TIMx_IC2 EVENTOUT
TIMx_IC3 EVENTOUT
TIMx_IC4 EVENTOUT
RI
SYSTEM