STM32L151VB STMicroelectronics, STM32L151VB Datasheet - Page 39

• Manufacturer Part Number: STM32L151VB
• Description: Ultra-low-power ARM Cortex-M3 MCU with 128 Kbytes Flash, 32 MHz CPU, LCD, USB
• Manufacturer: STMicroelectronics

Specifications of STM32L151VB

• 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

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