STM32L151VD STMicroelectronics, STM32L151VD Datasheet - Page 33

• Manufacturer Part Number: STM32L151VD
• Description: Ultra-low-power ARM Cortex-M3 MCU with 384 Kbytes Flash, 32 MHz CPU, LCD, USB, 3xOp-amp
• Manufacturer: STMicroelectronics

Specifications of STM32L151VD

• 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)

STM32L151xD, STM32L152xD
Table 5.
53 K7
54 J8
55 J9
56 H9
57 G9
58 M7 38
59 L7 39
60 M8 40
61
62
63 L8 41
64 M9 42
65 L9 43
66 M10 44
67 M11 45
68 M12 46
69 L10 47 29
70 L11 48 30
71 F12 49 31
72 G12 50 32
73 L12 51 33
74 K12 52 34
75 K11 53 35
76 K10 54 36
77 K9 55
78 K8 56
79 J12 57
80 J11 58
81 J10 59
82 H12 60
83
84
85 H11 61
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Pins
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STM32L15xxD pin definitions (continued)
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Pin name
V
V
V
V
V
V
PD10
PD11
PF13
PF14
PF15
PE10
PE11
PE12
PE13
PE14
PE15
PB10
PB11
PB12
PB13
PB14
PB15
PD12
PD13
PD14
PG0
PG1
PD8
PD9
PE7
PE8
PE9
DD_7
DD_1
DD_8
SS_7
SS_1
SS_8
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O
I/O
I/O
I/O
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
S
S
S
S
S
S
(after reset)
function
Doc ID 022027 Rev 2
V
V
V
V
V
V
PD10
PD11
PD12
PD13
PD14
PF13
PF14
PF15
PE10
PE11
PE12
PE13
PE14
PE15
PB10
PB11
PB12
PB13
PB14
PB15
Main
PG0
PG1
PE7
PE8
PD8
PD9
PE9
DD_7
DD_1
DD_8
SS_7
SS_1
SS_8
(3)
TIM2_CH1_ETR/FSMC_D6/ ADC_IN24/COMP1_INP
TIM9_CH2/SPI2_MISO/ USART3_RTS/LCD_SEG14/
TIM4_CH1 / USART3_RTS/LCD_SEG32/FSMC_A17
USART3_CK/ LCD_SEG12/ADC_IN18/COMP1_INP
TIM2_CH4/I2C2_SDA/ USART3_RX/LCD_SEG11
TIM2_CH3/I2C2_SCL/USART3_TX/LCD_SEG10
TIM9_CH1/SPI2_SCK/ I2S2_CK/ USART3_CTS/
TIM11_CH1/SPI2_MOSI/I2S2_SD/LCD_SEG15/
FSMC_A6/ADC_IN9b/COMP1_INP/FSMC_A11
TIM2_CH2/ FSMC_D7/ADC_IN25/COMP1_INP
TIM10_CH1/I2C2_SMBA/SPI2_NSS/I2S2_WS/
USART3_CTS/LCD_SEG31/FSMC_A16
ADC_IN21/COMP1_INP/RTC_50_60Hz
USART3_CK/LCD_SEG30/FSMC_D15
USART3_TX/LCD_SEG28/FSMC_D13
USART3_RX/LCD_SEG29/FSMC_D14
LCD_SEG13/ADC_IN19/COMP1_INP
ADC_IN8b/COMP1_INP/FSMC_A10
TIM4_CH2/LCD_SEG33/FSMC_A18
FSMC_D5/ADC_IN23/COMP1_INP
TIM4_CH3/LCD_SEG34/FSMC_D0
ADC_IN3b/COMP1_INP/FSMC_A7
ADC_IN6b/COMP1_INP/FSMC_A8
ADC_IN7b/COMP1_INP/FSMC_A9
TIM2_CH4/SPI1_NSS/FSMC_D9
ADC_IN22/COMP1_INP
SPI1_MISO/FSMC_D11
SPI1_MOSI/FSMC_D12
ADC_IN20/COMP1_INP
SPI1_SCK/FSMC_D10
TIM2_CH3/FSMC_D8
Alternate functions
FSMC_D4/
Pin descriptions
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