STM32L152RD STMicroelectronics, STM32L152RD Datasheet - Page 35

• Manufacturer Part Number: STM32L152RD
• Description: Ultra-low-power ARM Cortex-M3 MCU with 384 Kbytes Flash, 32 MHz CPU, LCD, USB, 3xOp-amp
• Manufacturer: STMicroelectronics

Specifications of STM32L152RD

• 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.
115 B9 82
116 C8 83 54
117 B8 84
118 B7 85
119 A6 86
120 F7
121 G7
122 B6 87
123 A5 88
124 D9
125 D8
126 -
127 D7
128 C7
129 C6
130 -
131 -
132 -
133 A8 89 55
134 A7 90 56
135 C5 91 57
136 B5 92 58
137 B4 93 59
138 A4 94 60
139 A3 95 61
140 B3 96 62
141 C3 97
142 A2 98
143 D3 99 63
144 C4 100 64
Pins
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STM32L15xxD pin definitions (continued)
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Pin name
BOOT0
V
V
V
V
V
V
PG10
PG11
PG12
PG13
PG14
PG15
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PG9
DD_10
DD_11
PB3
PB4
PB5
PB6
PB7
PB8
PB9
PE0
PE1
SS_10
SS_11
DD_3
SS_3
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
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
S
S
S
S
S
S
I
(after reset)
function
NJTRST
Doc ID 022027 Rev 2
BOOT0
V
V
V
V
V
JTDO
V
PG10
PG11
PG12
PG13
PG14
PG15
Main
PG9
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PB5
PB6
PB7
PB8
PB9
PE0
PE1
DD_10
DD_11
SS_10
SS_11
DD_3
SS_3
(3)
TIM4_ETR/TIM10_CH1/LCD_SEG36 /FSMC_NBL0
TIM3_ETR/UART5_RX/LCD_SEG31/LCD_SEG43/
TIM3_CH2 /I2C1_SMBAl/SPI1_MOSI/SPI3_MOSI/
TIM3_CH1/ SPI1_MISO/SPI3_MISO/LCD_SEG8/
TIM4_CH1/I2C1_SCL/USART1_TX/COMP2_INP
TIM4_CH3/TIM10_CH1/I2C1_SCL/LCD_SEG16/
TIM4_CH4/ TIM11_CH1/I2C1_SDA/LCD_COM3/
TIM4_CH2/I2C1_SDA/USART1_RX/PVD_IN/
TIM2_CH2/SPI1_SCK/SPI3_SCK/ I2S3_CK/
TIM9_CH2/USART2_CK/FSMC_EBAR0
SPI2_MISO/USART2_CTS/FSMC_CLK
TIM11_CH1/LCD_SEG37/FSMC_NBL1
LCD_SEG7/COMP2_INM/TRACESWO
I2S3_SD/LCD_SEG9/COMP2_INP
SPI2_SCK/I2S2_CK/FSMC_D3
USART2_RX/FSMC_NWAIT
USART2_RTS/FSMC_NOE
FSMC_LBAR/ COMP2_INP
USART2_TX/FSMC_NWE
LCD_COM7/SDIO_CMD
SPI2_MOSI/I2S2_SD/
FSMC_D4/ SDIO_D4
Alternate functions
FSMC_D5/SDIO_D5
FSMC_EBAR1
FSMC_EBAR2
FSMC_EBAR3
COMP2_INP
FSMC_A24
FSMC_A25
Pin descriptions
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