STM32L162QD STMicroelectronics, STM32L162QD Datasheet - Page 36

• Manufacturer Part Number: STM32L162QD
• Description: Ultra-low-power ARM Cortex-M3 MCU with 384 Kbytes Flash, 32 MHz CPU, LCD, USB, 3xOp-amp, AES
• Manufacturer: STMicroelectronics

Specifications of STM32L162QD

• 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)

Pin descriptions
Table 5.
36/124
111 B11 78 51 A2
112 C10 79 52 B3
113 B10 80 53 C4
114 C9 81
115 B9
116 C8 83 54 A3
117 B8
118 B7
119 A6
120 F7
121 G7
122 B6
123 A5
124 D9
125 D8
126
127 D7
128 C7
129 C6
130
131
132
133 A8
134 A7
135 C5 91 57 A5
136 B5
137 B4
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-
Pins
82
84
85
86
87
88
89 55 A4
90 56 B4
92 58 B5
93 59 C5
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STM32L162xD pin definitions (continued)
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Pin name
V
V
V
V
PG10
PG11
PG12
PG13
PG14
PG15
PC10
PC11
PC12
PG9
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PB3
PB4
PB5
PB6
PB7
DD_10
DD_11
SS_10
SS_11
STM32L162VD, STM32L162ZD, STM32L162QD, STM32L162RD
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
Doc ID 022268 Rev 2
(after reset)
function
NJTRST
V
V
V
V
PG11
PG13
PG14
PG15
JTDO
PC10
PC11
PC12
PG10
PG12
Main
PG9
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PB5
PB6
PB7
SS_10
DD_10
SS_11
DD_11
(3)
SPI3_MOSI/I2S3_SD/USART3_CK/ UART5_TX/
SPI3_MOSI/ I2S3_SD/LCD_SEG9/COMP2_INP
TIM3_ETR/UART5_RX/LCD_SEG31/LCD_SEG
SPI3_SCK/I2S3_CK/USART3_TX/ UART4_TX/
TIM4_CH2/I2C1_SDA/USART1_RX/PVD_IN/
TIM2_CH2/SPI1_SCK/SPI3_SCK/ I2S3_CK/
TIM9_CH1/SPI2_NSS/I2S2_WS/ FSMC_D2
LCD_SEG28/LCD_SEG40/LCD_COM4/
LCD_SEG29/LCD_SEG41/LCD_COM5/
LCD_SEG30/LCD_SEG42/LCD_COM6/
TIM9_CH2/USART2_CK/FSMC_EBAR0
SPI2_MISO/USART2_CTS/FSMC_CLK
LCD_SEG7/COMP2_INM/TRACESWO
SPI3_MISO/USART3_RX/UART4_RX/
TIM3_CH2/I2C1_SMBAl/SPI1_MOSI/
TIM3_CH1/SPI1_MISO/SPI3_MISO/
TIM4_CH1/I2C1_SCL/USART1_TX/
SPI2_SCK/I2S2_CK/FSMC_D3
USART2_RX/FSMC_NWAIT
43/LCD_COM7/SDIO_CMD
FSMC_LBAR/ COMP2_INP
USART2_RTS/FSMC_NOE
USART2_TX/FSMC_NWE
LCD_SEG8/COMP2_INP
SPI2_MOSI/I2S2_SD/
FSMC_D2/SDIO_D2
FSMC_D3/SDIO_D3
Alternate functions
FSMC_EBAR1
FSMC_EBAR2
FSMC_EBAR3
COMP2_INP
FSMC_A24
FSMC_A25
SDIO_CK