SDK  23.9.2
For IoT System Software Development
Classes | Variables
ST Nucleo L152RE

STMicroelectronics의 Nucleo-L152RE 개발보드 More...

Classes

class  SystemSTNucleoL152RE
 

Variables

SerialPortSerial
 
SerialPortSerial2
 
SerialPortSerialUSB
 
TwoWireWire
 
SPISpi
 
SystemSTNucleoL152RE System
 

Detailed Description

STMicroelectronics의 Nucleo-L152RE 개발보드

Schematic

Memory-map

Name Start Address Size Description
Flash 0x08000000 512KB Program memory
RAM 0x20000000 80KB - 32 - NOLA_NOINIT_SIZE bss, heap (default: 32KB), stack (default: 4KB)
NOINIT 0x20014000 - 32 - NOLA_NOINIT_SIZE NOLA_NOINIT_SIZE Applicaiton no-initialization section
NOINIT_SYS 0x20014000 - 32 32 System reserved no-initialization section

Pin-map

Arduino Connector CN6: Power

No Name Pin Name Function
1 NC - -
2 IOREF - 3.3V Ref
3 RESET NRST RESET
4 +3.3V - 3.3V input/output
5 +5V - 5V output
6 GND - Ground
7 GND - Ground
8 VIN - Power input

Arduino Connector CN8: Analog

No Name Pin Name Function
1 A0 PA0 ADC_IN0
2 A1 PA1 ADC_IN1
3 A2 PA4 ADC_IN4
4 A3 PB0 ADC_IN8
5 A4 PC1 ADC_IN11
6 A5 PC0 ADC_IN10

Arduino Connector CN5: Digital

No Name Pin Name Function
10 D15 PB8 I2C1_SCL
9 D14 PB9 I2C1_SDA
8 AREF - AVDD
7 GND - Ground
6 D13 PA5 SPI1_SCK
5 D12 PA6 SPI1_MISO
4 D11 PA7 SPI1_MOSI
3 D10 PB6 SPI1_CS
2 D9 PC7 -
1 D8 PA9 -

Arduino Connector CN9: Digital

No Name Pin Name Function
8 D7 PA8 -
7 D6 PB10 -
6 D5 PB4 -
5 D4 PB5 -
4 D3 PB3 -
3 D2 PA10 -
2 D1 PA2 USART2_TX
1 D0 PA3 USART2_RX

Morpho Connector CN7

NoPin NameFunction FunctionPin NameNo
1PC10- -PC112
3PC12- -PD24
5VDD- -E5V6
7BOOT0- -GND8
9-- --10
11-- -IOREF12
13PA13- -RESET14
15PA14- -+3.3V16
17PA15- -+5V18
19GND- -GND20
23PC13- -GND22
23PC13- -VIN24
25PC14- --26
27PC15- -PA028
29PH0- -PA130
31PH1- -PA432
33VLCD- -PB034
35PC2- -PC136
37PC3- -PC038

Morpho Connector CN10

NoPin NameFunction FunctionPin NameNo
1PC9- -PC82
3PB8- -PC64
5PB9- -PC56
7AVDD- -U5V8
9GND- --10
11PA5- -PA1212
13PA6- -PA1114
15PA7- -PB1216
17PB6- -PB1118
19PC7- -GND20
23PA9- -PB222
23PA8- -PB124
25PB10- -PB1526
27PB4- -PB1428
29PB5- -PB1330
31PB3- -AGND32
33PA10- -PC434
35PA2- --36
37PA3- --38