ST STM32 User Manual page 47

UM1724
Table 18. ARDUINO
Connector Pin
8
7
6
5
CN9 digital
4
3
2
1
1. Refer to Table 10: Solder bridges
Warning: PWM is not supported by D10 on STM32L010 and STM32L073 since the
timer is not available on PB6.
Connector Pin
1
2
3
4
CN6 power
5
6
7
8
1
2
3
CN8
analog
4
5
6
10
CN5 digital
9
®
connectors on NUCLEO-L010RB and NUCLEO-L073RZ (continued)
Pin name
D7
D6
D5
D4
D3
D2
D1
D0
for details.
®
Table 19. ARDUINO
Pin name
NC
IOREF
RESET
+3.3V
+5V
GND
GND
VIN
A0
A1
A2
A3
A4
A5
D15
D14
STM32 pin
PA8
PB10
PB4
PB5
PB3
PA10
PA2
PA3
connectors on NUCLEO-F446RE
STM32 pin
Left connectors
-
-
NRST
-
-
-
-
-
PA0
PA1
PA4
PB0
(1)
PC1 or PB9 ADC123_IN11 (PC1) or I2C1_SDA (PB9)
PC0 or PB8(1) ADC123_IN10 (PC0) or I2C1_SCL (PB8)
Right connectors
PB8
PB9
UM1724 Rev 14
Hardware layout and configuration
Function
-
TIM2_CH3
TIM3_CH1
-
TIM2_CH2
-
USART2_TX
USART2_RX
Function
-
3.3V Ref
RESET
3.3V input/output
5V output
ground
ground
Power input
ADC123_IN0
ADC123_IN1
ADC12_IN4
ADC12_IN8
I2C1_SCL
I2C1_SDA
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