STM32F051K4U6TR STMicroelectronics, STM32F051K4U6TR Datasheet - Page 29

• Manufacturer Part Number: STM32F051K4U6TR
• Description: ARM Microcontrollers - MCU ARM Cortex M0 16kB 48 MHz CPU 8kB Flash
• Manufacturer: STMicroelectronics

Specifications of STM32F051K4U6TR

• Rohs: yes

STM32F051x
Table 13.
10
11
12
13
14
15
16
17
18
19
1
2
3
4
5
6
7
8
9
Pin number
10
11
12
13
1
2
3
4
5
6
7
8
9
-
-
-
-
-
-
2
3
4
5
6
7
8
9
-
-
-
-
-
-
-
-
-
-
-
Pin definitions
2
3
4
0
5
6
7
8
9
-
-
-
-
-
-
-
-
-
-
PC14-OSC32_IN
PF1-OSC_OUT
(function after
OSC32_OUT
PF0-OSC_IN
Pin name
(PC14)
(PC15)
PC15-
reset)
NRST
VSSA
VDDA
VBAT
PC13
(PF0)
(PF1)
PC0
PC1
PC2
PC3
PA0
PA1
PA2
PA3
PF4
PF5
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
S
S
S
Doc ID 022265 Rev 3
RST
TTa
TTa
TTa
TTa
TTa
TTa
TTa
TTa
TC
TC
TC
FT
FT
FT
FT
Notes
(1)(2)
(1)(2)
(1)(2)
Device reset input / internal reset output (active low)
USART2_RTS, TIM2_CH2,
TSC_G1_IO2, EVENTOUT
TIM15_CH2, TSC_G1_IO4
USART2_RX, TIM2_CH4,
USART2_TX, TIM2_CH3,
Alternate functions
TIM2_CH1_ETR,
USART2_CTS,
COMP1_OUT,
COMP2_OUT,
TSC_G1_IO1
TSC_G1_IO3
TIM15_CH1,
EVENTOUT
EVENTOUT
EVENTOUT
EVENTOUT
EVENTOUT
EVENTOUT
Backup power supply
Analog power supply
Analog ground
Pin functions
Pinouts and pin description
Additional functions
RTC_TS, RTC_OUT,
COMP1_INM6,
COMP2_INM6
RTC_TAMP1,
RTC_TAMP2,
OSC32_OUT
COMP1_INP
COMP2_INP
OSC32_IN
OSC_OUT
ADC_IN10
ADC_IN11
ADC_IN12
ADC_IN13
ADC_IN0,
ADC_IN1,
ADC_IN2,
ADC_IN3,
OSC_IN
WKUP2
WKUP1
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