STM32F051C4 STMicroelectronics, STM32F051C4 Datasheet - Page 27

• Manufacturer Part Number: STM32F051C4
• Description: Entry-level ARM Cortex-M0 MCU with 16 Kbytes Flash, 48 MHz CPU, motor control and CEC functions
• Manufacturer: STMicroelectronics

Specifications of STM32F051C4

• Voltage Range: 2.0 V to 3.6 V
• Conversion Range: 0 to 3.6V
• Systick Timer: 24-bit downcounter

STM32F051x
Table 11.
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
Pin number
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
15
16
17
18
19
20
21
22
23
0
Pin definitions (continued)
(function after
Pin name
(SWDAT)
reset)
PB10
PB11
PB12
PB13
PB14
PB15
PA10
PA11
PA12
PA13
VDD
VSS
PB1
PB2
PC6
PC7
PC8
PC9
PA8
PA9
PF6
PF7
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
I/O
I/O
I/O
I/O
S
S
TTa
FT
FT
FT
FT
FT
FT
FT
FT
FT
FT
FT
FT
FT
FT
FT
FT
FT
FT
FT
Doc ID 018746 Rev 2
Notes
(3)
COMP1_OUT, TSC_G4_IO3,
COMP2_OUT, TSC_G4_IO4,
I2C2_SCL, CEC, TIM2_CH3,
TIM15_BKIN, TSC_G4_IO1
TIM17_BKIN, TSC_G4_IO2
TIM1_CH3N, TSC_G3_IO3
TIM15_CH1N, TIM15_CH2
USART1_CTS, TIM1_CH4,
USART1_RTS, TIM1_ETR,
TSC_G6_IO1, EVENTOUT
TSC_G6_IO2, EVENTOUT
TIM15_CH1, TSC_G6_IO4
SPI2_MOSI, TIM1_CH3N,
SPI2_MISO, TIM1_CH2N,
USART1_CK, TIM1_CH1,
USART1_RX, TIM1_CH3,
USART1_TX, TIM1_CH2,
SPI2_SCK, TIM1_CH1N,
TIM3_CH4, TIM14_CH1,
SPI2_NSS, TIM1_BKIN,
I2C2_SDA, TIM2_CH4,
Alternate functions
EVENTOUT, MCO
IR_OUT, SWDAT
TSC_G3_IO4
TSC_G6_IO3
EVENTOUT
EVENTOUT
TSC_SYNC
TIM3_CH1
TIM3_CH2
TIM3_CH3
TIM3_CH4
I2C2_SDA
I2C2_SCL
Digital power supply
Pin functions
Digital ground
Pinouts and pin description
Additional functions
RTC_REFIN
ADC_IN9
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