STM32F101RG STMicroelectronics, STM32F101RG Datasheet - Page 27

• Manufacturer Part Number: STM32F101RG
• Description: Mainstream Access line, ARM Cortex-M3 MCU with 1 Mbyte Flash, 36 MHz CPU
• Manufacturer: STMicroelectronics

Specifications of STM32F101RG

• Conversion Range: 0 to 3.6 V
• Peripherals Supported: timers, ADC, DAC, SPIs, I2Cs and USARTs
• Systick Timer: a 24-bit downcounter

STM32F101xF, STM32F101xG
Table 5.
43 23 32
44 24 33
45 25 34
46 26 35
47 27 36
48 28 37
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69 29 47
70 30 48
71 31 49
72 32 50
73 33 51
Pins
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
38
39
40
41
42
43
44
45
46
-
-
-
-
-
-
-
-
-
-
-
STM32F101xF and STM32F101xG pin definitions (continued)
Pin name
V
V
V
V
V
V
PE10
PE11
PE12
PE13
PE14
PE15
PB10
PB11
PB12
PF11
PF12
PF13
PF14
PF15
PC4
PC5
PG0
PG1
PB0
PB1
PB2
PE7
PE8
PE9
PA7
DD_6
DD_7
DD_1
SS_6
SS_7
SS_1
I/O
I/O
I/O
I/O
I/O
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
S
S
Doc ID 17143 Rev 2
(after reset)
PB2/BOOT1
function
V
V
V
V
V
V
PE10
PE11
PE12
PE13
PE14
PE15
PB10
PB11
PB12
PF11
PF12
PF13
PF14
PF15
Main
PG0
PG1
PC4
PC5
PB0
PB1
PE7
PE8
PE9
PA7
DD_6
DD_7
DD_1
SS_6
SS_7
SS_1
(3)
SPI2_NSS
I2C2_SDA / USART3_RX
I2C2_SCL / USART3_TX
TIM3_CH2
SPI1_MOSI / ADC_IN7 /
ADC_IN8 / TIM3_CH3
ADC_IN9 / TIM3_CH4
FSMC_NIOS16
USART3_CK
FSMC_A10
FSMC_A11
FSMC_D10
FSMC_D11
FSMC_D12
ADC_IN14
ADC_IN15
FSMC_D4
FSMC_D5
FSMC_D6
FSMC_D7
FSMC_D8
FSMC_D9
FSMC_A6
FSMC_A7
FSMC_A8
FSMC_A9
Default
(7)
(7)
Alternate functions
/ I2C2_SMBA /
/ TIM14_CH1
Pinouts and pin descriptions
(7)
(7)
(7)
(7)
(7)
(4)
TIM2_CH3
TIM2_CH4
Remap
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