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STM32F103R4H6AXXX 参数 Datasheet PDF下载

STM32F103R4H6AXXX图片预览
型号: STM32F103R4H6AXXX
PDF下载: 下载PDF文件 查看货源
内容描述: 基于ARM的低密度高性能线的32位MCU,具有16或32 KB闪存, USB , CAN ,6个定时器, 2的ADC ,6个通信接口 [Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces]
分类和应用: 闪存通信
文件页数/大小: 80 页 / 1067 K
品牌: STMICROELECTRONICS [ ST ]
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STM32F103x4, STM32F103x6  
Pinouts and pin description  
Alternate functions(4)  
Table 5.  
Pins  
Low-density STM32F103xx pin definitions  
Main  
Pin name  
function(3)  
(after reset)  
Default  
Remap  
1
2
3
4
1
B2  
A2  
A1  
B1  
-
-
-
-
VBAT  
S
VBAT  
PC13-TAMPER-  
RTC(5)  
2
3
4
I/O  
PC13(6)  
PC14(6)  
PC15(6)  
TAMPER-RTC  
OSC32_IN  
PC14-OSC32_IN(5) I/O  
PC15-  
I/O  
OSC32_OUT  
OSC32_OUT(5)  
5
6
7
-
5
6
7
8
9
C1  
D1  
E1  
E3  
E2  
2
3
4
-
OSC_IN  
OSC_OUT  
NRST  
PC0  
I
OSC_IN  
OSC_OUT  
NRST  
PC0  
O
I/O  
I/O  
I/O  
I/O  
I/O  
S
ADC12_IN10  
ADC12_IN11  
ADC12_IN12  
ADC12_IN13  
-
-
PC1  
PC1  
-
10 F2  
-
PC2  
PC2  
-
11  
-
-
-
PC3  
PC3  
(7)  
-
G1  
-
VREF+  
VREF+  
VSSA  
8
9
12 F1  
13 H1  
5
6
VSSA  
VDDA  
S
S
VDDA  
WKUP/USART2_CTS/  
ADC12_IN0/  
10 14 G2  
7
PA0-WKUP  
I/O  
PA0  
TIM2_CH1_ETR(8)  
USART2_RTS/  
11 15 H2  
12 16 F3  
8
9
PA1  
PA2  
PA3  
I/O  
I/O  
I/O  
PA1  
PA2  
PA3  
ADC12_IN1/ TIM2_CH2(8)  
USART2_TX/  
ADC12_IN2/ TIM2_CH3(8)  
USART2_RX/  
13 17 G3 10  
ADC12_IN3/TIM2_CH4(8)  
-
-
18 C2  
19 D2  
-
-
VSS_4  
VDD_4  
S
S
VSS_4  
VDD_4  
SPI1_NSS(8)  
USART2_CK/ADC12_IN4  
/
14 20 H3 11  
15 21 F4 12  
16 22 G4 13  
PA4  
PA5  
PA6  
I/O  
I/O  
I/O  
PA4  
PA5  
PA6  
SPI1_SCK(8)/ ADC12_IN5  
SPI1_MISO(8)  
ADC12_IN6/TIM3_CH1(8)  
/
TIM1_BKIN  
TIM1_CH1N  
SPI1_MOSI(8)  
/
17 23 H4 14  
PA7  
I/O  
I/O  
PA7  
PC4  
ADC12_IN7/TIM3_CH2(8)  
-
24 H5  
PC4  
ADC12_IN14  
Doc ID 15060 Rev 3  
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