STM32F103R8H7 STMicroelectronics, STM32F103R8H7 Datasheet - Page 28

• Manufacturer Part Number: STM32F103R8H7
• Description: MCU 32BIT 64K FLASH 64BGA
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F103R8H7

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number Of I /o: 51
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 20K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 64-LFBGA
• Processor Series: STM32F103x
• Core: ARM Cortex M3
• 3rd Party Development Tools: EWARM, EWARM-BL, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: ST-LINK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Pinouts and pin description
Table 5.
28/99
G3
H3
G4
H4
G5
H5
G6
H6
G7
K2
E4
F4
K3
K4
K5
K6
J2
J3
J4
J5
J6
12
13
14
15
16
17
18
19
20
-
-
-
-
-
-
-
-
-
-
-
-
G3
G4
G5
G6
C2
D2
H3
H4
H5
H6
F3
F4
F5
-
-
-
-
-
-
-
-
Pins
Medium-density STM32F103xx pin definitions (continued)
16
17
18
19
20
21
22
23
24
25
26
27
28
-
-
-
-
-
-
-
-
25
26 10
27
28
29 11
30 12
31 13
32 14
33
34
35 15
36 16
37 17
38
39
40
41
42
43
44
45
9
-
-
-
-
-
-
-
-
-
-
Pin name
V
V
PE10
PE11
PE12
PE13
PE14
PC4
PC5
PB0
PB1
PB2
PE7
PE8
PE9
PA2
PA3
PA4
PA5
PA6
PA7
DD_4
SS_4
Doc ID 13587 Rev 13
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O FT PB2/BOOT1
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
(after reset)
function
V
V
PE10
PE11
PE12
PE13
PE14
Main
PC4
PC5
PB0
PB1
PE7
PE8
PE9
PA2
PA3
PA4
PA5
PA6
PA7
DD_4
SS_4
(3)
USART2_RX
USART2_CK
USART2_TX
SPI1_MISO
SPI1_MOSI
SPI1_NSS
SPI1_SCK
ADC12_IN14
ADC12_IN15
TIM2_CH3
TIM2_CH4
TIM3_CH1
TIM3_CH2
TIM3_CH3
TIM3_CH4
STM32F103x8, STM32F103xB
ADC12_IN2/
ADC12_IN3/
ADC12_IN6/
ADC12_IN7/
ADC12_IN8/
ADC12_IN9/
ADC12_IN4
ADC12_IN5
Default
Alternate functions
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
/
/
/
/
/
/
/
TIM1_CH1N
TIM1_CH2N
TIM1_CH3N
TIM1_CH1N
TIM1_CH2N
TIM1_CH3N
TIM1_BKIN
TIM1_ETR
TIM1_CH1
TIM1_CH2
TIM1_CH3
TIM1_CH4
Remap
(4)