STM32F103R8H7 STMicroelectronics, STM32F103R8H7 Datasheet - Page 48
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STM32F103R8H7
Manufacturer Part Number
STM32F103R8H7
Description
MCU 32BIT 64K FLASH 64BGA
Manufacturer
STMicroelectronics
Series
STM32r
Datasheet
1.STM32F103R8H6.pdf
(99 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM32F103R8H7
Manufacturer:
STMicroelectronics
Quantity:
10 000
Electrical characteristics
48/99
On-chip peripheral current consumption
The current consumption of the on-chip peripherals is given in
under the following conditions:
●
●
●
●
Table 19.
1. f
2. Specific conditions for ADC: f
APB1
APB2
in the ADC_CR2 register is set to 1.
HCLK
all I/O pins are in input mode with a static value at V
all peripherals are disabled unless otherwise mentioned
the given value is calculated by measuring the current consumption
–
–
ambient operating temperature and V
Table 6
= 72 MHz, f
with all peripherals clocked off
with only one peripheral clocked on
Peripheral current consumption
Peripheral
APB1
TIM2
TIM3
TIM4
SPI2
USART2
USART3
I2C1
I2C2
USB
CAN
GPIO A
GPIO B
GPIO C
GPIO D
GPIO E
ADC1
ADC2
TIM1
SPI1
USART1
= f
HCLK
(2)
HCLK
/2, f
Doc ID 13587 Rev 13
APB2
= 56 MHz, f
= f
HCLK
APB1
, default prescaler value for each peripheral.
DD
= f
supply voltage conditions summarized in
Typical consumption at 25 °C
HCLK
(1)
/2, f
APB2
DD
= f
0.35
0.35
0.39
0.39
0.65
0.72
0.47
0.47
0.47
0.47
0.47
1.81
1.78
0.43
0.85
HCLK
STM32F103x8, STM32F103xB
1.2
1.2
0.9
0.2
1.6
or V
Table
, f
SS
ADCCLK
(no load)
19. The MCU is placed
= f
APB2/4
, ADON bit
Unit
mA
mA