STM32F103R8H7 STMicroelectronics, STM32F103R8H7 Datasheet - Page 34
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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
5.1.6
Caution:
34/99
Power supply scheme
Figure 13. Power supply scheme
In
Figure 11. Pin loading conditions
Figure
C = 50 pF
+ 1 µF
10 nF
13, the 4.7 µF capacitor must be connected to V
V DD
5 × 100 nF
+ 1 × 4.7 µF
+ 1 µF
10 nF
1.8-3.6V
V REF
V DD
STM32F103xx pin
1/2/3/4/5
1/2/3/4/5
GP I/Os
V REF+
V REF-
V DDA
Doc ID 13587 Rev 13
V SSA
V BAT
V DD
ai14141
V SS
Regulator
ADC
Po wer swi tch
Figure 12. Pin input voltage
OUT
IN
RCs, PLL,
Logic
Analog:
IO
DD3
...
Backup registers)
STM32F103x8, STM32F103xB
Backup circuitry
(OSC32K,RTC,
Wake-up logic
.
V IN
& Memories)
Kernel logic
(CPU,
Digital
STM32F103xx pin
ai14142
ai14125d