STM32F103R8H7 STMicroelectronics, STM32F103R8H7 Datasheet - Page 72
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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
5.3.17
72/99
Table 44.
1. All the voltages are measured from the local ground potential.
2. To be compliant with the USB 2.0 full-speed electrical specification, the USBDP (D+) pin should be pulled
3. The STM32F103xx USB functionality is ensured down to 2.7 V but not the full USB electrical
4. Guaranteed by design, not tested in production.
5. R
Figure 35. USB timings: definition of data signal rise and fall time
Table 45.
1. Guaranteed by design, not tested in production.
2. Measured from 10% to 90% of the data signal. For more detailed informations, please refer to USB
CAN (controller area network) interface
Refer to
input/output alternate function characteristics (CAN_TX and CAN_RX).
Input levels
Output levels
Driver characteristics
Symbol
V
Symbol
V
V
V
V
V
up with a 1.5 kΩ resistor to a 3.0-to-3.6 V voltage range.
characteristics which are degraded in the 2.7-to-3.0 V V
V
Specification - Chapter 7 (version 2.0).
CM
SE
DI
t
OH
DD
OL
L
CRS
rfm
t
t
(4)
r
f
(4)
(4)
is the load connected on the USB drivers
Section 5.3.12: I/O current injection characteristics
USB operating voltage
Differential input sensitivity
Differential common mode range
Single ended receiver threshold
Static output level low
Static output level high
data lines
Differen tial
Rise time
Fall time
Rise/ fall time matching
Output signal crossover voltage
USB DC electrical characteristics
USB: Full-speed electrical characteristics
V CRS
V S S
(2)
(2)
Parameter
Parameter
t f
Doc ID 13587 Rev 13
(2)
Crossover
points
t r
R
R
L
I(USBDP, USBDM)
Includes V
L
Conditions
of 1.5 k
C
C
of 15 k
L
L
DD
Conditions
= 50 pF
= 50 pF
t
r
voltage range.
/t
f
Ω
Ω
(1)
DI
to 3.6 V
to V
range
SS
for more details on the
STM32F103x8, STM32F103xB
(5)
(5)
Min
1.3
90
4
4
Min.
3.0
0.2
0.8
1.3
2.8
(3)
(1)
Max
110
2.0
20
20
Max.
ai14137
2.0
3.6
2.5
0.3
3.6
(1)
Unit
ns
ns
%
V
Unit
V
V
V