STM32F103R6T6 STMicroelectronics, STM32F103R6T6 Datasheet - Page 63
![MCU ARM 32KB FLASH MEM 64-LQFP](/photos/12/15/121504/stmicroelectronics-64-lqfp_sml.jpg)
STM32F103R6T6
Manufacturer Part Number
STM32F103R6T6
Description
MCU ARM 32KB FLASH MEM 64-LQFP
Manufacturer
STMicroelectronics
Series
STM32r
Datasheet
1.STM32F103C4T6A.pdf
(87 pages)
Specifications of STM32F103R6T6
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
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
10K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 3.6 V
Data Converters
A/D 16x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-LQFP
For Use With
497-10048 - BOARD EVAL ACCELEROMETER497-8853 - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL - KIT IAR KICKSTART STM32 CORTEXM3497-8512 - KIT STARTER FOR STM32F10XE MCU497-8505 - KIT STARTER FOR STM32F10XE MCU497-8304 - KIT STM32 MOTOR DRIVER BLDC497-6289 - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U - BOARD EVAL MCBSTM32 + ULINK2MCBSTM32 - BOARD EVAL FOR STM STM32X SER497-6053 - KIT STARTER FOR STM32497-6052 - KIT STARTER FOR STM32497-6050 - KIT STARTER FOR STM32497-6049 - KIT EVALUATION LOW COST STM32497-6048 - BOARD EVALUATION FOR STM32497-6047 - KIT DEVELOPMENT FOR STM32497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Other names
497-6064
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM32F103R6T6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Company:
Part Number:
STM32F103R6T6A
Manufacturer:
ST
Quantity:
611
Company:
Part Number:
STM32F103R6T6A
Manufacturer:
STMicroelectronics
Quantity:
10 000
STM32F103x4, STM32F103x6
5.3.16
Communications interfaces
I
Unless otherwise specified, the parameters given in
performed under the ambient temperature, f
conditions summarized in
The STM32F103xx performance line I
I
mapped to are not “true” open-drain. When configured as open-drain, the PMOS connected
between the I/O pin and V
The I
injection characteristics
(SDA and SCL) .
Table 40.
1. Guaranteed by design, not tested in production.
2. f
3. The maximum hold time of the Start condition has only to be met if the interface does not stretch the low
4. The device must internally provide a hold time of at least 300ns for the SDA signal in order to bridge the
2
2
t
C communication protocol with the following restrictions: the I/O pins SDA and SCL are
C interface characteristics
w(STO:STA)
Symbol
t
t
t
t
t
w(SCLH)
w(SCLL)
t
su(SDA)
t
t
su(STO)
4 MHz to achieve fast mode I
maximum I2C fast mode clock.
period of SCL signal.
undefined region of the falling edge of SCL.
t
t
t
su(STA)
h(SDA)
PCLK1
r(SDA)
h(STA)
r(SCL)
f(SDA)
f(SCL)
C
2
C characteristics are described in
b
must be higher than 2 MHz to achieve standard mode I
SCL clock low time
SCL clock high time
SDA setup time
SDA data hold time
SDA and SCL rise time
SDA and SCL fall time
Start condition hold time
Repeated Start condition
setup time
Stop condition setup time
Stop to Start condition time
(bus free)
Capacitive load for each bus
line
I
2
C characteristics
Parameter
for more details on the input/output alternate function characteristics
Table
DD
2
C frequencies. It must be a multiple of 10 MHz to reach the 400 kHz
is disabled, but is still present.
Doc ID 15060 Rev 5
9.
2
C interface meets the requirements of the standard
Standard mode I
Table
Min
250
0
4.7
4.0
4.0
4.7
4.0
4.7
PCLK1
(3)
40. Refer also to
frequency and V
Table 40
2
1000
Max
300
400
C frequencies. It must be higher than
2
C
(1)
are derived from tests
20 + 0.1C
Fast mode I
Section 5.3.12: I/O current
Electrical characteristics
Min
100
0
1.3
0.6
0.6
0.6
0.6
1.3
(4)
DD
supply voltage
b
2
C
900
Max
300
300
400
(1)(2)
(3)
Unit
μs
μs
pF
63/87
µs
ns
µs