STM32F103RBT7TR STMicroelectronics, STM32F103RBT7TR Datasheet - Page 56

MCU ARM 32BIT 64KB FLASH 64LQFP

STM32F103RBT7TR

Manufacturer Part Number
STM32F103RBT7TR
Description
MCU ARM 32BIT 64KB FLASH 64LQFP
Manufacturer
STMicroelectronics
Series
STM32r

Specifications of STM32F103RBT7TR

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
128KB (128K 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-LQFP
Processor Series
STM32F103x
Core
ARM Cortex M3
Data Bus Width
32 bit
Data Ram Size
20 KB
Interface Type
CAN, I2C, SPI, USART, USB
Maximum Clock Frequency
72 MHz
Number Of Programmable I/os
51
Number Of Timers
4
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWARM, EWARM-BL, KSDK-STM32-PLUS, KSK-STM32-JL, MDK-ARM, RL-ARM, ULINK2
Development Tools By Supplier
ST-LINK
Minimum Operating Temperature
- 40 C
On-chip Adc
2 (12 bit, 16 Channel)
For Use With
497-10048 - BOARD EVAL ACCELEROMETER497-10030 - STARTER KIT FOR STM32KSDKSTM32-PL - KIT IAR KICKSTART STM32 CORTEXM3497-8512 - KIT STARTER FOR STM32F10XE MCU497-8511 - KIT STARTER FOR STM32 512K FLASH497-8505 - KIT STARTER FOR STM32F10XE MCU497-8418 - BOARD DEMO DGTL PHOTOFRAME STM32497-6438 - BOARD EVALUTION FOR STM32 512K497-6289 - 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 STM32
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
 Details

Available stocks

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Price
Part Number:
STM32F103RBT7TR
Manufacturer:
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Part Number:
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Electrical characteristics
56/67
Figure 23. ADC accuracy characteristics
Figure 24. Typical connection diagram using the ADC
1. Refer to
2. C
1023
1022
1021
PCB layout quality) plus the pad capacitance (3 pF). A high C
accuracy. To remedy this, f
7
6
5
4
3
2
1
PARASITIC
0
V
SSA
V AIN
1LSB
Table 39
1
E
O
must be added to C
IDEAL
2
R AIN
3
for the values of R
=
V
---------------------------------------- -
DDA
4
C AIN (1)
1024
AINx
ADC
5
1 LSB
V
SSA
AIN
E
should be reduced.
6
T
IDEAL
. It represents the capacitance of the PCB (dependent on soldering and
E
ADC
7
L
V DD
(2)
and C
0.6V
0.6V
V T
E
V T
D
ADC
1021 1022 1023 1024
(3)
.
(1)
I L ±1mA
R ADC
E
G
PARASITIC
V
DDA
12-bit A/D
conversion
(1) Example of an actual transfer curve
(2) The ideal transfer curve
(3) End point correlation line
E
between the actual and the ideal transfer curves.
E
transition and the first ideal one.
E
transition and the last actual one.
E
between actual steps and the ideal one.
E
between any actual transition and the end point
correlation line.
T
O
G
D
L
=Total Unadjusted Error: maximum deviation
=Integral Linearity Error: maximum deviation
=Differential Linearity Error: maximum deviation
=Offset Error: deviation between the first actual
=Gain Error: deviation between the last ideal
value will downgrade conversion
STM32F103xx
C ADC
STM32F103xx
ai14150
ai14395

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