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Технические параметры
EU RoHS
Compliant
ECCN (US)
3A991a.2.
Part Status
Active
HTS
8542.31.00.01
Automotive
No
PPAP
No
Family Name
STM32F
Instruction Set Architecture
RISC
Device Core
ARM Cortex M3
Core Architecture
ARM
Maximum CPU Frequency (MHz)
72
Maximum Clock Rate (MHz)
72
Data Bus Width (bit)
32
Program Memory Type
Flash
Program Memory Size
128KB
RAM Size
20KB
Programmability
Yes
Interface Type
CAN/I2C/SPI/USART/USB
Number of I/Os
37
No. of Timers
4
PWM
1
Number of ADCs
Dual
ADC Channels
10/10
ADC Resolution (bit)
12/12
USART
3
UART
0
USB
1
SPI
2
I2C
2
I2S
0
CAN
1
Ethernet
0
Watchdog
2
Parallel Master Port
No
Real Time Clock
Yes
Special Features
CAN Controller
Minimum Operating Supply Voltage (V)
2
Typical Operating Supply Voltage (V)
2.5;3.3
Maximum Operating Supply Voltage (V)
3.6
Maximum Power Dissipation (mW)
363
Minimum Operating Temperature (В°C)
-40
Maximum Operating Temperature (В°C)
85
Supplier Temperature Grade
Industrial
Packaging
Tape and Reel
Pin Count
48
Standard Package Name
QFP
Supplier Package
LQFP
Mounting
Surface Mount
Package Height
1.4
Package Length
7
Package Width
7
PCB changed
48
Lead Shape
Gull-wing
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Описание
This STM32F103CBT6TR microcontroller from STMicroelectronics is perfect for users that want a fast CPU. This microcontroller has a minimum operating temperature of -40 В°C and a maximum of 85 В°C. It has a maximum clock speed of 72 MHz. This is a 32 bit processor. Its flash program memory is 128KB. Its ADC resolution is 12/12. This device has a typical operating supply voltage of 2.5|3.3 V. Its minimum operating supply voltage of 2 V, while its maximum is 3.6 V. This device is based on the ARM Cortex M3 core architecture.