32-bit ARM Cortex-M3 microcontroller featuring a 72MHz CPU and 128KB FLASH memory. This LQFP packaged MCU offers 51 programmable I/Os, 20KB RAM, and supports I2C, SPI, USB, CAN, USART, IrDA, UART, and LIN interfaces. Operating from 2V to 3.6V, it includes 4 timers, internal oscillator, and peripherals like POR, PWM, WDT, DMA, and a temperature sensor. With a maximum operating temperature of 105°C and RoHS compliance, this component is ideal for demanding applications.
Frequency72MHz
PackageLQFP
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Technical Specifications
Stmicroelectronics STM32F103RBT7TR technical specifications.
General
Package/Case
LQFP
Core Architecture
ARM
Data Bus Width
32b
Frequency
72MHz
Interface
I2C, SPI, USB, CAN, USART, IrDA, UART, LIN
Length
10mm
Max Frequency
72MHz
Max Operating Temperature
105°C
Max Power Dissipation
444mW
Max Supply Voltage
3.6V
Memory Size
128KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
2V
Number of I/Os
51
Number of Programmable I/O
51
Number of Timers/Counters
4
Oscillator Type
Internal
Package Quantity
1000
Packaging
Tape and Reel
Peripherals
POR, PWM, WDT, DMA, Temp Sensor
Radiation Hardening
No
RAM Size
20KB
RoHS Compliant
Yes
Series
STM32 F1
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics STM32F103RBT7TR Datasheet
Download the complete datasheet for Stmicroelectronics STM32F103RBT7TR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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