STM32F303RET6 vs STM32F303RET6TR vs STM32F303RET7

 
PartNumberSTM32F303RET6STM32F303RET6TRSTM32F303RET7
DescriptionARM Microcontrollers - MCU 16/32-BITS MICROSARM Microcontrollers - MCU Mainstream Mixed signals MCUs ARM Cortex-M4 core with DSP and FPU, 512 Kbytes Flash, 72 MHz CPU, MPU, CCM, 12-bit ADC 5 MSPS, PGA, comparatorsARM Microcontrollers - MCU 16/32-BITS MICROS
ManufacturerSTMicroelectronicsSTMicroelectronicsSTMicroelectronics
Product CategoryARM Microcontrollers - MCUARM Microcontrollers - MCUARM Microcontrollers - MCU
RoHSY--
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CaseLQFP-64LQFP-64LQFP-64
SeriesSTM32F303RESTM32F303RESTM32F303RE
CoreARM Cortex M4-ARM Cortex M4
Data Bus Width32 bit-32 bit
Maximum Clock Frequency72 MHz-72 MHz
Program Memory Size512 kB-512 kB
Data RAM Size80 kB-64 kB
ADC Resolution12 bit-12 bit
Number of I/Os26 I/O-26 I/O
Operating Supply Voltage2 V to 3.6 V-2 V to 3.6 V
Minimum Operating Temperature- 40 C-- 40 C
Maximum Operating Temperature+ 85 C-+ 105 C
Program Memory TypeFlash-Flash
BrandSTMicroelectronicsSTMicroelectronicsSTMicroelectronics
Data RAM TypeSRAM-SRAM
Interface TypeCAN, I2C, I2S, SPI, UART, USART, USB-I2C, SPI, USART, LPUART, USB
Moisture SensitiveYes--
Number of ADC Channels22 Channel-22 Channel
Number of Timers/Counters15 Timer-8 Timer
Processor SeriesSTM32F3-STM32
Product TypeARM Microcontrollers - MCUARM Microcontrollers - MCUARM Microcontrollers - MCU
Factory Pack Quantity9601000960
SubcategoryMicrocontrollers - MCUMicrocontrollers - MCUMicrocontrollers - MCU
TradenameSTM32STM32STM32
Unit Weight0.012088 oz-0.091712 oz
Product--MCU+FPU
Data ROM Size---
Data ROM Type---
Analog Supply Voltage--2 V to 3.6 V
DAC Resolution--12 bit
I/O Voltage---
Supply Voltage Max--3.6 V
Supply Voltage Min--2 V
Watchdog Timers--Watchdog Timer, Windowed
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