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描述
由其分销商提供的 STMicroelectronics STM32F303VET7 的描述。
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 72MHz, CMOS, PBGA100
MCU 32-bit ARM Cortex M4 RISC 512KB Flash 2.5V/3.3V 100-Pin LQFP Tray
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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, comparators
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
技术规格
Physical
Number of Terminals100
Technical
ADC Channels (Resolution)39-Ch 12-Bit
Core ArchitectureARM Cortex-M4
DAC Channels (Resolution)2-Ch 12-Bit
EEPROM Memory Size0 B
Flash Memory Size512 kB
Frequency72 MHz
InterfaceCAN, IrDA, LIN, USB
Max Frequency32 MHz
Max Operating Temperature105 °C
Max Supply Current77.4 mA
Max Supply Voltage3.6 V
Memory Size512 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Current1.5 µA
Number of A/D Converters4
Number of D/A Converters2
Number of I2C Channels3
Number of I/Os40
Number of SPI Channels4
Number of Timers/Counters1
Number of UART Channels2
Number of USART Channels3
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsPOR
RAM Size64 kB
Dimensions
Length14 mm
Terminal Pitch500 µm
Width14 mm