备用零件
此零件
备用零件
Price @ 1000
$ 4.782
$ 4.316
$ 4.316
Stock
1,411,631
368,534
368,534
Authorized Distributors
6
6
6
Case/Package
LFQFP
LFQFP
LFQFP
Number of Pins
-
64
64
Core Architecture
ARM Cortex-M4
ARM Cortex-M4
ARM Cortex-M4
Data Bus Width
-
32 b
32 b
Max Frequency
72 MHz
72 MHz
72 MHz
Number of I/Os
6
52
52
Interface
CAN, IrDA, LIN, USB
CAN, IrDA, LIN, USB
CAN, IrDA, LIN, USB
Memory Type
FLASH
FLASH
FLASH
Memory Size
256 kB
256 kB
256 kB
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
Peripherals
POR, RTC
POR, RTC
POR, RTC
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) Code3A991.A.2
Harmonized Tariff Schedule (HTS) Code8542.31.00.25
Introduction Date2012-06-22
Lifecycle StatusProduction (Last Updated: 8 months ago)
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描述
由其分销商提供的 STMicroelectronics STM32F303RCT6TR 的描述。
MCU 32-Bit STM32 ARM Cortex M4 RISC 256KB Flash 2.5V/3.3V 64-Pin LQFP T/R
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 72MHz, CMOS, PQFP64
STM32F Series 256 kB Flash 40 kB SRAM 72 MHz 32-Bit Microcontroller - LQFP-64
ARM-M4 72MHz LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHS
Microcontroller STM32F303; 32bit ARM CortexM4; 72MHz; FLASH 256kB; SRAM 48kB; USB; CAN; DAC; COMP; 2-3.6V; -40+85deg.C; LQFP64
Mainstream Mixed signals MCUs ARM Cortex-M4 core with DSP and FPU, 256 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
Case/PackageLFQFP
Number of Terminals64
Technical
ADC Channels (Resolution)22-Ch 12-Bit
Core ArchitectureARM Cortex-M4
DAC Channels (Resolution)2-Ch 12-Bit
EEPROM Memory Size0 B
Flash Memory Size256 kB
Frequency72 MHz
InterfaceCAN, IrDA, LIN, USB
Max Frequency72 MHz
Max Operating Temperature85 °C
Max Supply Current69.7 mA
Max Supply Voltage3.6 V
Memory Size256 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Current1.5 µA
Nominal Supply Voltage (DC)3.3 V
Number of A/D Converters4
Number of Channels22
Number of D/A Converters2
Number of I2C Channels2
Number of I/Os6
Number of SPI Channels3
Number of Timers/Counters10
Number of UART Channels2
Number of USART Channels3
Oscillator TypeInternal
PackagingTape and Reel
PeripheralsPOR, RTC
RAM Size40 kB
Schedule B8542310000
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)1.6 mm
Length10 mm
Terminal Pitch500 µm
Width10 mm