供应链
Country of OriginMainland China, Malaysia, Philippines, Taiwan
Export Control Classification Number (ECCN) Code3A991.A.2
Harmonized Tariff Schedule (HTS) Code8542.31.00.25
Introduction Date2019-10-24
Lifecycle StatusProduction (Last Updated: 1 month ago)
描述
由其分销商提供的 STMicroelectronics STM32G474VBT3 的描述。
Microcontroller 32-Bit ARM Cortex-M4 RISC 128K-Byte Flash 3.3V 48-Pin LQFP
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 170MHz, CMOS, PQFP100
Mainstream Arm Cortex-M4 core with DSP and FPU, 170MHz with 128Kbytes of Flash memory, Math Accelerator, HR Timer, High Analog level integration
Ciiva
IC MCU 32BIT 128KB FLASH 100LQFP
LQFP100 ARM CORTEXM4 32B MCU+F
Stm32G |Stmicroelectronics STM32G474VBT3
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 Terminals100
Technical
ADC Channels (Resolution)42-Ch 12-Bit
Core ArchitectureARM Cortex-M4
DAC Channels (Resolution)7-Ch 12-Bit
EEPROM Memory Size0 B
Flash Memory Size128 kB
Frequency170 MHz
InterfaceQSPI, USB
Max Frequency170 MHz
Max Operating Temperature125 °C
Max Supply Current42 mA
Max Supply Voltage3.6 V
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.71 V
Nominal Supply Voltage (DC)3 V
Number of A/D Converters5
Number of Channels42
Number of D/A Converters3
Number of I2C Channels4
Number of I/Os9
Number of Interrupts16
Number of SPI Channels4
Number of Timers/Counters15
Number of UART Channels2
Number of USART Channels3
PeripheralsPOR, RTC
RAM Size128 kB
Dimensions
Height - Seated (Max)1.6 mm
Length14 mm
Terminal Pitch500 µm
Width14 mm