描述
由其分销商提供的 STMicroelectronics STM32L431VCT6 的描述。
MCU 32-bit Ultra Low Power STM32L ARM Cortex-M4 RISC 256kB Flash 100-Pin LQFP ECOPACK2 Tray
Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 256 Kbytes Flash
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 80MHz, CMOS, PQFP100
Microcontrollers (MCU); STM32L431VCT6; STMICROELECTRONICS; 64 kB; FLASH; 5; 3.6 V
STM32L Series 256 KB Flash 64 kB RAM SMT 32-Bit Microcontroller - LQFP-100
MCU 32-bit ARM Cortex-M4 80MHz 64KB Flash 256KB RAM 1.71V~3.6V LQFP-100 SMD 14mm × 14mm × 1.6mm CANbus I2C IrDA LINbus MMC QSPI SAI SD SPI SWPMI UART USART A/D 16x12b D/A 2x12b Brown-out Detect/Reset DMA PWM WDT
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)16-Ch 12-Bit
Core ArchitectureARM Cortex-M4
DAC Channels (Resolution)2-Ch 12-Bit
EEPROM Memory Size0 B
Flash Memory Size256 kB
Frequency80 MHz
InterfaceCAN
Max Frequency80 MHz
Max Operating Temperature85 °C
Max Supply Current100 mA
Max Supply Voltage3.6 V
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.71 V
Nominal Supply Current10 nA
Nominal Supply Voltage (DC)1.8 V
Number of Channels16
Number of D/A Converters2
Number of I2C Channels3
Number of I/Os5
Number of Interrupts16
Number of SPI Channels3
Number of Timers/Counters9
Number of USART Channels3
PeripheralsPOR, RTC
RAM Size64 kB
Schedule B8542310000
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)1.6 mm
Length14 mm
Terminal Pitch500 µm
Width14 mm