供应链
Country of OriginMainland China, Philippines, Taiwan
Export Control Classification Number (ECCN) Code3A991.A.2
Harmonized Tariff Schedule (HTS) Code8542.31.00.25
Introduction Date2018-05-28
Lifecycle StatusProduction (Last Updated: 1 month ago)
描述
由其分销商提供的 STMicroelectronics STM32L452CEU6 的描述。
ARM Cortex-M4 STM32L4 MCU IC 32-Bit 80MHz 512KB (512K x 8) FLASH 48-UQFN (7x7)
Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 512 kbytes of Flash memory, USB Device, DFSDM, -40°C to 85°C, UFQFPN 48 7x7x0.55, RoHS
STMicroelectronics SCT
ARM MCU, STM32 Family STM32L4 Series Microcontrollers, ARM Cortex-M4, 32 bit, 80 MHz, 512 KB
Mcu, Arm Cortex-M4, 80Mhz, Ufqfpn-48; |Stmicroelectronics STM32L452CEU6
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 80MHz, CMOS, PQCC48
MCU 32-bit ARMCortex M4 RISC 512KB Flash 2.5V/3.3V 48-Pin UFQFPN EP Tray
MCU, ARM CORTEX-M4, 80MHZ, UFQFPN-48; Product Range: STM32 Family STM32L4 Series Microcontrollers; Architecture: ARM Cortex-M4; No. of Bits: 32bit; CPU Speed: 80MHz; Program Memory Size: 512KB; RAM Memory Size: 160KB; No. of P
32bit ARM Cortex-M4 MCU, 80MHz, 160KB Flash, 512KB RAM, SMD, QFN-48, 7mm x 7mm x 550μm, 1.71V~3.6V, CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART, USART, USB, A/D 10x12b, D/A 1x12b, Brown-out Detect/Reset, PWM, DMA, WDT, Temp Sensor
Device Core = ARM® Cortex® M4 / Data Bus Width bit = 32 / Instruction Set Architecture = RISC / Family Name = STM32 / Clock Frequency Max. MHz = 80 / Program Memory Type = Flash / Program Memory Size KB = 512 / Data Memory Size KB = 512 / RAM Memory Size KB = 160 / Interfaces = CAN / Interfaces = I²C / Interfaces = SPI / Interfaces = UART / Interfaces = USART / Interfaces = USB / ADC Channels = 10 / ADC Resolution bit = 12 / DAC Resolution bit = 12 / Number of Programmable I/Os = 38 / Number of Timers/Counters = 9 / Comparators = 2 / Supply Voltage Min. V = 1.7 / Supply Voltage Max. V = 3.6 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = UFQFPN / Pins = 48 / Mounting Type = SMD / Packaging = Tray / Length mm = 7 / Width mm = 7 / Height mm = 0.6
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 Terminals48
Technical
ADC Channels (Resolution)10-Ch 12-Bit
Ambient Temperature Range High85 °C
Core ArchitectureARM Cortex-M4
DAC Channels (Resolution)1-Ch 12-Bit
Data Bus Width32 b
EEPROM Memory Size0 B
Flash Memory Size512 kB
Frequency80 MHz
InterfaceCAN, UART, USB
Max Frequency80 MHz
Max Junction Temperature (Tj)105 °C
Max Operating Temperature85 °C
Max Supply Current10.5 mA
Max Supply Voltage3.6 V
Memory Size512 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.71 V
Nominal Supply Current30 nA
Nominal Supply Voltage (DC)3 V
Number of A/D Converters1
Number of ADC Channels10
Number of Channels10
Number of D/A Converters1
Number of I2C Channels4
Number of I/Os6
Number of Interrupts16
Number of PWM Channels15
Number of SPI Channels3
Number of Timers/Counters9
Number of UART Channels1
Number of USART Channels3
Number of USB Channels1
RAM Size160 kB
Dimensions
Height650 µm
Height - Seated (Max)600 µm
Length7 mm
Terminal Pitch500 µm
Width7 mm