价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 497-16591-ND | 540 | 1 | Tray | ||||||||
| TME | STM32L443VCT6 | 0 | 1 | 23h | ||||||||
| Newark | STM32L443VCT6 | 0 | 1 | |||||||||
| Future Electronics | STM32L443VCT6 | 0 | 10 | Tray | ||||||||
| Avnet | STM32L443VCT6 | 0 | 540 | 13h |
供应链
Country of OriginMainland China, Malaysia, Philippines, Taiwan
Export Control Classification Number (ECCN) Code5A992.C
Harmonized Tariff Schedule (HTS) Code8542.31.00.25
Introduction Date2019-11-15
Lifecycle StatusProduction (Last Updated: 4 months ago)
描述
由其分销商提供的 STMicroelectronics STM32L443VCT6 的描述。
Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 256 Kbytes Flash, LCD, USB, AES-256
MCU 32-Bit STM32L443xx ARM Cortex M4 RISC 256KB Flash 1.8V/2.5V/3.3V 100-Pin LQFP Tray
IC MCU 32BIT 256KB FLASH 100LQFP / ARM® Cortex®-M4 series Microcontroller IC 32-Bit Single-Core 80MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
1.71V~3.6V ARM Cortex-M4 8MHz 83 LQFP-100(14x14) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
Mcu, 32Bit, 80Mhz, Lqfp-100 Rohs Compliant: Yes |Stmicroelectronics STM32L443VCT6
RISC Microcontroller, 32-Bit, FLASH, 80MHz, CMOS, PQFP100
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
Core ArchitectureARM Cortex-M4
Flash Memory Size256 kB
Frequency80 MHz
Max Frequency48 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.71 V
Nominal Supply Current10 nA
Number of Channels16
Number of D/A Converters2
Number of I2C Channels3
Number of I/Os83
Number of SPI Channels3
Number of Timers/Counters1
Number of USART Channels3
Operating Supply Voltage1.8 V
RAM Size64 kB
Schedule B8542310000
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)1.6 mm
Length14 mm
Terminal Pitch500 µm
Width14 mm