备用零件
此零件
备用零件
Price @ 1000
$ 2.065
$ 1.714
$ 1.714
Stock
1,088,756
415,716
415,716
Authorized Distributors
6
6
6
Case/Package
LFQFP
LFQFP
LFQFP
Number of Pins
48
48
48
Core Architecture
ARM Cortex-M0+
ARM Cortex-M0+
ARM Cortex-M0+
Data Bus Width
32 b
32 b
32 b
Max Frequency
25 MHz
25 MHz
25 MHz
Number of I/Os
37
37
37
Interface
I2S, UART
I2S, UART
I2S, UART
Memory Type
FLASH
FLASH
FLASH
Memory Size
64 kB
64 kB
64 kB
Min Supply Voltage
1.8 V
1.8 V
1.8 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
Peripherals
DMA, POR, PWM, WDT
DMA, POR, PWM, WDT
DMA, POR, PWM, WDT
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) Code3A991.A.2
Harmonized Tariff Schedule (HTS) Code8542.31.00.25
Introduction Date2014-02-27
Lifecycle StatusProduction (Last Updated: 4 months ago)
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描述
由其分销商提供的 STMicroelectronics STM32L051C8T7 的描述。
MCU 32-Bit Ultra Low Power STM32L ARM Cortex M0+ RISC 64kB Flash 48-Pin LQFP Tray
Ultra-low-power ARM Cortex-M0+ MCU with 64 Kbytes Flash, 32 MHz CPU
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 32MHz, CMOS, PQFP48
Lead Free ROHS3Compliant GULL WING QUAD Microcontroller 363mW -40C~105C TA 6.8mA 32MHz
Mcu, 32Bit, 32Mhz, Lqfp-48; Product Range:Stm32 Family Stm32L0 Series Microcontrollers; Device Core:Arm Cortex-M0+; Data Bus Width:32 Bit; Operating Frequency Max:32Mhz; Program Memory Size:64Kb; No. Of Pins:48Pins; Qualification:- Rohs Compliant: Yes |Stmicroelectronics STM32L051C8T7
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 Pins48
Number of Terminals48
Technical
ADC Channels (Resolution)10-Ch 12-Bit
Core ArchitectureARM Cortex-M0+
Data Bus Width32 b
EEPROM Memory Size2 kB
Flash Memory Size64 kB
Frequency32 MHz
InterfaceI2S, UART
Max Frequency25 MHz
Max Operating Temperature105 °C
Max Power Dissipation363 mW
Max Supply Current6.8 mA
Max Supply Voltage3.6 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Nominal Supply Current290 nA
Number of Channels10
Number of I2C Channels2
Number of I/Os37
Number of Programmable I/O37
Number of SPI Channels2
Number of Timers/Counters5
Number of USART Channels2
Operating Supply Voltage3 V
Oscillator TypeInternal
PeripheralsDMA, POR, PWM, WDT
RAM Size8 kB
Schedule B8542310000
Temperature GradeIndustrial
Watchdog TimerYes
Dimensions
Height - Seated (Max)1.6 mm
Length7 mm
Terminal Pitch500 µm
Width7 mm