备用零件
此零件
备用零件
Price @ 1000
$ 1.343
$ 1.343
Stock
119,972
489,317
489,317
Authorized Distributors
2
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
32 MHz
32 MHz
32 MHz
Number of I/Os
37
37
37
Interface
I2S, UART, USB
I2S, UART, USB
I2S, UART, USB
Memory Type
FLASH
FLASH
FLASH
Memory Size
64 kB
64 kB
64 kB
Min Supply Voltage
1.65 V
1.65 V
1.65 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
Peripherals
POR
POR
POR
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 STM32L052C8T7 的描述。
MCU 32-Bit STM32 ARM Cortex M0+ RISC 64KB Flash 2.5V/3.3V 48-Pin LQFP Tray
Ultra-low power ARM Cortex-M0+ MCU with 64 Kbytes Flash, 32 MHz CPU, USB
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 32MHz, CMOS, PQFP48
ARM MCU, Ultra Low Power, STM32 Family STM32L0 Series Microcontrollers, ARM Cortex-M0+, 32 bit
MCU, 32BIT, CORTEX-M0+, 32MHZ, LQFP-48
MCU, 32BIT, CORTEX-M0+, 32MHZ, LQFP-48; Product Range: STM32 Family STM32L0 Series Microcontrollers; Architecture: ARM Cortex-M0+; No. of Bits: 32bit; CPU Speed: 32MHz; Program Memory Size: 64KB; RAM Memory Size: 8KB; No. of P
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+
DAC Channels (Resolution)1-Ch 12-Bit
Data Bus Width32 b
EEPROM Memory Size2 kB
Flash Memory Size64 kB
Frequency32 MHz
InterfaceI2S, UART, USB
Max Frequency32 MHz
Max Operating Temperature105 °C
Max Power Dissipation363 mW
Max Supply Voltage3.6 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.65 V
Nominal Supply Current290 nA
Number of A/D Converters1
Number of Channels10
Number of D/A Converters1
Number of I2C Channels2
Number of I/Os37
Number of Programmable I/O37
Number of SPI Channels2
Number of Timers/Counters6
Number of USART Channels2
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsPOR
RAM Size8 kB
Temperature GradeIndustrial
Watchdog TimerYes
Dimensions
Height - Seated (Max)1.6 mm
Length7 mm
Terminal Pitch500 µm
Width7 mm