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STM32L052K8

超低功耗Arm Cortex-M0+ MCU,具有64-KB Flash存储器、32 MHz CPU和USB

The ultra-low-power STM32L052x6/8 microcontrollers incorporate the connectivity power of the universal serial bus (USB 2.0 crystal-less) with the high-performance Arm® Cortex®-M0+ 32-bit RISC core operating at a 32 MHz frequency, a memory protection unit (MPU), high-speed embedded memories (64 Kbyte • Ultra-low-power platform \n •1.65 V to 3.6 V power supply \n •-40 to 125 °C temperature range \n •0.27 μA Standby mode (2 wakeup pins) \n •0.4 μA Stop mode (16 wakeup lines) \n •0.8 μA Stop mode + RTC + 8 KB RAM retention \n •88 μA/MHz in Run mode \n •3.5 μs wakeup time (from RAM) \n •5 μs wakeup ;

ST

意法半导体

STM32L052K8

Ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 64 KB Flash memory, 8 KB SRAM, 2 KB EEPROM, USB, ADC, DAC

文件:1.99594 Mbytes 页数:136 Pages

STMICROELECTRONICS

意法半导体

STM32L0538-DISCO(STM32L0538DISCOVERY)

ST
开发板

ST

STM32L053C8T6

ST
LQFP48

ST

STM32L053R8T6

ST
LQFP-64

ST

技术参数

  • Marketing Status:

    Active

  • Package:

    LQFP 32 7x7x1.4

  • Core:

    Arm Cortex-M0+

  • Operating Frequency(MHz):

    32

  • Flash Size(Prog)(kB):

    64

  • Data E2PROM_nom(B):

    2048

  • RAM Size(kB):

    8

  • Timers_typ(16-bit):

    4

  • Other timer functions:

    2xWDG

  • Number of Channels_typ:

    10

  • D/A Converters_typ(12-bit):

    1

  • Comparator:

    2

  • I/Os (High Current):

    25

  • I2C_typ:

    1

  • SPI_typ:

    1

  • USB Type:

    USB Device

  • USART_typ:

    2

  • TRNG_typ:

    true

  • Supply Voltage_min(V):

    1.65

  • Supply Voltage_max(V):

    3.6

  • Supply Current_typ(@ Lowest Power)(µA):

    0.29

  • Supply Current_typ(Run mode (per Mhz))(µA):

    87

  • Operating Temperature_min(°C):

    -40

  • Operating Temperature_max(°C):

    105

供应商型号品牌批号封装库存备注价格
ST
24+
LQFP32
5850
原装正品 现货库存价格优势!
询价
ST
25+
LQFP327x7x1.4UFQFPN3
16900
原装,请咨询
询价
ST
2511
LQFP327x7x1.4UFQFPN3
16900
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价
询价
ST
23+
QFP
6800
原装正品,假一罚十
询价
ST
25+
LQFN32
5000
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
STMicroelectronics
24+
SMD
15600
ARM微控制器-MCU
询价
STMicroelectronics
24+
32-UFQFPN(5x5)
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
STMicroelectronics
20+
原装
29860
STM微控制器MCU-可开原型号增税票
询价
STMicroelectronics
20+
32-UFQFPN(5x5)
90000
原装正品,现货通路商
询价
ST/意法
24+
NA
6969
原装现货,专业配单专家
询价
更多STM32L052K8供应商 更新时间2025-10-5 14:07:00