型号 功能描述 生产厂家 企业 LOGO 操作
STM32L443CCU7

Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 100DMIPS, 256KB Flash, 64KB SRAM, USB FS, LCD, analog, audio, AES

Features • Ultra-low-power with FlexPowerControl – 1.71 V to 3.6 V power supply – -40 °C to 85/105/125 °C temperature range – 200 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 8 nA Shutdown mode (5 wakeup pins) – 28 nA Standby mode (5 wakeup pins) – 280 nA Standby mode wi

STMICROELECTRONICS

意法半导体

Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 100DMIPS, 256KB Flash, 64KB SRAM, USB FS, LCD, analog, audio, AES

Features • Ultra-low-power with FlexPowerControl – 1.71 V to 3.6 V power supply – -40 °C to 85/105/125 °C temperature range – 200 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 8 nA Shutdown mode (5 wakeup pins) – 28 nA Standby mode (5 wakeup pins) – 280 nA Standby mode wi

STMICROELECTRONICS

意法半导体

更新时间:2026-1-2 23:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST(意法)
24+
NA/
8735
原厂直销,现货供应,账期支持!
ST
21+
WLCSP49
10000
全新原装现货
ST/意法
22+
CSP48
9000
原装正品,支持实单!
ST
21+
WLCSP49
10000
只做原装,质量保证
ST/意法半导体
23+
CSP-48
12820
正规渠道,只有原装!
STMicroelectronics
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
ST/意法
24+
CSP48
16500
只做原装正品现货 假一赔十
ST/意法半导体
23+
CSP-48
16900
公司只做原装,可来电咨询
ST
25+
WLCSP49
10000
全新原装现货
ST(意法)
25+
封装
500000
源自原厂成本,高价回收工厂呆滞

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