STEVAL-STWINMAV1

批量生产
Design Win

SensorTile无线工业节点(STWIN)套件的模拟麦克风阵列扩展

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概述
样片和购买
解决方案
文件
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工具与软件
质量与可靠性
开始
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Sales Briefcase

产品概述

描述

The STEVAL-STWINMAV1 microphone array expansion adds advanced audio sensing capabilities to the STEVAL-STWINKT1B (and STEVAL-STWINKT1) SensorTile Wireless Industrial Node (STWIN) kit for high frequency vibration monitoring applications.

The board includes four low-power, high signal-to-noise ratio (SNR) MP23ABS1 capacitive sensing microphones, supported by a very low drop voltage, low quiescent current and low-noise voltage regulator ideal for batter-powered applications such as STWIN.

The expansion board is connected via a dedicated 12-pin connector to the core system board, which runs the STSW-STWINKT01 firmware with dedicated BSP drivers and application examples for you to test and develop vibration monitoring in the ultrasound frequency ranges.

  • 所有功能

    • Analog microphone array expansion for STEVAL-STWINKT1B (and STEVAL-STWINKT1)
    • Connects to STWIN core system board through dedicated 12-pin connector
    • 3 V to 5.5 V power supply input
    • 4 mm square-shaped differential microphone array
    • 4x MP23ABS1 high-performance, single-ended, analog, bottom-port MEMS microphones
    • LDK130 300 mA low quiescent current very low noise LDO
    • On-board audio-grade quad ADC
    • Serial Audio Interface (SAI) digital output

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质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
STEVAL-STWINMAV1
批量生产
CARD 工业 Ecopack2 Yes

STEVAL-STWINMAV1

Package:

CARD

Material Declaration**:

Marketing Status

批量生产

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
Order from distributors
从ST订购
核心产品
供货状态
供应商
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-STWINMAV1 Available at distributors

经销商的可用性 STEVAL-STWINMAV1

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
MP23ABS1
批量生产
ST EAR99 NEC ITALY

STEVAL-STWINMAV1 批量生产

ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

STEVAL-STWINMAV1

核心产品:

MP23ABS1

供应商:

ST

ECCN (EU):

NEC

Country of Origin:

ITALY

代理商名称

代理商库存报告日期:

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(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商