• The ICS-43434 is a digital I2S output microphone featuring a bottom sound port.  The ICS-43434 provides a direct Audio to Digital solution.  No Audio Codec is needed to get direct sampled audio straight to a host processor.  The ICS-43434 follows the industry standard 24-bit I2S interface for easy connection to any host processor that has an I2S interface. It provides 3 operation modes: High Performance(~490uA), Low Power(230uA) and Sleep(~12uA) while being powered from a 1.8V source. In a very small package size of 3.5x2.65x0.98mm it also provides a high SNR of 64dBA across a 20KHz bandwidth along with an exceptional Dynamic Range of 90dB. For orders over 35 fill out this form.
  • 250mAh 502030 Lithium Battery

    $4.42$4.75
    4 PIECE MINIMUM ORDER INQUIRE FOR VOLUME ORDERS OR OTHER BATTERY SIZES/CAPACITIES!! Sensor Maestros specializes in ultra low power product design.  Inquire below for custom design services. Design Services Inquiry
    • 250mAh 20(W) x 31(L) x 5.2(H)mm Rechargeable Lithium Polymer Battery
    • Comes with ultra-low profile JST ACHR-02V-S connector.
    • OV/UV Protection Built into battery
    • CE Certification Document:  CE Certification Document
    JST ACH 1.4mm Height 1.2mm Pitch Connector Datasheet  
  • INQUIRE FOR VOLUME ORDERS OR OTHER BATTERY SIZES/CAPACITIES!! 4 PIECE MINIMUM ORDER / CE Certified Sensor Maestros specializes in ultra low power product design.  Inquire below for custom design services. Design Services Inquiry
    • 250mAh 20(W) x 31(L) x 5.2(H)mm Rechargeable Lithium Polymer Battery
    • Nicla Sense Compatible 3pin JST ACHR-03V-S connector.
    • OV/UV Protection Built into battery
    • CE Certification Document:  CE Certification Document
    • For a larger 630mAh capacity Nicla Sense, Portena H7 compatible battery look at the smLiPo-503040
    • For a larger 1000mAh Nicla Sense. Portena H7 compatible battery look at the smLiPo-702260
    JST ACH 1.4mm Height 1.2mm Pitch Connector Datasheet  
  • The SFM2 Wearable IMU with Data Logging capability provides 9 DOF Sensor Fusion with Pressure/Altitude and Temperature, Humidity sensors included.  The SFM2 Wearable IMU absolute orientation sensor has both BLE and USB2.0 interfaces.  The SFM2 provides ultra low drift, ultra low-power, and easy configuration.  The SFM2 provides up to 833Hz Sensor Fusion output data rate with configurable Sensor Fusion Oversampling rate to help reduce the data rate across the BLE connection.  Multiple SFM2's can be used simultaneously and all data is timestamped.  iOS and Android Mobile Apps and Python API Library. COMING SOON => Streaming Audio from SFM2 to the Mobile App!! INQUIRE FOR VOLUME PRICING
  • FREE SHIPPING IN USA WITH ORDER OF 2 OR MORE!!  FREE 2.54mm Headers!! FT230X USB-UART Micro Size Serial Converter Module: 14.8 x 15.2mm The FT230X USB-UART serial converter has been an industry workhorse for converting USB signals to UART signals and vice-versa.  The smCOM-FT230X is a micro-sized plug and play FT230X module measuring a mere 14.8x15.2mm(0.58”x0.60”). FT230X USB-UART Serial Converter Datasheet
  • smMOTN-BMI160 : 6-DOF 6-AXIS BMI160 Breakout
    • 12.6 x 12.6mm 
    • I2C or SPI Configurable (Default I2C)
    • All BMI160 Pins Mapped Out
    • Secondary I2C Master and OIS Slave Ports accessible through Vias 1-4
    • Compatible with Sensor Maestros Rapid Development IoT Platforms
      • smWSP-ARD => Arduino Compatible Shield
      • smWSP => Compatible with Silicon Labs EFM32 and EFR32 Starter Kits
  • 180mAh 551430 Lithium Battery

    $3.67$3.95
    INQUIRE FOR VOLUME ORDERS OR OTHER BATTERY SIZES/CAPACITIES!! 4 PIECE MINIMUM ORDER / CE Certified
    • 180mAh 14(W) x 30(L) x 5.5(H)mm Rechargeable Lithium Polymer Battery
    • OV/UV Protection Built into battery
    • CE Certification Download:  CE Certification Document
     
  • smMEM-AT25SF041

    $12.56$13.95
    The AT25SF041 is a low voltage, low power Serial Flash Device. It boasts 2uA Deep Power-Down current. The device operates from 2.5V-3.6V and up to 104MHz with a Clock-to-Clock (tv) of 6 ns. The AT25SF041 has a flexible erase architecture and can be erased by Page (256bytes), Block (4KB, 32KB and 64KB) erase times. The device also offers serial peripheral (SPI) compatible: Supports Modes 0 and 3 and also supports Dual and Quad output Read. The AT25SF041 offers package options including 8ld SOIC (0.150” and 0.208”) and an 8ld UDFN (5x6x0.6mm) package of which the smMEM- AT25SF041 breakout board makes use of. For orders over 100 fill out this form.
  • INQUIRE FOR VOLUME ORDERS OR OTHER BATTERY SIZES/CAPACITIES!! 4 PIECE MINIMUM ORDER / CE Certified Sensor Maestros specializes in ultra low power product design.  Inquire below for custom design services. Design Services Inquiry
    • 630mAh 30(W) x 40(L) x 5.0(H)mm Rechargeable Lithium Polymer Battery
    • Arduino Nicla Sense and Portena H7 Compatible Connector JST ACHR-03V-S
    • OV/UV Protection Built into battery
    • 10K Thermistor Built in, accessible from middle pin on ACHR-03V Connector
    • CE Certification Download:  CE Certification Document
    • For smaller size/capacity Nicla Sense, Portena H7 compatible battery look at the smLiPo-752020 250mAh battery
    • For larger size/capacity Nicla Sense. Portena H7 compatible battery look at the smLiPo-702260 1000mAh battery
    JST ACH 1.4mm Height 1.2mm Pitch Connector Datasheet
  • 130mAh 302030 Lithium Battery

    $4.37$4.70
    4 PIECE MINIMUM ORDER INQUIRE FOR VOLUME ORDERS OR OTHER BATTERY SIZES/CAPACITIES!! Sensor Maestros specializes in ultra low power product design.  Inquire below for custom design services. Design Services Inquiry
    • 130mAh 20(W) x 31(L) x 3.3(H)mm Rechargeable Lithium Polymer Battery
    • Comes with ultra-low profile JST ACHR-02V-S connector.
    • OV/UV Protection Built into battery
    • CE Certification Document:  CE Certification Document
    JST ACH 1.4mm Height 1.2mm Pitch Connector Datasheet

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