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The PAM8904 is a 1X/2X/3X Piezo Driver capabable of 1X/2X/3X Boost modes with an input of 1.8-5.5V. The smPWR-PAM8904 provides a micro-sized breakout board measuring 20.4x12.7mm for the PAM8904 and provides jumper pin selections for the 1X/2X/3X modes and oversized solder pads for connecting a piezo speaker/buzzer. Additionally the device has excellent built in features such as Automatic Standby Operation and Wake-Up-Control. -
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
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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
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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- 400mAh 20(W) x 25(L) x 9.0(H)mm Rechargeable Lithium Polymer Battery
- Comes with JST ACHR-02V-2 ultra-low profile connector.
- OV/UV Protection Built into battery
- CE Certification Document: CE Certification Document
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INQUIRE FOR VOLUME ORDERS OR OTHER BATTERY SIZES/CAPACITIES!! 3 PIECE MINIMUM ORDER / CE Certified Sensor Maestros specializes in ultra low power product design. Inquire below for custom design services. Design Services Inquiry- 1000mAh 22(W) x 60(L) x 7.0(H)mm Rechargeable Lithium Polymer Battery
- Arduino Nicla Sense and Portena H7 Compatible Connector JST ACHR-03V-2
- OV/UV Protection Built into battery
- CE Certification Document: CE Certification Document
- For smaller 250mAh size/capacity Nicla Sense, Portena H7 compatible battery look at the smLiPo-752020
- For shorter length 630mAh capacity Nical Sense, Portena H7 compatible battery look at the smLiPo-503040 w/10K NTC
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SPRING 2024 SUNRISE CO2 SENSOR SALE!! The SenseAir Sunrise is one of the world's lowest power and fully calibrated direct measurement CO2. As a matter of fact the Sunrise has as low as 45uA average current enabling it to be used in battery operated systems. On top of that it comes fully calibrated and provides for an automated re-calibration that has a user defined interval. Another key point is the Sunrise also has both a UART and I2C interface providing for a simple hardware and firmware interface. FREE SHIPPING FOR USA!! LOW COST INTERNATIONAL SHIPPING!! Check out the Sensor Maestros IAQ-LOGR Indoor Air Quality Reference Design!! IAQ-LOGR Product Brief_Sunrise- CO2, Temperature, Humidity, Ambient Light Monitoring
- Ultra-Low Power Beacon Mode Operation 60uA / >5yr Battery Life with 2 AA batteries
- Configurable Beacon Transmit and Sensor Sampling Intervals
- High/Low User Configurable Alarms
- Automated Data-logging to on-board memory can be enabled
- iOS/Android Mobile App for easy configuration and real-time graphing
- Log Data to CSV file or Cloud Database
- Field Firmware Update via BLE interface
- Optional Long Range BLE Capability >1000m range
- OEM Customizable
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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
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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
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INQUIRE FOR VOLUME ORDERS OR OTHER BATTERY SIZES/CAPACITIES!! 3 PIECE MINIMUM ORDER / CE Certified Sensor Maestros specializes in ultra low power product design. Inquire below for custom design services. Design Services Inquiry- 1100mAh 34(W) x 50(L) x 6.0(H)mm Rechargeable Lithium Polymer Battery
- Molex 51021-0200 Connector
- OV/UV Protection
- CE Certification Document: CE Certification Document
- <180 mOhm series resistance 1C Max charge/discharge current
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INQUIRE FOR VOLUME ORDERS OR OTHER BATTERY SIZES/CAPACITIES!! 3 PIECE MINIMUM ORDER Sensor Maestros specializes in ultra low power product design. Inquire below for custom design services. Design Services Inquiry- 1600mAh 50(W) x 48(L) x 6.0(H)mm Rechargeable Lithium Polymer Battery
- Includes JST PHR-2 Connector; Very commonly used in Drones and RC products
- OV/UV Protection
- CE Certified!! CE Certification Document
- Ideal for Drone or Remote Control device battery replacement!!
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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
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The smMOTN-10 DOF IMU Breakout Board is a 10 DOF IMU that provides complete 9 DOF IMU capability, 3-Axis Accel, 3-Axis Gyro, 3-Axis Mag and also includes a precision pressure sensor all in a Micro-Sized Breakout board measuring a mere 15.2mm x 12.7mm. The smMOTN-10 DOF IMU Breakout Board is in a smBLOCK SPI compatible pinout so it can be used with the smWSP-ARD or smWSP Rapid Prototyping Wireless Sensor Platforms.- LSM6DSO(3-Axis Accel + 3-Axis Gyro), LIS2DML(3-Axis Mag), LPS22HH(260-1260 Absolute Pressure Sensor)
- ±2/±4/±8/±16 g full scale
- ±125/±250/±500/±1000/±2000 dps full scale
- ±50 Guass
- Max ODR Rates: 1667Hz Accel/Gyro ; 104Hz Mag
- Ultra Small 15.2 x 12.7mm
- Configurable between I2C and SPI interfaces without having to remove resistors!!
- Default = SPI to LSM6DSO
- All sensors can be controlled via single I2C or SPI Interface to the LSM6DSO
- smBLOCK SPI Pinout allows for plugin compatibility with smWSP-ARD and smWSP(SiLabs EFM/EFR Compatible)
- Sensor Fusion Firmware Example with BLE and USB interface below. Works with SENSR-LOGR Mobile App.
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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
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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 -
The IAQ-LOGR is an Open Source Wireless Indoor Air Quality Monitor and Data Logger. The IAQ-LOGR application firmware interfaces and data logs the following sensors: Temperature, Humidity, Ambient Light, and CO2. The kit is available in 2 Primary options: BASE OPTION requires a nRF52 or nRF52840 DK. The STAND-ALONE OPTION includes a Long Range BLE Module and does not require any additional boards. The kit is also available with either a Cubic CM1106-SL or a Senseair Sunrise CO2 Sensor. Please select your options below. -
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. -
The Silicon Labs Si7006-A20 is an I2C interface, ultra-small, Temperature and Humidity Combination IC. It is offered in a 3x3x0.75mm DFN-6 package. The Si7006-A20 provides 0-90% RH with an Accuracy of +5% (max). It is operational from 0-100% RH. The Humidity sensor is configurable from 8-12bits with conversion times from 2.6-10ms respectively. The SI7006-A20 incorporates a ‘heater’ element to aid in testing the sensor, to dry the sensor membrane, or to implement a dew-point. For orders over 100 fill out this form. -
The AT45DB641E is a low voltage, low power Serial Flash Device. It boasts 400nA Ultra Deep Power Down currents. The device operates from 1.7V-3.6V and up to 85MHz with a Low Power Read at 15MHz. The AT45DB641E has a flexible erase architecture and can be erased by Page(256bytes), Block(2KB), Sector(64KB), or a full chip erase. The device also offers flexible Writes in which it can be programmed either by Bytes or by Page(256bytes) and has Dual-Input Byte/Page Program capability along with Sequential Program Mode capability. The AT45DB641E offers several package options including 8ld SOIC(0.208” wide), 9-Ball BGA(6x6mm) and an 8ld UDFN(5x6x0.6mm) package of which the smMEM-AT45DB641 breakout board makes use of. For orders over 100 fill out this form.
