PMP9754, Solar Dice is a Sensor Node in the Internet of Things (IoT) Reference Design
Reference Design using part CC430F5147IRGZ by Texas Instruments
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Associated Documents
For End Products
- Bluetooth
- Energy harvesting
- Industrial Metering
- IoT Applications
Description
- PMP9754, Solar Dice are a battery-less, wirelessly-transmitting device for the Internet of Things. An on-board accelerometer detects the orientation of the Dice and wirelessly transmits this to a host, such as a USB dongle or SmartPhone. The reference design demonstrates an ultra-low power sensor node, which is enabled by ultra-low power optimized code for the CC430 and ultra-low power management through the TPS62740. The entire system draws a mere 2.36A when in standby mode. The Solar Dice are just an example of an unlimited number of different sensor types (temperature, humidity, pressure, etc.) that are enabled by the TPS62740 and CC430
Featured Parts (6)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
| 0868BM15C0001S | Johanson Technology, Inc | RF Transformers | RF Transformer 1:1 6 Terminal SMD | Buy | ||
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TPS62740DSSR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.2V to 5.5V Step Down Single-Out 1.8V to 3.3V 0.3A 12-Pin WSON EP T/R | Buy | |
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MS3V-T1R 32.768KHZ 12.5PF +/-20PPM | Micro Crystal AG | Crystals | Crystal 0.032768MHz ±20ppm (Tol) 12.5pF FUND 65000Ohm 2-Pin Mini-SMD T/R | Buy | |
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TPS62740DSST | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.2V to 5.5V Step Down Single-Out 1.8V to 3.3V 0.3A 12-Pin WSON EP T/R | Buy | |
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CC430F5147IRGZT | Texas Instruments | Application Processors and SOCs | SOC MSP430 48-Pin VQFN EP T/R | Buy | |
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CC430F5147IRGZR | Texas Instruments | Application Processors and SOCs | SOC MSP430 48-Pin VQFN EP T/R | Buy | |