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UNLEASH YOUR POWER®

This energy harvesting developer kit combines Energous’ radio frequency (RF) solution with e-peas’ power management IC technology to support at-a-distance wireless charging applications for smart buildings, industrial IoT sensors, retail electronic displays and more.

The WattUp® Active Energy Harvesting transmitter incorporates the DA14682, DA4100, EN3921 and EN3913M devices. The DA4100 is a highly integrated system-on-chip (SoC) Wireless Power Transfer (WPT) transmitter IC, the EN3913M is a highly efficient GaN power amplifier (PA) controlled by the EN3921, while the DA14682 is a Bluetooth low energy 5.0 SoC with enhanced security and integrated FLASH memory. A lower power option is available with the DA3210 CMOS power amplifier.

On the receiver side, there are 3 input paths available to choose from based on use case, including discrete diode and DA2210 RF-to-DC implementations, which connect to the AEM30940 ambient energy manager chip and the DA14531, a size-optimized, ultra-low power Bluetooth low energy system-on-chip ideal for IoT devices.

Harvesting Products

Advantages

  • E-Peas AEM30940 Harvesting PMIC with Supercap or rechargeable Lithium battery support
  • Low Voltage Operation from 50mV to 5V
  • Cold Start from 380mV input voltage
  • DA14531-based BLE sensor hub with example sensors (Ambient light and Temperature/humidity)
  • Optional E-ink ultra-low-power Display
  • On-board or external BLE antenna
  • External Harvesting antenna
  • USB micro and JTAG Debug ports

What's Included

  • Reference Design Transmitter Hardware (1)
  • Reference Design Receiver Hardware (1)
  • Mobile App to monitor and control TX/RX
  • TX/RX Schematics and Layout files
  • TX/RX Antenna Design files
  • TX/RX Mechanical files

Order Your Developer Kit

Get in touch with our team to learn more about this kit.

Our development kits are specifically designed for companies that are looking at taking wireless charging to mass production with a designated product or group of products.

The first step is to get an NDA in place so that your potential application(s) can be discussed, with power requirements and other pertinent details given.

Order this Kit

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Get In Touch

If you are interested in learning more about WattUp and how it can work for you, contact our team of experts today.

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Ready To Integrate WattUp?

Our developer kits are specifically designed for companies that are looking at taking wireless charging to mass production with a designated product or group of products. Our engineers will work with you to integrate WattUp into your products.

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