New Kit Simplifies Development of Cloud-Connected Devices with Multiple Sensing and Connectivity Options and with No RF Expertise Required

AUSTIN, Texas — (BUSINESS WIRE) — October 31, 2016 — Silicon Labs (NASDAQ: SLAB) has introduced a complete sensor-to-cloud development kit that provides all the hardware and software developers need to create battery-powered wireless sensor nodes for the Internet of Things (IoT). Silicon Labs’ new feature-packed Thunderboard™ Sense “inspiration kit” includes six onboard sensors, a Wireless Gecko SoC for multiprotocol cloud connectivity, 8 MB of external flash for over-the-air updates and a built-in SEGGER J-Link to simplify programming and debugging. Thunderboard Sense ships with Silicon Labs’ ready-to-use cloud-connected IoT mobile apps, making it easy to collect and view a wealth of real-time sensor data for cloud-based analytics and business intelligence.

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Get the details on Silicon Labs’ Thunderboard Sense kit including pricing, availability and videos at  www.silabs.com/thunderboardsense. Download Thunderboard mobile apps from the Apple Store and Google Play and get source code from GitHub. Discover how easy it is to develop intelligent sensor node applications for health and fitness wearables, home and industrial automation, motorized devices, asset tracking and more.

According to the IoT market research firm ON World, annual shipments of wireless sensor nodes will reach 2.5 billion units by 2021, up from 680 million this year. Short-range wireless technologies such as ZigBee®, Thread, Bluetooth® and Wi-Fi® will connect the majority of these nodes to the cloud. All-inclusive, easy-to-use development kits like Thunderboard Sense and Thunderboard React makes it easy for developers of all skill levels to create cloud-connected wireless sensing products for homes, offices, smart cities, smart grids, transportation, agriculture and asset tracking.

The latest addition to Silicon Labs’ Thunderboard family of development kits, Thunderboard Sense simplifies IoT design by providing the sensing, processing and a choice of connectivity technologies needed to connect battery-powered sensor nodes to the cloud. Onboard sensors measure data, such as motion, light and environmental conditions, and then transmit this data wirelessly to the cloud. An intuitive Android or iOS mobile app displays the data on the developer’s mobile device for data aggregation and cloud analytics.

“We’ve designed Thunderboard Sense to inspire developers to create innovative, end-to-end IoT solutions from sensor nodes to the cloud,” said Raman Sharma, Director of Silicon Labs’ IoT Developer Experience. “Thunderboard Sense helps developers make sense of everything in the IoT. They can move quickly from proof of concept to end product and develop a wide range of wireless sensing applications that leverage best-in-class cloud analytics software and business intelligence platforms.”

Offered in a compact 30 mm x 45 mm board that fits in the palm of your hand, the feature-packed Thunderboard Sense kit includes the following components:

• Silicon Labs EFR32 Mighty Gecko multiprotocol wireless SoC with a 2.4 GHz chip antenna
  • Based on the powerful ARM® Cortex®-M4 processor
  • Supports Bluetooth low energy, ZigBee, Thread and proprietary protocols
• Silicon Labs EFM8 Sleepy Bee microcontroller enabling fine-grained power control
• Silicon Labs Si7021 relative humidity and temperature sensor
• Silicon Labs Si1133 UV index and ambient light sensor
• Bosch Sensortec BMP280 barometric pressure sensor
• Cambridge CCS811 indoor air quality gas sensor
• InvenSense ICM-20648 6-axis inertial sensor
• Knowles SPV1840 MEMS microphone
• Four high-brightness RGB LEDs
• Onboard SEGGER J-Link debugger for easy programming and debugging
• USB Micro-B connector with virtual COM port and debug access
• Mini Simplicity connector for access to energy profiling and wireless network debugging
• 20 breakout pins for easy connection to external breadboard hardware
• CR2032 coin cell battery connector and external battery connector