8x8x1mm RF module comes with built-in antenna for IoT

September 10, 2019 //By Julien Happich
RF module
Insight SiP’s ISP1907-LL RF module is designed for classic IoT applications which require Bluetooth 5.1 standard communication for Long Range and Direction-Finding connectivity.

At an ultra-miniature size of 8x8x1mm with its integrated antenna, the ISP1907-LL RF module provides huge computing capability coupled with best-in-class battery life, with power consumption around 20-50% lower than previous generations of technology, making this Bluetooth Low Energy / BLE module a ready to use solution for most IoT applications with connected sensors. The ISP1907-LL’s Long Range capabilities enable wireless connectivity over an open field range of up to 400 meters between modules. The RF module is based on the nRF52811 Nordic Semiconductor 2.4GHz wireless System on a Chip (SoC) integrating a 2.4GHz transceiver, a 32-bit ARM Cortex-M4, with 192 kB flash memory, and 24 kB SRAM and analog and digital peripherals. The ISP1907-LL supports multiple protocols including BLE, ANT/ANT+, Thread, Zigbee and a range of proprietary 2.4 GHz protocols including Gazell from Nordic Semiconductor. It also supports a wide range of stacks which you can download for free. These stacks include fully qualified BLE stacks for the nRF52 SoC which operate with S112/S132 SoftDevices. The fully featured BLE device comes with embedded 32 MHz Radio and 32 KHz Synchro crystals, a fully integrated RF matching and Antenna and DC-DC convertor including inductor, thus delivering maximum power saving efficiency. A full set of interfaces is supplied with the device for analog or digital peripherals including 13 GPIOs including 3 ADCs, an analog to digital convertor, and SPI, PDM I2C and UART buses. It offers pin compatibility with the ISP15, 18 and 19 series.

Insight SiP - www.insightsip.com

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