ISP4520-US-DK Insight SiP

ISP4520 Smart LoRa and Bluetooth Low Energy Module with MCU and Antennas This highly miniaturized LGA module, 9.8 x 17.2 x 1.7 mm, is based on the new SX126x LoRa transceiver series and nRF52832 BLE chip. Using a simple user interface via the SPI connection and integrating a Cortex M4 CPU, flash and RAM memory combined with single optimized antenna for both LoRa and BLE standards, ISP4520 offers the perfect stand-alone module solution for large spectrum of application in IoT domains. For longer range use case, ISP4520 can be used in conjunction with an external LoRa antenna. Key Features LoRaWAN Protocol Stack Single Mode BLE 5 Ready NFC-A Tag for OOB pairing Fully integrated LoRa & BLE matching and Antennas Applications Integrated LoRa and BLE 32 MHz & 32.768 kHz Clocks Smart Cities / Smart Retail LoRa section based on Semtech SX126x Industrial Internet series transceiver Big Data / Data Science BLE section based on Nordic Semi nRF52 Energy Engagement / Smart grids Externally Controlled or using embedded 32-bit ARM Cortex M4 CPU Certifications 512 kB Flash and 64 kB SRAM Analog and Digital peripherals FCC certification pending SPI interface CE certification pending Supply Voltage 1.8V to 3.6V LoRaWAN certification pending Very small size 9.8 x 17.2 x 1.7 mm Bluetooth SIG certification pending Temperature -30 to +85 C RoHS compliant February 13, 2020 Document Ref: isp lora DS4520 R5.docx Page 1/32 Insight SiP Green Side 400 avenue Roumanille BP 309 06906 Sophia-Antipolis Cedex France www.insightsip.com The information contained in this document is the property of Insight SiP and should not be disclosed to any third party without written permission. Specification subject to change without notice. LoRa / BLE MODULE ISP4520 Revision History Revision Date Ref Change Description R0 25/01/2018 hc pg Preliminary release R1 17/05/2018 hc pg Engineering sample release R2 05/07/2018 hc pg Schematic & IO changes R3 21/02/2019 hc pg RF performance update R4 16/10/2019 jf pg RF specification update, addition of 5 and 6 R5 13/02/2020 nw pg JP version extended to Asia Pacific zone, called AS February 13, 2020 Document Ref: isp lora DS4520 R5.docx Page 2/32 Insight SiP Green Side 400 avenue Roumanille BP 309 06906 Sophia-Antipolis Cedex France www.insightsip.com The information contained in this document is the property of Insight SiP and should not be disclosed to any third party without written permission. Specification subject to change without notice.