iSP4520 series - Built-in Antennas Combo LoRa and BLE Modules
LoRaWAN and Bluetooth 5 Ready Modules with MCU and both Radio Antennas
- LoRaWAN Stack & BLE 5 Ready Stack
- LoRa section based on Semtech SX126x series transceiver
- BLE section based on Nordic Semi nRF52
- NFC-A Tag for OOB pairing
- Embedded 32-bit ARM Cortex M4 CPU
- Fully integrated LoRa & BLE matching and Antennas
- Integrated LoRa and BLE 32 MHz & 32.768 kHz Clocks
- DC/DC converter with integrated inductors
- 23 GPIOs including Analog, Digital peripherals and SPI Interface
- Range open field 15 km typ with internal antenna
9.8 x 17.2 x 1.95 mm
Module Variants
ISP4520-EU
Europe Variant
863-870 MHz
14 dBm
ISP4520-US
USA Variant
902-928 MHz
22 dBm
ISP4520-AS
Asia Variant
920-923 MHz
14 dBm
Development Tools
Development Kit
Europe
ISP4520-EU-DK
USA
ISP4520-US-DK
Japan
ISP4520-AS-DK
Tx Test Board - Mote
Europe
ISP4520-EU-TB
USA
ISP4520-US-TB
Japan
ISP4520-AS-TB
Rx Board - Gateway
Europe
ISP4520-EU-GW
USA
ISP4520-US-GW
Japan
ISP4520-AS-GW
- One Interface Board with integrated J-Link OB JTAG/SWD Emulator
- One Tx Test Board / Mote
- One Rx Test Board / Gateway
- Cables
- Firmware codes for both Mote & Gateway - Mote is sending temperature sensor data - Gateway is receiving data and is transferring through USB port com
- Including LoRaWAN stack ported on nRF52 platform
- The Tx Test Board / Mote consists of a module mounted on a PCB for prototyping and testing purpose
- It includes a connection to the Insight SiP Interface Board provided in ISP1807 Evaluation Boards
- It also offers test points for all IOs and can be used in conjunction with a Nordic Development kit through the “Debug” connector or an external J-Link programmer
- The Rx Test Board / Gateway consist of a PCB integrating an ISP4520 module and a USB plug for connection to a PC port com
- It enable to communicate with a Tx Test Board / Mote in a point to point connectivity mode through LoRa standards