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Dual-radio BLE and Sub-1GHz development kit with BlueNRG-1 and S2-LP for Sigfox™ and LPWAN protocols

STEVAL-FKI001V1

Overview

The STEVAL-FKI001V1 Development Kit is a cost-effective tool that helps you design solutions based on Sigfox™, Bluetooth® Low Energy and sub-1GHz technologies ^.

The kit has a fully programmable module WS2118 (provided by Jorjin), which embeds the BlueNRG-1 system-on-chip for Bluetooth® ^low -power functionality, and S2-LP transceiver for sub-1GHz functionality such as LPWAN protocols. device.
This development kit efficiently combines the features of Bluetooth low energy with the connectivity capabilities of Sigfox WAN.
It contains examples and suggestions for using both protocols simultaneously. Extremely low active RF and MCU currents, as well as low-power mode current consumption ensure long battery life and can be used in combination with coin cell batteries and energy harvesting applications.
The STEVAL-FKI001V1 evaluation board uses the Arduino interface to assist development. It is compatible with MEMS boards with ST Arduino interface. The board contains: motion sensors, environmental sensors and time-of-flight (ToF) ranging sensors.

Main features

WS2118-00 Sigfox™ BLE module (Jorjin):
- The embedded BlueNRG-132 Bluetooth low energy SOC is based on the ultra-low power Arm ^® Cortex ^® -M0 (can reach up to +8 dBm BLE RF output power, with excellent receiver sensitivity -88 dBm)
- The embedded S2-LPQTR ultra-low power sub-1 GHz transceiver is tuned for the 826-958 MHz frequency band (achieving up to +16 dBm sub-1GHz RF output power and excellent receiver sensitivity as low as -130 dBm , Modulation schemes: 2-(G)FSK, 4-(G)FSK, OOK, and ASK, Wireless data transmission rates from 0.1 to 500 kbps, Ultra-low power consumption: (7 mA RX, 10 mA TX @ +10 dBm ), low duty cycle RX/TX operating mode, auto-acknowledge, retransmit, and timeout protocol engine)
- BALF-NRG-01D3 50 Ω integrated balun, matching network and harmonic filter supporting equipment of BlueNRG-1
- Low power consumption, wide supply voltage range: 2.0 to 3.6 V
- Dimensions: 22 mm (length) x 24 mm (width) x 2.8 mm (height)
- Operating temperature range: -40 °C to +85 °C
- U.FL RF interface connector
USB interface
Arduino™ Uno V3 Connector
JTAG debug connector
Antenna: 2.4 GHz and Sub-1 GHz
USB cable
Compliant with RoHS and Chinese version of RoHS standards
Comply with CE regulations
Passed WEEE certification

Design Files

Related Devices

Devices	Class	introduce	Datasheet
BlueNRG-1		Bluetooth low energy system-on-chip	Download
S2-LP		Ultra-low power consumption, high performance, Sub-1GHz transceiver	Download

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Update:2024-11-24 09:15:22

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