For further information contact your local STMicroelectronics sales office.

August 2012

Doc ID 023342 Rev 2

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STEVAL-IKR001V3

Sub-GHz transceiver development kit based on the SPIRIT1

(433 MHz band)

Data brief

Features

daughterboards tuned for the 433 MHz band

motherboards

with documentation, STM32L firmware and

GUI

GMSK, OOK, and ASK

mA TX at +11 dBm)

(up to -120 dBm)

and timeout protocol engine

Description

The STEVAL-IKR001V3 development kit includes

2 RF daughterboards based on the SPIRIT1 low

power, sub-GHz low data rate transceiver suitable

for ISM bands and wireless M-BUS, and 2

motherboards based on the STM32L low power

microcontroller to control the daughterboards.

Each motherboard features a USB connector for

PC GUI interaction and firmware updates. A JTAG

connector allows the development of specific

firmware on the microcontroller.

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