STEVAL-IKR001V2数据手册ST中文资料规格书

描述 Description

All features2 SPIRIT1 low power, sub-GHz RF transceiver daughterboards tuned for the 315 MHz band2 STM32L microcontroller-based motherboardsSuitable for wireless M-BUS systemsAssociated SPIRIT1 software development kit with documentation, STM32L firmware and GUIDebug connectorUSB interfaceModulation schemes: 2-FSK, GFSK, MSK, GMSK, OOK, and ASKAir data rate from 1 to 500 kbps

特性 Features

• 2 SPIRIT1 low power, sub-GHz RF transceiver daughterboards tuned for the 315 MHz band
• 2 STM32L microcontroller-based motherboards
• Suitable for wireless M-BUS systems
• Associated SPIRIT1 software development kit with documentation, STM32L firmware and GUI
• Debug connector
• USB interface
• Modulation schemes: 2-FSK, GFSK, MSK, GMSK, OOK, and ASK
• Air data rate from 1 to 500 kbps
• Very low power consumption (9 mA RX and 21 mA TX at +11 dBm)
• Excellent performance of receiver sensitivity (up to -120 dBm)
• Low duty cycle RX/TX operation mode
• Automatic acknowledgement, retransmission, and timeout protocol engine
• AES 128-bit encryption co-processor
• SPI interface for microcontroller
• RoHS compliant