New ST STEVAL-IKR002V4D new SubGhz transceiver daughter board based on SPIRIT1 868 MHz RF transceiver. Ideal for low-power wireless applications and wireless M-Bus development. In good condition, suitable for testing and prototyping.
New ST25DV04K nucleo expansion board NFC/RFID tag IC with 4 Kbit EEPROM, I2C interface, and contactless data transfer. Suitable for smart tag and low-power applications.
New ST STM32U5A9J-DK development kit featuring the STM32U5 series microcontroller, ideal for embedded applications, prototyping, and hardware evaluation. Good for testing, development, and learning.