XR20M1172IL32-F,IC UART FIFO I2C/SPI 64B 32QFN
XR20M1172IL32TR-F,IC UART FIFO I2C/SPI 64B 32QFN
XR20M1172L32-0A-EB,EVAL BOARD FOR XR20M1172 32QFN
XR20M1172L32-0B-EB,EVAL BOARD FOR XR20M1172 32QFN
XR20M1280IL24-F,IC UART I2C/SPI 128 BYTE 24QFN
【Exar】XR20M1280IL24TR-F,UART 接口集成电路 1Ch 12C/SPI UART w/ Lvl Shftrs & 4 GPIOs
XR20M1280IL32-F,IC UART I2C/SPI 128 BYTE 32QFN
【Exar】XR20M1280IL32TR-F,UART 接口集成电路 1Ch 12C/SPI UART w/ Lvl Shftrs & 8 GPIOs
