Dual UART I2C/SPI Bridge, 64-B FIFO, 1.5 Mbps SPI, VQFN
1.8-V to 5-V Dual UART with 16-Byte FIFOs 32-VQFN -40 to 85
Dual UART IC, 1Mbps, 2-Channel, 5V, VQFN EP Package
