FT4232HL-REEL IC-4232 USB HS QUAD UART/SYNC 64-LQFP The FT4232HL-REEL is a high-quality product offering IC-4232 USB HS QUAD UART/SYNC 64-LQFP. With a shrink ratio of N/A and -40°C~+85°C operating temperature, it provides reliability in various applications.