BUY TL16C450N https://www.utsource.net/itm/p/1394723.html
LED Flex Light; Battery Size Code:AA; No. of Batteries:1; Batteries Included:Yes; Color:White; Lamp Power Max:19.6mW; Length:5.5"; Number of Lamps:1; Series:Turbo Torches; Leaded Process Compatible:No RoHS Compliant: No
Manufacturer: Texas Instruments Description: Dual-Channel Asynchronous Receiver/Transmitter Features: 16-byte FIFO for each transmitter and receiver Programmable baud rate generator Automatic hardware and software flow control Parity, framing, and overrun error detection Programmable word length (5, 6, 7, 8 bits) Programmable number of stop bits (1, 1.5, 2) Automatic address recognition Automatic break detection and generation Full duplex operation Low power consumption Available in DIP-40 package Application: The TL16C450N is a dual-channel asynchronous receiver/transmitter designed for use in a variety of data communications applications. It is suitable for use in point-to-point, multipoint, and modem applications. It is also suitable for use in a variety of computer systems, including microcomputers, minicomputers, and mainframes. (For reference only)