1 PCS SAB8256A-2-P DIP-40 Programmable Multifunction UART

1PCS ST16C550CP Encapsulation''DIP-40'UART WITH 16-BYTE FIFO

1PCS P8256AH Multifunction microprocessor support controller DIP40

SIEMENS SAB8256A-2-P DIP-40 Programmable Multifunction UART RH

ESP01 Programmer Adapter + ESP-01S WIFI Module UART ESP-01 USB to ESP8266 -UK

CH341A Programmer USB to UART IIC SPI I2C Convertor Parallel Port

Simens SAB8256A-2-P C6134 Programmable Multifunction UART PDIP40 x 1pc