Product Profile of Embedded Data Communication System

Embedded Data Communication System is featured with MCS51 based controller card and keyboard controller. The Data Communication System is offered with RS232 Communication port for MCS51 UART using MAX-232 as well as RS485 Communication port for MCS51 UART using 75174 and 75175. The Data Communication System enables downloading Hex codes from the PC into the memory [NVRAM]. Embedded Data Communication System performs serial communication using MCS51s in built UART.

Key Features of Embedded Data Communication System

• MCS51 based controller card
• Keyboard Controller using 8279
• Serial Communication using MCS51s in built UART
• RS232 Communication port for MCS51 UART using MAX-232
• RS485 Communication port for MCS51 UART using 75174 & 75175
• Bus Expansion Standard address, data, Control signals, interrupts and extra chip selects using 60-Pin male FRC Connector
• Downloading Hex codes from the PC into the memory (NVRAM)
• Implementation with simple Embedded Systems for ease of understanding
• Memory - EPROM of 32K - Static RAM of 32K - NVRAM of size 8KHardware Specifications Embedded System