• atmel
    how 2 intialize at89c51ed2 for spi communication with ds1306?
  • Atmel, PG302
    I am programming AT89C2051 in uVision2. I am using programmer PG302. When I flash controller with hex file created using Assembler, everything is OK. But when I flash controller with hex file created...
  • ATMEL AT89C5131A
    I am implementing a 7-seg LED clock with c51-base microcontroller. I want to ask whethere there are any datasheets or example code (C programming) for initail the USB and the ports! Kindest regard!...
  • Atmel 89S52
    I just cannot find the Atmel AT89S52. I have reinstalled the software a number of times. The device database doesn't show ATMEL devices at all.
  • Matrix Keypad for Atmel AT89C51SND1
    Hi all, I'm quite new at this, so please bare with me. I have a question regarding Atmel AT89C51SND1. For my application I need 12 different keys. As i understadn the AT89C51.. has 4 interrupt driven...