ATMEGA32L-8AU.pdf

§Á§Õ§â§à Atmel® AVR® §ã§à§é§Ö§ä§Ñ§Ö§ä §Ó §ã§Ö§Ò§Ö §Ò§à§Ô§Ñ§ä§í§Û §ß§Ñ§Ò§à§â §Ú§ß§ã§ä§â§å§Ü§è§Ú§Û §ã 32 §â§Ñ§Ò§à§é§Ú§Þ§Ú §â§Ö§Ô§Ú§ã§ä§â§Ñ§Þ§Ú §à§Ò§ë§Ö§Ô§à §ß§Ñ§Ù§ß§Ñ§é§Ö§ß§Ú§ñ. §£§ã§Ö 32 §â§Ö§Ô§Ú§ã§ä§â§Ñ §ß§Ñ§á§â§ñ§Þ§å§ð §ã§Ó§ñ§Ù§Ñ§ß§í §ã §Ñ§â§Ú§æ§Þ§Ö§ä§Ú§Ü§à-§Ý§à§Ô§Ú§é§Ö§ã§Ü§Ú§Þ §å§ã§ä§â§à§Û§ã§ä§Ó§à§Þ (§¡§­§µ), §é§ä§à §á§à§Ù§Ó§à§Ý§ñ§Ö§ä §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ä§î §Õ§Ó§Ñ

§ß§Ö§Ù§Ñ§Ó§Ú§ã§Ú§Þ§í§Ö §â§Ö§Ô§Ú§ã§ä§â§í, §Õ§à§ã§ä§å§á §Ü §Ü§à§ä§à§â§í§Þ §à§ã§å§ë§Ö§ã§ä§Ó§Ý§ñ§Ö§ä§ã§ñ §à§Õ§ß§à§Û §Ü§à§Þ§Ñ§ß§Õ§à§Û, §Ó§í§á§à§Ý§ß§ñ§Ö§Þ§à§Û §Ù§Ñ §à§Õ§Ú§ß §ä§Ñ§Ü§ä.

§±§à§Ý§å§é§Ú§Ó§ê§Ñ§ñ§ã§ñ §Ó §â§Ö§Ù§å§Ý§î§ä§Ñ§ä§Ö §Ñ§â§ç§Ú§ä§Ö§Ü§ä§å§â§Ñ §Ò§à§Ý§Ö§Ö §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§Ñ §Ó §Ü§à§Õ§Ö §Ú §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §á§â§à§á§å§ã§Ü§ß§å§ð §ã§á§à§ã§à§Ò§ß§à§ã§ä§î §Ó §Õ§Ö§ã§ñ§ä§î §â§Ñ§Ù §Ò§í§ã§ä§â§Ö§Ö.

§é§Ö§Þ §à§Ò§í§é§ß§í§Ö §Þ§Ú§Ü§â§à§Ü§à§ß§ä§â§à§Ý§Ý§Ö§â§í CISC.

ATmega32 §á§â§Ö§Õ§à§ã§ä§Ñ§Ó§Ý§ñ§Ö§ä §ã§Ý§Ö§Õ§å§ð§ë§Ú§Ö §æ§å§ß§Ü§è§Ú§Ú: 32 §¬§Ò§Ñ§Û§ä §Ó§ß§å§ä§â§Ú§ã§Ú§ã§ä§Ö§Þ§ß§à §á§â§à§Ô§â§Ñ§Þ§Þ§Ú§â§å§Ö§Þ§à§Û §æ§Ý§ï§ê-§á§Ñ§Þ§ñ§ä§Ú.

§±§Ñ§Þ§ñ§ä§î §á§â§à§Ô§â§Ñ§Þ§Þ §ã §Ó§à§Ù§Þ§à§Ø§ß§à§ã§ä§î§ð §é§ä§Ö§ß§Ú§ñ §Ó§à §Ó§â§Ö§Þ§ñ §Ù§Ñ§á§Ú§ã§Ú, 1024 §Ò§Ñ§Û§ä§Ñ EEPROM, 2 §¬§¢ SRAM, 32

§Ý§Ú§ß§Ú§Ú §Ó§Ó§à§Õ§Ñ-§Ó§í§Ó§à§Õ§Ñ §à§Ò§ë§Ö§Ô§à §ß§Ñ§Ù§ß§Ñ§é§Ö§ß§Ú§ñ, 32 §â§Ñ§Ò§à§é§Ú§ç §â§Ö§Ô§Ú§ã§ä§â§Ñ §à§Ò§ë§Ö§Ô§à §ß§Ñ§Ù§ß§Ñ§é§Ö§ß§Ú§ñ, §Ú§ß§ä§Ö§â§æ§Ö§Û§ã JTAG §Õ§Ý§ñ Boundaryscan, §á§à§Õ§Õ§Ö§â§Ø§Ü§Ñ §Ú §á§â§à§Ô§â§Ñ§Þ§Þ§Ú§â§à§Ó§Ñ§ß§Ú§Ö §Ó§ã§ä§â§à§Ö§ß§ß§à§Û §à§ä§Ý§Ñ§Õ§Ü§Ú, §ä§â§Ú §Ô§Ú§Ò§Ü§Ú§ç §ä§Ñ§Û§Þ§Ö§â§Ñ/§ã§é§Ö§ä§é§Ú§Ü§Ñ §ã §â§Ö§Ø§Ú§Þ§Ñ§Þ§Ú §ã§â§Ñ§Ó§ß§Ö§ß§Ú§ñ, §Ó§ß§å§ä§â§Ö§ß§ß§Ú§Ö §Ú §Ó§ß§Ö§ê§ß§Ú§Ö §á§â§Ö§â§í§Ó§Ñ§ß§Ú§ñ, §á§à§ã§Ý§Ö§Õ§à§Ó§Ñ§ä§Ö§Ý§î§ß§í§Û §á§â§à§Ô§â§Ñ§Þ§Þ§Ú§â§å§Ö§Þ§í§Û USART, §á§à§Ò§Ñ§Û§ä§ß§à-§à§â§Ú§Ö§ß§ä§Ú§â§à§Ó§Ñ§ß§ß§í§Û

§¥§Ó§å§ç§á§â§à§Ó§à§Õ§ß§à§Û §á§à§ã§Ý§Ö§Õ§à§Ó§Ñ§ä§Ö§Ý§î§ß§í§Û §Ú§ß§ä§Ö§â§æ§Ö§Û§ã, 8-§Ü§Ñ§ß§Ñ§Ý§î§ß§í§Û 10-§â§Ñ§Ù§â§ñ§Õ§ß§í§Û §¡§¸§± §ã §Õ§à§á§à§Ý§ß§Ú§ä§Ö§Ý§î§ß§í§Þ §Õ§Ú§æ§æ§Ö§â§Ö§ß§è§Ú§Ñ§Ý§î§ß§í§Þ §Ó§ç§à§Õ§ß§í§Þ §Ü§Ñ§ã§Ü§Ñ§Õ§à§Þ §ã

§á§â§à§Ô§â§Ñ§Þ§Þ§Ú§â§å§Ö§Þ§à§Ö §å§ã§Ú§Ý§Ö§ß§Ú§Ö (§ä§à§Ý§î§Ü§à §Õ§Ý§ñ §á§Ñ§Ü§Ö§ä§Ñ TQFP), §á§â§à§Ô§â§Ñ§Þ§Þ§Ú§â§å§Ö§Þ§í§Û §ã§ä§à§â§à§Ø§Ö§Ó§à§Û §ä§Ñ§Û§Þ§Ö§â §ã §Ó§ß§å§ä§â§Ö§ß§ß§Ú§Þ §Ô§Ö§ß§Ö§â§Ñ§ä§à§â§à§Þ, §á§à§ã§Ý§Ö§Õ§à§Ó§Ñ§ä§Ö§Ý§î§ß§í§Û §á§à§â§ä SPI §Ú §ê§Ö§ã§ä§î §á§â§à§Ô§â§Ñ§Þ§Þ§ß§à §Ó§í§Ò§Ú§â§Ñ§Ö§Þ§í§ç §â§Ö§Ø§Ú§Þ§à§Ó §ï§ß§Ö§â§Ô§à§ã§Ò§Ö§â§Ö§Ø§Ö§ß§Ú§ñ.

§¸§±, §á§à§Ù§Ó§à§Ý§ñ§ñ §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ä§î USART, §Õ§Ó§å§ç§á§â§à§Ó§à§Õ§ß§à§Û §Ú§ß§ä§Ö§â§æ§Ö§Û§ã, §Ñ§ß§Ñ§Ý§à§Ô§à-§è§Ú§æ§â§à§Ó§à§Û §á§â§Ö§à§Ò§â§Ñ§Ù§à§Ó§Ñ§ä§Ö§Ý§î, §ã§ä§Ñ§ä§Ú§é§Ö§ã§Ü§à§Ö §°§©§µ, §ä§Ñ§Û§Þ§Ö§â§í/§ã§é§Ö§ä§é§Ú§Ü§Ú,

§±§à§â§ä SPI §Ú §ã§Ú§ã§ä§Ö§Þ§Ñ §á§â§Ö§â§í§Ó§Ñ§ß§Ú§Û §Õ§Ý§ñ §á§â§à§Õ§à§Ý§Ø§Ö§ß§Ú§ñ §â§Ñ§Ò§à§ä§í.§²§Ö§Ø§Ú§Þ Power-down §ã§à§ç§â§Ñ§ß§ñ§Ö§ä §â§Ö§Ô§Ú§ã§ä§â

§ã§à§Õ§Ö§â§Ø§Ú§Þ§à§Ö, §ß§à §Ù§Ñ§Þ§à§â§Ñ§Ø§Ú§Ó§Ñ§Ö§ä §à§ã§è§Ú§Ý§Ý§ñ§ä§à§â, §à§ä§Ü§Ý§ð§é§Ñ§ñ §Ó§ã§Ö §à§ã§ä§Ñ§Ý§î§ß§í§Ö §æ§å§ß§Ü§è§Ú§Ú §Þ§Ú§Ü§â§à§ã§ç§Ö§Þ§í §Õ§à §ã§Ý§Ö§Õ§å§ð§ë§Ö§Ô§à §Ó§ß§Ö§ê§ß§Ö§Ô§à §á§â§Ö§â§í§Ó§Ñ§ß§Ú§ñ §Ú§Ý§Ú §Ñ§á§á§Ñ§â§Ñ§ä§ß§à§Ô§à §ã§Ò§â§à§ã§Ñ.§£ §â§Ö§Ø§Ú§Þ§Ö §ï§ß§Ö§â§Ô§à§ã§Ò§Ö§â§Ö§Ø§Ö§ß§Ú§ñ §Ñ§ã§Ú§ß§ç§â§à§ß§ß§í§Û §ä§Ñ§Û§Þ§Ö§â §á§â§à§Õ§à§Ý§Ø§Ñ§Ö§ä §â§Ñ§Ò§à§ä§Ñ§ä§î,

§á§à§Ù§Ó§à§Ý§ñ§ñ §á§à§Ý§î§Ù§à§Ó§Ñ§ä§Ö§Ý§ð §á§à§Õ§Õ§Ö§â§Ø§Ú§Ó§Ñ§ä§î §Ò§Ñ§Ù§à§Ó§í§Û §ä§Ñ§Û§Þ§Ö§â, §á§à§Ü§Ñ §à§ã§ä§Ñ§Ý§î§ß§Ñ§ñ §é§Ñ§ã§ä§î §å§ã§ä§â§à§Û§ã§ä§Ó§Ñ §ß§Ñ§ç§à§Õ§Ú§ä§ã§ñ §Ó §ã§á§ñ§ë§Ö§Þ §â§Ö§Ø§Ú§Þ§Ö.

§²§Ö§Ø§Ú§Þ §ê§å§Þ§à§á§à§Õ§Ñ§Ó§Ý§Ö§ß§Ú§ñ §à§ã§ä§Ñ§ß§Ñ§Ó§Ý§Ú§Ó§Ñ§Ö§ä §¸§± §Ú §Ó§ã§Ö §Þ§à§Õ§å§Ý§Ú §Ó§Ó§à§Õ§Ñ-§Ó§í§Ó§à§Õ§Ñ, §Ü§â§à§Þ§Ö §Ñ§ã§Ú§ß§ç§â§à§ß§ß§à§Ô§à §ä§Ñ§Û§Þ§Ö§â§Ñ §Ú

§¡§¸§± §Õ§Ý§ñ §Þ§Ú§ß§Ú§Þ§Ú§Ù§Ñ§è§Ú§Ú §ê§å§Þ§Ñ §á§Ö§â§Ö§Ü§Ý§ð§é§Ö§ß§Ú§ñ §Ó§à §Ó§â§Ö§Þ§ñ §á§â§Ö§à§Ò§â§Ñ§Ù§à§Ó§Ñ§ß§Ú§ñ §¡§¸§±. §£ §â§Ö§Ø§Ú§Þ§Ö §à§Ø§Ú§Õ§Ñ§ß§Ú§ñ §Ü§Ó§Ñ§â§è§Ö§Ó§í§Û/§â§Ö§Ù§à§ß§Ñ§ä§à§â§ß§í§Û §à§ã§è§Ú§Ý§Ý§ñ§ä§à§â §â§Ñ§Ò§à§ä§Ñ§Ö§ä, §Ó §ä§à §Ó§â§Ö§Þ§ñ §Ü§Ñ§Ü §à§ã§ä§Ñ§Ý§î§ß§Ñ§ñ §é§Ñ§ã§ä§î §å§ã§ä§â§à§Û§ã§ä§Ó§Ñ §ß§Ñ§ç§à§Õ§Ú§ä§ã§ñ §Ó §ã§á§ñ§ë§Ö§Þ §â§Ö§Ø§Ú§Þ§Ö. §¿§ä§à §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §à§é§Ö§ß§î §Ò§í§ã§ä§â§í§Û §Ù§Ñ§á§å§ã§Ü

§Ó §ã§à§é§Ö§ä§Ñ§ß§Ú§Ú §ã §ß§Ú§Ù§Ü§Ú§Þ §ï§ß§Ö§â§Ô§à§á§à§ä§â§Ö§Ò§Ý§Ö§ß§Ú§Ö§Þ.§£ §â§Ö§Ø§Ú§Þ§Ö §â§Ñ§ã§ê§Ú§â§Ö§ß§ß§à§Ô§à §à§Ø§Ú§Õ§Ñ§ß§Ú§ñ §à§Ò§Ñ §à§ã§ß§à§Ó§ß§í§ç §Ô§Ö§ß§Ö§â§Ñ§ä§à§â§Ñ

§Ú §Ñ§ã§Ú§ß§ç§â§à§ß§ß§í§Û §ä§Ñ§Û§Þ§Ö§â §á§â§à§Õ§à§Ý§Ø§Ñ§Ö§ä §â§Ñ§Ò§à§ä§Ñ§ä§î.

§µ§ã§ä§â§à§Û§ã§ä§Ó§à §Ú§Ù§Ô§à§ä§à§Ó§Ý§Ö§ß§à §ã §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§Ö§Þ §ä§Ö§ç§ß§à§Ý§à§Ô§Ú§Ú §ï§ß§Ö§â§Ô§à§ß§Ö§Ù§Ñ§Ó§Ú§ã§Ú§Þ§à§Û §á§Ñ§Þ§ñ§ä§Ú §Ó§í§ã§à§Ü§à§Û §á§Ý§à§ä§ß§à§ã§ä§Ú Atmel.§¶§Ý§ï§ê-§á§Ñ§Þ§ñ§ä§î Onchip ISP §á§à§Ù§Ó§à§Ý§ñ§Ö§ä §á§Ö§â§Ö§á§â§à§Ô§â§Ñ§Þ§Þ§Ú§â§à§Ó§Ñ§ä§î §á§â§à§Ô§â§Ñ§Þ§Þ§ß§å§ð §á§Ñ§Þ§ñ§ä§î §Ó §ã§Ú§ã§ä§Ö§Þ§Ö §é§Ö§â§Ö§Ù §á§à§ã§Ý§Ö§Õ§à§Ó§Ñ§ä§Ö§Ý§î§ß§í§Û §á§à§â§ä SPI.

§Ú§ß§ä§Ö§â§æ§Ö§Û§ã§Ñ, §ã §á§à§Þ§à§ë§î§ð §à§Ò§í§é§ß§à§Ô§à §á§â§à§Ô§â§Ñ§Þ§Þ§Ñ§ä§à§â§Ñ §ï§ß§Ö§â§Ô§à§ß§Ö§Ù§Ñ§Ó§Ú§ã§Ú§Þ§à§Û §á§Ñ§Þ§ñ§ä§Ú §Ú§Ý§Ú §Ó§ã§ä§â§à§Ö§ß§ß§à§Û §á§â§à§Ô§â§Ñ§Þ§Þ§í §Ù§Ñ§Ô§â§å§Ù§Ü§Ú

§â§Ñ§Ò§à§ä§Ñ§Ö§ä §ß§Ñ §ñ§Õ§â§Ö AVR. §±§â§à§Ô§â§Ñ§Þ§Þ§Ñ §Ù§Ñ§Ô§â§å§Ù§Ü§Ú §Þ§à§Ø§Ö§ä §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ä§î §Ý§ð§Ò§à§Û §Ú§ß§ä§Ö§â§æ§Ö§Û§ã §Õ§Ý§ñ §Ù§Ñ§Ô§â§å§Ù§Ü§Ú §á§â§Ú§Ý§à§Ø§Ö§ß§Ú§ñ

§á§â§à§Ô§â§Ñ§Þ§Þ§í §Ó §á§Ñ§Þ§ñ§ä§Ú Application Flash. §±§â§à§Ô§â§Ñ§Þ§Þ§ß§à§Ö §à§Ò§Ö§ã§á§Ö§é§Ö§ß§Ú§Ö §Ó §â§Ñ§Ù§Õ§Ö§Ý§Ö Boot Flash §Ò§å§Õ§Ö§ä §á§â§à§Õ§à§Ý§Ø§Ñ§ä§î §â§Ñ§Ò§à§ä§Ñ§ä§î

§Ó §ä§à §Ó§â§Ö§Þ§ñ §Ü§Ñ§Ü §â§Ñ§Ù§Õ§Ö§Ý Application Flash §à§Ò§ß§à§Ó§Ý§ñ§Ö§ä§ã§ñ, §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§ñ §Ú§ã§ä§Ú§ß§ß§å§ð §à§á§Ö§â§Ñ§è§Ú§ð Read-While-Write.

§à§Ò§ì§Ö§Õ§Ú§ß§Ö§ß§Ú§Ö 8-§Ò§Ú§ä§ß§à§Ô§à RISC-§á§â§à§è§Ö§ã§ã§à§â§Ñ §ã §Ó§ß§å§ä§â§Ú§ã§Ú§ã§ä§Ö§Þ§ß§à§Û §ã§Ñ§Þ§à§á§â§à§Ô§â§Ñ§Þ§Þ§Ú§â§å§Ö§Þ§à§Û §æ§Ý§ï§ê-§á§Ñ§Þ§ñ§ä§î§ð §ß§Ñ §Þ§à§ß§à§Ý§Ú§ä§ß§à§Þ §é§Ú§á§Ö,

Atmel ATmega32 ¡ª §ï§ä§à §Þ§à§ë§ß§í§Û §Þ§Ú§Ü§â§à§Ü§à§ß§ä§â§à§Ý§Ý§Ö§â, §Ü§à§ä§à§â§í§Û §á§â§Ö§Õ§ã§ä§Ñ§Ó§Ý§ñ§Ö§ä §ã§à§Ò§à§Û §à§é§Ö§ß§î §Ô§Ú§Ò§Ü§à§Ö §Ú §ï§Ü§à§ß§à§Þ§Ú§é§ß§à§Ö §â§Ö§ê§Ö§ß§Ú§Ö §Õ§Ý§ñ §Þ§ß§à§Ô§Ú§ç §Ó§ã§ä§â§à§Ö§ß§ß§í§ç §á§â§Ú§Ý§à§Ø§Ö§ß§Ú§Û §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ.

Atmel AVR ATmega32 §á§à§Õ§Õ§Ö§â§Ø§Ú§Ó§Ñ§Ö§ä§ã§ñ §á§à§Ý§ß§í§Þ §ß§Ñ§Ò§à§â§à§Þ §á§â§à§Ô§â§Ñ§Þ§Þ §Ú §ã§Ú§ã§ä§Ö§Þ§ß§í§ç §â§Ñ§Ù§â§Ñ§Ò§à§ä§à§Ü.

§Ú§ß§ã§ä§â§å§Þ§Ö§ß§ä§í, §Ó§Ü§Ý§ð§é§Ñ§ñ: §Ü§à§Þ§á§Ú§Ý§ñ§ä§à§â§í C, §Þ§Ñ§Ü§â§à§Ñ§ã§ã§Ö§Þ§Ò§Ý§Ö§â§í, §à§ä§Ý§Ñ§Õ§é§Ú§Ü§Ú/§ã§Ú§Þ§å§Ý§ñ§ä§à§â§í §á§â§à§Ô§â§Ñ§Þ§Þ, §Ó§ß§å§ä§â§Ú§ã§ç§Ö§Þ§ß§í§Ö §ï§Þ§å§Ý§ñ§ä§à§â§í §Ú §à§è§Ö§ß§à§é§ß§í§Ö §Ü§à§Þ§á§Ý§Ö§Ü§ä§í.