 | AT89C51IC2-RLTIL | 1836 | Atmel | 19+ | 44-LQFP | | IC 8051 MCU FLASH 32K 44VQFP | 购买 |
 | AT89C51IC2-RLTUL | 1618 | Atmel | 19+ | 44-LQFP | | IC 8051 MCU FLASH 32K 44VQFP | 购买 |
 | ATXMEGA128A1U-CU | 1910 | Atmel | 19+ | 100-TFBGA | | IC MCU 8BIT 128KB FLASH 100CBGA | 购买 |
 | ATMEGA324A-PU | 1260 | Atmel | 19+ | 40-DIP(0.600",15.24mm) | | IC MCU AVR 32K 20MHZ 40PDIP | 购买 |
 | AT89LP6440-20MU | 1689 | Atmel | 19+ | 44-VFQFN 裸露焊盘 | | MCU 8051 64K FLASH ISP 44VQFN | 购买 |
 | ATMEGA32A-PN | 1269 | Atmel | 19+ | 40-DIP(0.600",15.24mm) | | IC MCU AVR 32K 16MHZ 40PDIP | 购买 |
 | ATMEGA169PA-MCH | 1300 | Atmel | 19+ | 64-VQFN 双排裸露焊盘 | | MCU AVR 16KB FLASH 16MHZ 64QFN | 购买 |
 | ATXMEGA16A4-CU | 1325 | Atmel | 19+ | 49-VFBGA | | MCU AVR 16KB FLASH 49VFBGA | 购买 |
 | ATMEGA164PV-10PQ | 1329 | Atmel | 19+ | 40-DIP(0.600",15.24mm) | | MCU AVR 16K FLASH 10MHZ 40-PDIP | 购买 |
 | ATMEGA162-16PU | 1610 | Atmel | 19+ | 40-DIP(0.600",15.24mm) | | IC AVR MCU 16K 16MHZ 5V 40DIP | 购买 |
 | AT91SAM7S321-MU | 1711 | Atmel | 19+ | 64-VFQFN 裸露焊盘 | | MCU ARM 32K HI SPD FLASH 64-QFN | 购买 |
 | ATMEGA16-16PU | 4579 | Atmel | 19+ | 40-DIP(0.600",15.24mm) | | IC AVR MCU 16K 16MHZ 5V 40DIP | 购买 |
 | ATMEGA324P-20PU | 5295 | Atmel | 19+ | 40-DIP(0.600",15.24mm) | | IC MCU AVR 32K FLASH 40-DIP | 购买 |
 | ATMEGA1284-PU | 1462 | Atmel | 19+ | 40-DIP(0.600",15.24mm) | | IC MCU AVR 128K FLASH 40PDIP | 购买 |
 | ATSAM3S4BA-MU | 1288 | Atmel | 19+ | 64-VQFN | | IC MCU 32BIT 256KB FLASH 64QFN | 购买 |
 | ATMEGA644PA-MU | 1397 | Atmel | 19+ | 44-VFQFN 裸露焊盘 | | IC MCU 8BIT 64KB FLASH 44VQFN | 购买 |
 | ATMEGA644PA-AU | 3570 | Atmel | 19+ | 44-TQFP | | IC MCU 8BIT 64KB FLASH 44TQFP | 购买 |
 | AT32UC3B064-Z2UT | 3324 | Atmel | 19+ | 64-VFQFN 裸露焊盘 | | IC MCU AVR32 64KB FLASH 64-QFN | 购买 |
 | AT32UC3B064-A2UT | 2088 | Atmel | 19+ | 64-TQFP | | IC MCU AVR32 64KB FLASH 64-TQFP | 购买 |
 | ATMEGA64A-MN | 5000 | Atmel | 19+ | 64-VFQFN 裸露焊盘 | | IC MCU AVR 64K FLASH 64QFN | 购买 |