 | AT89LP428-20PU | 1730 | Atmel | 19+ | 28-DIP(0.300",7.62mm) | | MCU 8051 4K FLASH SPI 28PDIP | 购买 |
 | AT89LP428-20AU | 1184 | Atmel | 19+ | 32-TQFP | | MCU 8051 4K FLASH SPI 32TQFP | 购买 |
 | ATMEGA168PA-MN | 4887 | Atmel | 19+ | 32-VFQFN 裸露焊盘 | | MCU AVR 16KB FLASH 20MHZ 32QFN | 购买 |
 | ATMEGA168PA-AN | 1081 | Atmel | 19+ | 32-TQFP | | MCU AVR 16KB FLASH 20MHZ 32TQFP | 购买 |
 | ATSAM3N00AA-MU | 2023 | Atmel | 19+ | 48-VFQFN 裸露焊盘 | | IC MCU 16KB CORTEX-M3 48-QFN | 购买 |
 | ATMEGA48-20PU | 3104 | Atmel | 19+ | 28-DIP(0.300",7.62mm) | | IC AVR MCU 4K 20MHZ 5V 28DIP | 购买 |
 | ATMEGA328-PU | 4548 | Atmel | 19+ | 28-DIP(0.300",7.62mm) | | IC MCU AVR 32K FLASH 28PDIP | 购买 |
 | ATMEGA168PA-CCU | 1960 | Atmel | 19+ | 32-UFBGA | | IC MCU AVR 16K FLASH VFBGA | 购买 |
 | ATTINY84V-10SSU | 3371 | Atmel | 19+ | 14-SOIC(0.154",3.90mm 宽) | | MCU AVR 8K ISP FLASH 1.8V 14SOIC | 购买 |
 | ATMEGA168PA-PN | 1333 | Atmel | 19+ | 28-DIP(0.300",7.62mm) | | MCU AVR 16KB FLASH 20MHZ 28PDIP | 购买 |
 | ATSAM3N00BA-AU | 1379 | Atmel | 19+ | 64-LQFP | | IC MCU 16KB CORTEX-M3 64-LQFP | 购买 |
 | ATTINY43U-MU | 1944 | Atmel | 19+ | 20-WFQFN 裸露焊盘 | | MCU AVR 4K FLASH 8MHZ 20-QFN | 购买 |
 | ATTINY26-16MU | 6744 | Atmel | 19+ | 32-VFQFN 裸露焊盘 | | IC AVR MCU 2K 16MHZ IND 32-QFN | 购买 |
 | ATTINY461V-10SU | 1682 | Atmel | 19+ | 20-SOIC(0.295",7.50mm 宽) | | IC MCU AVR 4K FLASH 10MHZ 20SOIC | 购买 |
 | ATTINY26L-8MU | 2695 | Atmel | 19+ | 32-VFQFN 裸露焊盘 | | ID MCU AVR 2K 5V 8MHZ 32-QFN | 购买 |
 | ATTINY28V-1PU | 1817 | Atmel | 19+ | 28-DIP(0.300",7.62mm) | | IC MCU AVR 2K 1.2MHZ 1.8V 28-DIP | 购买 |
 | ATTINY84-20PU | 2473 | Atmel | 19+ | 14-DIP(0.300",7.62mm) | | IC MCU AVR 8K FLASH 20MHZ 14-DIP | 购买 |
 | ATTINY44-15SSZ | 2557 | Atmel | 19+ | 14-SOIC(0.154",3.90mm 宽) | | IC MCU AVR 4K FLASH 15MHZ 14SOIC | 购买 |
 | ATMEGA324PA-PU | 2133 | Atmel | 19+ | 40-DIP(0.600",15.24mm) | | MCU AVR 32KB FLASH 40PDIP | 购买 |
 | ATXMEGA32A4-AU | 5492 | Atmel | 19+ | 44-TQFP | | MCU AVR 32K FLASH 1.6V 44-TQFP | 购买 |