 | ST72F32AK1B6 | 1306 | STMicroelectronics | 19+ | 32-SDIP（0.400"，10.16mm） | | MCU 8BIT 4KB FLASH/ROM 32-SDIP | 购买 |
| TMPM332FWUG | 1018 | Toshiba | 19+ | 64-LQFP | | IC MICROCONTROLLER | 购买 |
| STM32F101T4U6A | 1298 | STMicroelectronics | 19+ | 36-VFQFN，36-VFQFPN | | MCU ARM 32BIT 16K FLASH 36VFQFPN | 购买 |
| STM32F102C4T6A | 1096 | STMicroelectronics | 19+ | 48-LQFP | | MCU ARM 32BIT 16KB FLASH 48-LQFP | 购买 |
| ST72F324BK2T6 | 2371 | STMicroelectronics | 19+ | 32-LQFP | | IC MCU 8BIT 8K FLASH 32-LQFP | 购买 |
| STM8L151M8T6 | 1054 | STMicroelectronics | 19+ | 80-LQFP | | MCU 8BIT 32K FLASH 80LQFP | 购买 |
| STM32F102R4T6A | 1881 | STMicroelectronics | 19+ | 64-LQFP | | MCU ARM 32BIT 16KB FLASH 64-LQFP | 购买 |
| ST7FLITE20F2B6 | 1991 | STMicroelectronics | 19+ | 20-DIP（0.300"，7.62mm） | | IC MCU 8BIT 8K FLASH 20DIP | 购买 |
| ST7FLITE25F2B6 | 1388 | STMicroelectronics | 19+ | 20-DIP（0.300"，7.62mm） | | IC MCU 8BIT 8K FLASH 20DIP | 购买 |
| STM32F100RBT6B | 2379 | STMicroelectronics | 19+ | 64-LQFP | | MCU 32BIT ARM128K FLASH 64LQFP | 购买 |
| S87C521SF76 | 1043 | Intel | 19+ | 44-QFP | | IC MCU 8BIT 8K 16MHZ OTP 44-MQFP | 购买 |
| S80C51RA24 | 1050 | Intel | 19+ | 44-QFP | | IC MPU 8-BIT 5V 24MHZ 44-MQFP | 购买 |
| S80C51RA1 | 1047 | Intel | 19+ | 44-QFP | | IC MPU 8-BIT 5V 16MHZ 44-MQFP | 购买 |
| N80C51RA24 | 1040 | Intel | 19+ | 44-PLCC | | IC MPU 8-BIT 5V 24MHZ 44-PLCC | 购买 |
| STM32F103R4T6A | 1112 | STMicroelectronics | 19+ | 64-LQFP | | MCU ARM 32BIT 16K FLASH 64-LQFP | 购买 |
| ST7FLITE29F2B6 | 1685 | STMicroelectronics | 19+ | 20-DIP（0.300"，7.62mm） | | IC MCU 8BIT 8K FLASH 20DIP | 购买 |
| STM32L152C8U6 | 2595 | STMicroelectronics | 19+ | 48-UFQFN 裸露焊盘 | | IC MCU 32BIT 64KB FLASH 48QFPN | 购买 |
| ST72F325J4T6 | 1919 | STMicroelectronics | 19+ | 44-LQFP | | MCU 8BIT 16KB FLASH/ROM 44-TQFP | 购买 |
| TS87C51FA24SF76 | 1016 | Intel | 19+ | 44-QFP | | IC MCU 8BIT 8K OTP EXT 44-MQFP | 购买 |
| S87C51RC24 | 1086 | Intel | 19+ | 44-QFP | | IC MCU 8BIT 32K 24MHZ OTP 44MQFP | 购买 |
