 | C8051F360-GQ | 1662 | Silicon Laboratories Inc | 19+ | 48-TQFP | | IC 8051 MCU 32K FLASH 48TQFP | 购买 |
| R5F2136CCNFP#V0 | 1273 | Renesas Electronics America | 19+ | 64-LQFP | | MCU 1KB FLASH 128K ROM 64-LQFP | 购买 |
| R5F21256SDFP#V2 | 1165 | Renesas Electronics America | 19+ | 52-LQFP | | IC R8C MCU FLASH 52LQFP | 购买 |
| R5F2LA68ANFA#V0 | 1249 | Renesas Electronics America | 19+ | 64-LQFP | | MCU 1KB FLASH 64KB ROM 64-LQFP | 购买 |
| Z8F4802AR020SC | 1274 | Zilog | 19+ | 64-LQFP | | IC ENCORE MCU FLASH 48K 64-LQFP | 购买 |
| P87C51RB+4A,512 | 1922 | NXP Semiconductors | 19+ | 44-LCC（J 形引线） | | IC 80C51 MCU 16K OTP 44-PLCC | 购买 |
| C8051F341-GQ | 1202 | Silicon Laboratories Inc | 19+ | 48-TQFP | | IC 8051 MCU FLASH 32K 48TQFP | 购买 |
| Z8674312PSG | 1345 | Zilog | 19+ | 40-DIP（0.620"，15.75mm） | | Z8 8K OTP 12 MHZ 40-DIP | 购买 |
| CY8C24894-24LFXA | 1500 | Cypress Semiconductor Corp | 19+ | 56-VFQFN 裸露焊盘 | | IC PSOC 16KB FLASH 56QFN | 购买 |
| MSP430F4250IDLR | 2000 | Texas Instruments | 19+ | 48-BSSOP（0.295"，7.50mm 宽） | | IC MCU 16BIT 16K FLASH 48-SSOP | 购买 |
| CY8C27643-24PVXI | 2323 | Cypress Semiconductor Corp | 19+ | 48-BSSOP（0.295"，7.50mm 宽） | | IC MCU 16K FLSH 256B SRAM 48SSOP | 购买 |
| CY8C28645-24LTXI | 1128 | Cypress Semiconductor Corp | 19+ | 48-VFQFN 裸露焊盘 | | IC PSOC SYSTEM 24MHZ 48VQFN | 购买 |
| R5F21226DFP#U0 | 1125 | Renesas Electronics America | 19+ | 48-LQFP | | IC R8C/22 MCU FLASH 48LQFP | 购买 |
| R5F21336TNFP#V2 | 1154 | Renesas Electronics America | 19+ | 32-LQFP | | MCU 1KB FLASH 32K ROM 32-LQFP | 购买 |
| CY8C3245PVI-134 | 1164 | Cypress Semiconductor Corp | 19+ | 48-BSSOP（0.295"，7.50mm 宽） | | IC MCU 8BIT 32KB FLASH 48SSOP | 购买 |
| P80C51FA-4A,512 | 1641 | NXP Semiconductors | 19+ | 44-LCC（J 形引线） | | IC 80C51 MCU 256 ROMLESS 44PLCC | 购买 |
| C8051F342-GQ | 3364 | Silicon Laboratories Inc | 19+ | 32-LQFP | | IC 8051 MCU FLASH 64K 32LQFP | 购买 |
| P80C51FA-4N,112 | 1190 | NXP Semiconductors | 19+ | 40-DIP（0.600"，15.24mm） | | IC 80C51 MCU 256 ROMLESS 40DIP | 购买 |
| Z86E4016VEG | 1100 | Zilog | 19+ | 44-LCC（J 形引线） | | IC Z8 4K OTP 16MHZ XTEMP 44-PLCC | 购买 |
| C8051F34A-GQ | 1750 | Silicon Laboratories Inc | 19+ | 32-LQFP | | IC 8051 MCU 64K FLASH 32LQFP | 购买 |
