Cheap Chip
| Header text | Current price 1000+ | Source | Comment | Stock |
|---|---|---|---|---|
| HC89F003 | 5.8 | taobao | ||
| MM32F003 | 5.5 | taobao | ||
| HC32F003 | 8.27 | lcsc | ||
| HC32L110C6UA-SFN20TR | 3.95 | ? | ? | |
| HC16LC16K6TA-LQ64 | 3.6 | |||
| HC16LC16M6TA-LQ80 | 4.5 | |||
| SWM180CBT6-50 | 4.5 | |||
| PIC16F1503T-I/MG | 3.23 | ALL have | no usart, 1x SPI/I2C | 库存时间长 |
| STC8-F2K32S2-28I-QFN32 | 2.96 | lcsc | QFN32, 4x UART | |
| EFM8-BB-10-F2G-A-QFN20 | 2.92 | digi-key | no I2C, only 1x UART | |
| PIC16F15223-I/MG | 3.24 | 50+ @ mouser | ||
| MSP430G2152IRSA16R | 3.37 | MOQ-400+ @ digi-key | ||
| MSP430FR2422IPW16R | 2.95 | lcsc | ||
| APT32F101H6S6 | 2.39 | lcsc | 需要使用 APT-LINK 烧录 | |
| CH554 | 4.36 | lcsc | no I2C | |
| CH555 | ? | ? | ? | |
| CH579 | 5.92 | ? | ? |