# CY7B139-35JI (Component) ## Description CY7B139-35JI PLCC-68_L24.2-W24.2-P1.27-LS25.2-T LCSC Part Number: C2956306 JLCPCB Part Class: undefined Manufactured by CYPRESS(赛普拉斯) ## Component Details - **Owner:** lcsc - **Created:** 10/31/2024 - **Last Updated:** 10/31/2024 - **Visibility:** Public - **Package or Case Code:** PLCC-68_L24.2-W24.2-P1.27-LS25.2-T - **Manufacturer Name:** CYPRESS(赛普拉斯) - **LCSC Part Number:** C2956306 - **Manufacturer Part Number:** CY7B139-35JI - **Manufacturer:** Cypress - **MPN:** CY7B139-35JI - **Mount Type:** PCB - **Package / Case Code:** Other - **Pin Count:** 68 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | NC | | | 2 | NC | | | 3 | ~{CEL} | | | 4 | ~{SEML} | | | 5 | R/W#L | | | 6 | ~{OEL} | | | 7 | I/O8L | | | 8 | I/O0L | | | 9 | I/O1L | | | 10 | I/O2L | | | 11 | I/O3L | | | 12 | I/O4L | | | 13 | I/O5L | | | 14 | GND | | | 15 | I/O6L | | | 16 | I/O7L | | | 17 | VCC | | | 18 | GND | | | 19 | I/O0R | | | 20 | I/O1R | | | 21 | I/O2R | | | 22 | VCC | | | 23 | I/O3R | | | 24 | I/O4R | | | 25 | I/O5R | | | 26 | I/O6R | | | 27 | I/O7R | | | 28 | I/O8R | | | 29 | OER$ | | | 30 | R/W#R | | | 31 | ~{SEMR} | | | 32 | ~{CER} | | | 33 | NC | | | 34 | NC | | | 35 | GND | | | 36 | NC | | | 37 | A11R | | | 38 | A10R | | | 39 | A9R | | | 40 | A8R | | | 41 | A7R | | | 42 | A6R | | | 43 | A5R | | | 44 | A4R | | | 45 | A3R | | | 46 | A2R | | | 47 | A1R | | | 48 | A0R | | | 49 | ~{INTR} | | | 50 | ~{BUSYR} | | | 51 | M/~{S} | | | 52 | GND | | | 53 | ~{BUSYL} | | | 54 | ~{INTL} | | | 55 | A0L | | | 56 | A1L | | | 57 | A2L | | | 58 | A3L | | | 59 | A4L | | | 60 | A5L | | | 61 | A6L | | | 62 | A7L | | | 63 | A8L | | | 64 | A9L | | | 65 | A10L | | | 66 | A11L | | | 67 | NC | | | 68 | VCC | | --- *Generated from [https://www.flux.ai/lcsc/cy7b139-35ji~cd4l](https://www.flux.ai/lcsc/cy7b139-35ji~cd4l)*