# CS82C55A-5Z (Component) ## Description I/O Expanders CS82C55A-5Z PLCC-44_L16.6-W16.6-P1.27-LS17.5-T LCSC Part Number: C1542524 undefined Manufactured by RENESAS(瑞萨)/IDT ## Component Details - **Owner:** lcsc - **Created:** 11/9/2024 - **Last Updated:** 11/9/2024 - **Visibility:** Public - **LCSC Part Number:** C1542524 - **Manufacturer Name:** RENESAS(瑞萨)/IDT - **Manufacturer Part Number:** CS82C55A-5Z - **Package or Case Code:** PLCC-44_L16.6-W16.6-P1.27-LS17.5-T - **Part Type:** I/O Expanders ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Mouser](https://www.mouser.com/ProductDetail/Renesas-Intersil/CS82C55A-5Z?qs=cbl4%252BYHJGOHDGQM7j041iA%3D%3D) | $16.57 | 185 | - **Part Type:** Integrated Circuits - **Sub-Type:** Other - **Manufacturer:** Renesas - **MPN:** CS82C55A-5Z - **Package / Case Code:** Other - **Pin Count:** 44 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | NC | | | 2 | PA3 | | | 3 | PA2 | | | 4 | PA1 | | | 5 | PA0 | | | 6 | ~{RD} | | | 7 | ~{CS} | | | 8 | GND | | | 9 | A1 | | | 10 | A0 | | | 11 | PC7 | | | 12 | NC | | | 13 | PC6 | | | 14 | PC5 | | | 15 | PC4 | | | 16 | PC0 | | | 17 | PC1 | | | 18 | PC2 | | | 19 | PC3 | | | 20 | PB0 | | | 21 | PB1 | | | 22 | PB2 | | | 23 | NC | | | 24 | PB3 | | | 25 | PB4 | | | 26 | PB5 | | | 27 | PB6 | | | 28 | PB7 | | | 29 | VCC | | | 30 | D7 | | | 31 | D6 | | | 32 | D5 | | | 33 | D4 | | | 34 | NC | | | 35 | D3 | | | 36 | D2 | | | 37 | D1 | | | 38 | D0 | | | 39 | RESET | | | 40 | ~{WR} | | | 41 | PA7 | | | 42 | PA6 | | | 43 | PA5 | | | 44 | PA4 | | --- *Generated from [https://www.flux.ai/lcsc/cs82c55a-5z~qw4c](https://www.flux.ai/lcsc/cs82c55a-5z~qw4c)*