The CY8C20666-24LTXI is a 32KB FLASH microcontroller with an 8-bit data bus and 36 I/Os. It operates over a temperature range of -40°C to 85°C and can supply voltage between 1.71V and 5.5V. The device is packaged in a QFN-48 package and is RoHS compliant. It features a CMOS technology and supports I2C, SPI, and USB interfaces.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Cypress CY8C20666-24LTXI datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Package/Case | QFN |
| Core Architecture | M8C |
| Data Bus Width | 8b |
| Interface | I2C, SPI, USB |
| Max Frequency | 400kHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 32KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 1.71V |
| Mount | Surface Mount |
| Number of I/Os | 36 |
| Number of Programmable I/O | 36 |
| Number of Timers/Counters | 3 |
| Package Quantity | 260 |
| Packaging | Tray |
| Radiation Hardening | No |
| RAM Size | 2KB |
| RoHS Compliant | Yes |
| Series | CapSense® Controllers |
| Technology | CMOS |
| RoHS | Compliant |
Download the complete datasheet for Cypress CY8C20666-24LTXI to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
