8-bit CMOS microcontroller featuring an M8C core, operating at up to 24MHz. This peripheral IC offers 8KB of FLASH memory and 512B of RAM, with 28 I/Os. Integrated interfaces include I2C, SPI, and UART/USART. Designed for surface mounting in a 5x5mm QFN EP package, it operates from 2.4V to 5.25V and supports a temperature range of -40°C to 85°C. Includes POR, PWM, and WDT peripherals.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Cypress CY8C21434-24LCXIT 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 ™
Cypress CY8C21434-24LCXIT technical specifications.
| Package/Case | QFN EP |
| Core Architecture | M8C |
| Data Bus Width | 8b |
| Frequency | 24MHz |
| Height | 0.88mm |
| Interface | I2C, SPI, UART, USART |
| Length | 5mm |
| Max Operating Temperature | 85°C |
| Memory Size | 8KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 2.4V |
| Mount | Surface Mount |
| Number of I/Os | 28 |
| Operating Supply Voltage | 5V |
| Oscillator Type | Internal |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Peripherals | POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 512B |
| RoHS Compliant | Yes |
| Series | PSOC®1 CY8C21xxx |
| Technology | CMOS |
| Width | 5mm |
| RoHS | Compliant |
Download the complete datasheet for Cypress CY8C21434-24LCXIT to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
