Multifunction peripheral IC featuring an 8-bit 8051 core architecture operating up to 50MHz. This CMOS device offers 64KB FLASH memory, 8KB RAM, and 38 GPIO pins with I2C, SPI, UART, USART, and EBI/EMI interfaces. Includes 4 timers/counters, internal oscillator, and peripherals such as POR, PWM, WDT, DMA, LCD, and CapSense. Packaged in a lead-free QFN with gold contact plating, it operates from 1.7V to 5.5V across a -40°C to 85°C temperature range.
Sign in to ask questions about the Cypress CY8C3246LTI-149T 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 CY8C3246LTI-149T technical specifications.
| Package/Case | QFN |
| Contact Plating | Gold |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Frequency | 50MHz |
| Interface | I2C, SPI, UART, USART, EBI/EMI |
| Lead Free | Lead Free |
| Max Frequency | 50MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.7V |
| Number of GPIO | 38 |
| Number of I/Os | 38 |
| Number of Programmable I/O | 46 |
| Number of Timers/Counters | 4 |
| Oscillator Type | Internal |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| Peripherals | POR, PWM, WDT, DMA, LCD, CapSense |
| Radiation Hardening | No |
| RAM Size | 8KB |
| RoHS Compliant | Yes |
| Series | PSOC® 3 CY8C32xx |
| Technology | CMOS |
| Watchdog Timer | Yes |
| RoHS | Compliant |
Download the complete datasheet for Cypress CY8C3246LTI-149T to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
