CMOS Multifunction Peripheral IC featuring an 8-bit M8C core architecture operating up to 12MHz. This QFN-32 packaged component offers 28 GPIOs and supports I2C, SPI, and Serial interfaces. Integrated peripherals include POR, WDT, LVD, PWM, and I2C, with 8KB of FLASH memory and 512B of RAM. Operating voltage ranges from 2.4V to 5.25V, with an operating temperature range of -40°C to 85°C.
Frequency12MHz
PackageQFN
Quick Jump:
Technical Specifications
Cypress CY8C20434-12LQXI technical specifications.
General
| Package/Case | QFN |
| Contact Plating | Gold |
| Core Architecture | M8C |
| Data Bus Width | 8b |
| Frequency | 12MHz |
| Height | 0.53mm |
| Interface | I2C, SPI, Serial |
| Lead Free | Lead Free |
| Length | 5mm |
| Max Frequency | 12MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.25V |
| Memory Size | 8KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.4V |
| Number of GPIO | 28 |
| Number of I/Os | 28 |
| Oscillator Type | Internal |
| Package Quantity | 490 |
| Packaging | Tray |
| Peripherals | POR, WDT, LVD, PWM, I2C |
| Radiation Hardening | No |
| RAM Size | 512B |
| Reach SVHC Compliant | No |
| Resolution | 8b |
| RoHS Compliant | Yes |
| Series | PSOC®1 CY8C20xxx |
| Technology | CMOS |
| Watchdog Timer | Yes |
| Width | 5mm |
Compliance
| RoHS | Compliant |
Datasheet
Cypress CY8C20434-12LQXI Datasheet
Download the complete datasheet for Cypress CY8C20434-12LQXI to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
