Category reference photo. Confirm the exact package and electrical specifications in the manufacturer resource.
CY8C20434-12LKXI
MCU 8-Bit PSoC RISC 8KB Flash 2.5V/3.3V/5V 32-Pin QFN EP
The Infineon MCU 8-Bit PSoC RISC Microcontroller is a versatile and efficient solution designed for a wide range of embedded applications. Featuring an 8KB FLASH memory and a robust M8C core architecture, this microcontroller operates at a maximum frequency of 12MHz, making it ideal for applications that require reliable performance and low power consumption. Housed in a compact 32-pin QFN package, it supports multiple supply voltages (2.5V, 3.3V, and 5V) and is compliant with RoHS standards, en
Full Specifications
About This Product
The Infineon MCU 8-Bit PSoC RISC Microcontroller is a versatile and efficient solution designed for a wide range of embedded applications. Featuring an 8KB FLASH memory and a robust M8C core architecture, this microcontroller operates at a maximum frequency of 12MHz, making it ideal for applications that require reliable performance and low power consumption. Housed in a compact 32-pin QFN package, it supports multiple supply voltages (2.5V, 3.3V, and 5V) and is compliant with RoHS standards, ensuring it meets modern environmental regulations.
What is this product used for?
Suitable for design, repair, and production programs using Microcontrollers devices.
Key Features
- Case/Package: QFN
- Number of Pins: 32
- Interface: I2C, SPI
- Core Architecture: M8C
- Data Bus Width: 8b
- Max Frequency: 12MHz
Typical Use Cases
Sourcing Support for This MPN
Contact JaronSemi to confirm package, date code, and traceability requirements.
- MPN and package verification against your BOM or approved vendor list
- Approved-alternate and cross-reference review when the requested line is constrained
- Availability, lifecycle, and supply-risk discussion for procurement planning
- Packing, label, date-code, and requested document coordination
RFQ Checklist
Continue browsing the catalog












CY8C20434-12LKXI
Infineon
The Infineon MCU 8-Bit PSoC RISC Microcontroller is a versatile and efficient solution designed for a wide range of embedded applications. Featuring an 8KB FLASH memory and a robust M8C core architecture, this microcontroller operates at a maximum frequency of 12MHz, making it ideal for applications that require reliable performance and low power consumption. Housed in a compact 32-pin QFN package, it supports multiple supply voltages (2.5V, 3.3V, and 5V) and is compliant with RoHS standards, en
- Competitive pricing from verified sources
- Sample to production quantities
- Response within 24 business hours