8-bit microcontroller featuring an M8C core architecture, operating at up to 12MHz. This surface mount device offers 20 programmable I/Os and includes I2C and SPI interfaces. With 8KB of FLASH memory and 512B of RAM, it supports a supply voltage range of 2.4V to 5.25V. Integrated peripherals include POR, WDT, and LVD, with an internal oscillator. Packaged in a QFN form factor, this lead-free component operates between -20°C and 85°C.
Frequency12MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Cypress CY8C20334-12LFXI technical specifications.
General
Package/Case
QFN
Core Architecture
M8C
Data Bus Width
8b
Height
0.95mm
Interface
I2C, SPI
Lead Free
Lead Free
Length
4.1mm
Max Frequency
12MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.25V
Memory Size
8KB
Memory Type
FLASH,
Min Operating Temperature
-20°C
Min Supply Voltage
2.4V
Mount
Surface Mount
Number of I/Os
20
Number of Programmable I/O
20
Oscillator Type
Internal
Package Quantity
490
Packaging
Tray
Peripherals
POR, WDT, LVD
Radiation Hardening
No
RAM Size
512B
Series
PSOC®1 CY8C20xxx
Technology
CMOS
Width
4.1mm
Compliance
RoHS
Compliant
Datasheet
Cypress CY8C20334-12LFXI Datasheet
Download the complete datasheet for Cypress CY8C20334-12LFXI to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.