CY8C21434B-24LTXI
- Mfr.Part #
- CY8C21434B-24LTXI
- Manufacturer
- Infineon Technologies
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 32QFN
- Stock
- 10,327
- In Stock :
- 10,327
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Microcontrollers
- Number of GPIO :
- 24
- Surface Mount :
- yes
- Number of Terminations :
- 32
- Series :
- PSOC®1 CY8C21xxx
- Height Seated (Max) :
- 1mm
- Supply Voltage-Max (Vsup) :
- 5.25V
- ECCN Code :
- EAR99
- Package / Case :
- 32-VFQFN Exposed Pad
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Interface :
- I2C, SPI, UART, USART
- Number of Pins :
- 32
- Bus Compatibility :
- USB
- Voltage - Supply (Vcc/Vdd) :
- 2.4V~5.25V
- Pin Count :
- 32
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RAM Size :
- 512 x 8
- Data Bus Width :
- 8B
- Published :
- 2004
- Length :
- 5mm
- Core Size :
- 8-Bit
- Factory Lead Time :
- 13 Weeks
- Packaging :
- Tray
- Operating Temperature :
- -40°C~85°C TA
- RAM (words) :
- 512
- HTS Code :
- 8542.31.00.01
- RoHS Status :
- ROHS3 Compliant
- Data Converter :
- A/D 28x8b
- Base Part Number :
- CY8C21434
- Peripherals :
- POR, PWM, WDT
- Power Supplies :
- 2.5/5V
- CPU Family :
- M8C
- Supply Current-Max :
- 4mA
- Terminal Pitch :
- 0.5mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Program Memory Size :
- 8KB 8K x 8
- Supply Voltage :
- 5V
- Connectivity :
- I2C, SPI, UART/USART
- Frequency :
- 24MHz
- Mounting Type :
- Surface Mount
- Watchdog Timer :
- yes
- Additional Feature :
- ALSO OPERATES AT 2.7V AND 3.3V SUPPLY
- Oscillator Type :
- Internal
- Supply Voltage-Min (Vsup) :
- 4.75V
- Terminal Position :
- QUAD
- Boundary Scan :
- No
- Number of I/O :
- 28
- Program Memory Type :
- Flash
- Core Processor :
- M8C
- Memory Size :
- 8kB
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Bit Size :
- 8
- ROM (words) :
- 8192
- Datasheets
- CY8C21434B-24LTXI

Microcontrollers Infineon Technologies CY8C21434B-24LTXI Overview
The Microcontrollers Infineon Technologies CY8C21434B-24LTXI is a highly capable microcontroller unit (MCU) designed to cater to the advanced needs of modern embedded systems. With its robust architecture featuring an 8-bit processor and 8KB of flash memory, this product excels in delivering efficiency and reliability. Designed by Infineon Technologies, a leader in semiconductor solutions, the CY8C21434B-24LTXI ensures top performance in a compact 32QFN package. Its versatility and high integration make it ideal for applications requiring tight space constraints and significant computational capability. This microcontroller is perfect for developers looking for a scalable solution that combines performance with cost-effectiveness.
CY8C21434B-24LTXI Features
- 8-bit processor core for efficient data handling.
- 8KB of flash memory, providing ample space for code storage and execution.
- Compact 32QFN package, ideal for space-constrained applications.
- Low power consumption, enhancing battery life in portable devices.
- Robust design ensuring reliability and long operational life.
CY8C21434B-24LTXI Applications
- Consumer Electronics: Used in devices like smart watches and other wearable technology, where its compact size and power efficiency are crucial.
- Home Automation: Powers smart home devices such as thermostats and security systems, where reliability and uninterrupted performance are essential.
- Automotive Applications: Implemented in car entertainment and information systems, providing robust performance under the demanding conditions of automotive environments.
- Industrial Control: Applied in sensors and control systems for manufacturing lines, where precision and durability are required.
- Healthcare Devices: Utilized in medical monitoring equipment, benefiting from its low power consumption and high reliability for critical patient care.
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