CY8C27643-24LTXIT
- Mfr.Part #
- CY8C27643-24LTXIT
- Manufacturer
- Infineon Technologies
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 48QFN
- Stock
- 42,032
- In Stock :
- 42,032
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Infineon Technologies
- Product Category :
- Microcontrollers
- Terminal Pitch :
- 0.5mm
- Oscillator Type :
- Internal
- HTS Code :
- 8542.31.00.01
- Bit Size :
- 8
- Operating Temperature :
- -40°C~85°C TA
- Additional Feature :
- ALSO OPERATES AT 3V WITH 93KHZ
- Factory Lead Time :
- 13 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 48
- Supply Voltage-Max (Vsup) :
- 5.25V
- Data Bus Width :
- 8B
- Supply Voltage-Min (Vsup) :
- 4.75V
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.25V
- Memory Size :
- 16kB
- Contact Plating :
- Gold
- ROM (words) :
- 16384
- Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Pin Count :
- 48
- JESD-609 Code :
- e4
- Boundary Scan :
- No
- Lead Free :
- Lead Free
- Terminal Position :
- QUAD
- Data Converter :
- A/D 4x14b; D/A 4x9b
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Program Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- RAM Size :
- 256 x 8
- Supply Current-Max :
- 8mA
- Package / Case :
- 48-VFQFN Exposed Pad
- Number of I/O :
- 44
- Core Processor :
- M8C
- RoHS Status :
- ROHS3 Compliant
- Frequency :
- 24MHz
- Interface :
- I2C, SPI, UART, USART
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Bus Compatibility :
- I2C; USB
- Power Supplies :
- 3.3/5V
- Peripherals :
- POR, PWM, WDT
- Length :
- 7mm
- CPU Family :
- M8C
- Core Size :
- 8-Bit
- Connectivity :
- I2C, SPI, UART/USART
- Series :
- PSOC®1 CY8C27xxx
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Base Part Number :
- CY8C27643
- RAM (words) :
- 256
- Number of Pins :
- 48
- Packaging :
- Tape and Reel (TR)
- Published :
- 2013
- Watchdog Timer :
- yes
- Height Seated (Max) :
- 1mm
- Program Memory Size :
- 16KB 16K x 8
- Datasheets
- CY8C27643-24LTXIT

Microcontrollers Infineon Technologies CY8C27643-24LTXIT Overview
Introducing the CY8C27643-24LTXIT, a robust 8-bit microcontroller from Infineon Technologies, designed for advanced control systems. With its 16KB of flash memory housed in a compact 48-QFN package, this microcontroller is engineered to deliver exceptional performance and reliability for a wide range of applications. The CY8C27643-24LTXIT is an ideal solution for developers looking for scalable performance and minimal power consumption in their designs. The integration of multiple features into this single chip makes it a cost-effective choice for both high-volume production and specialized applications.
CY8C27643-24LTXIT Features
The CY8C27643-24LTXIT boasts a comprehensive feature set that includes 16KB of flash memory, a versatile 8-bit processor, and additional functionalities such as programmable I/O pins which are essential for customizing device operations. Its low power consumption and the ability to operate under varying voltage conditions ensure reliability and efficiency in demanding environments.
CY8C27643-24LTXIT Applications
- Industrial Automation: Utilized in the control systems of factory automation equipment, the CY8C27643-24LTXIT facilitates precise process control and machine operation enhancements.
- Home Automation Systems: Ideal for smart home devices, enabling seamless integration and control of home automation systems to enhance user convenience and energy efficiency.
- Automotive Electronics: Deployed in automotive systems to manage engine functions, lighting, and dashboard displays, improving vehicle performance and safety features.
- Consumer Electronics: Used in personal gadgets such as wearable technology, offering efficient power management and user interface functionalities.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















