CY8C21434-24LKXI

Name: CY8C21434-24LKXI
Rating: 4.5 (10 reviews)

MCU with 8K flash memory and 512B RAM

7,090 Effective Inventory

CY8C21434-24LKXI

Effective Inventory7,090

MCU with 8K flash memory and 512B RAM

Manufacturer Part # : CY8C21434-24LKXI
Package/Case: QFN-32
Brand: CYPRESS
Product Categories : Microcontrollers

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

Example

Tape and Reel

Cut Tape

Tube or Tray

CY8C21434-24LKXI DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for CY8C21434-24LKXI or email to us: Email: [email protected], we will contact you in 12 hours.

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Details

When it comes to versatility, the CY8C21434-24LKXI shines with its broad operating voltage range of 1.8 V to 5.25 V, ensuring compatibility with different power supply setups. Whether you're working on industrial automation, consumer electronics, or automotive systems, this device is up to the task. Its rich assortment of analog and digital peripherals, including ADCs, DACs, timers, and communication interfaces like UART, SPI, and I2C, opens up a world of possibilities for your designs. And with Cypress's intuitive PSoC Creator IDE at your fingertips, configuring the CY8C21434-24LKXI and developing innovative embedded applications has never been easier

Key Features

Powerful Harvard Architecture Processor:
❐ M8C Processor Speeds up to 24 MHz
❐ 8x8 Multiply, 32-Bit Accumulate
❐ Low Power at High Speed
❐ 3.0V to 5.25V Operating Voltage
❐ Industrial Temperature Range: -40°C to +85°C
Advanced Peripherals (PSoC® Blocks)
❐ Six Analog Type “E” PSoC Blocks Provide:
Single or Dual 8-Bit ADC
Comparators (up to four)
❐ Up to Eight Digital PSoC Blocks Provide:
8 to 32-Bit Timers, Counters, and PWMs
One Shot, Multi Shot Mode Support in Timers and PWMs
PWM with Deadband Support in One Digital Block
Shift Register, CRC, and PRS Modules
Full Duplex UART
Multiple SPI Masters or Slaves, Variable Data Length Support: 8 to 16-Bit
Can be Connected to all GPIO Pins
❐ Complex Peripherals by Combining Blocks
❐ Shift Function Support for FSK Detection
❐ Powerful Synchronize Feature Support. Analog Module Operations can be Synchronized by Digital Blocks or External Signals.
High Speed 10-Bit SAR ADC with Sample and Hold Optimized for Embedded Control
Precision, Programmable Clocking:
❐ Internal ± 5% 24/48 MHz Oscillator across the Industrial Temperature Range
❐ High Accuracy 24 MHz with Optional 32 kHz Crystal and PLL
❐ Optional External Oscillator, up to 24 MHz
❐ Internal/External Oscillator for Watchdog and Sleep
Flexible On-Chip Memory:
❐ Up to 16K Bytes Flash Program Storage 50,000 Erase/Write Cycles
❐ Up to 1K Byte SRAM Data Storage
❐ In-System Serial Programming (ISSP)
❐ Partial Flash Updates
❐ Flexible Protection Modes
❐ EEPROM Emulation in Flash
Optimized CapSense® Resource:
❐ Two IDAC Support up to 640 µA Source Current to Replace External Resistor
❐ Two Dedicated Clock Resources for CapSense:
CSD_CLK: 1/2/4/8/16/32/128/256 Derive from SYSCLK
CNT_CLK: 1/2/4/8 Derive from CSD_CLK
❐ Dedicated 16-Bit Timers/Counters for CapSense Scanning
❐ Support Dual CSD Channels Simultaneous Scanning
Programmable Pin Configurations:
❐ 25 mA Sink, 10 mA Source on all GPIO
❐ Pull up, Pull down, High Z, Strong, or Open Drain Drive Modes on all GPIO
❐ Up to 38 Analog Inputs on GPIO
❐ Configurable Interrupt on all GPIO
Additional System Resources:
❐ I2C™ Slave, Master, and MultiMaster to 400 kHz
❐ Supports Hardware Addressing Feature
❐ Watchdog and Sleep Timers
❐ User Configurable Low Voltage Detection
❐ Integrated Supervisory Circuit
❐ On-Chip Precision Voltage Reference
❐ Supports RTC Block into Digital Peripheral Logic

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Manufacturer	Cypress Semiconductor	Product Category !	Microcontrollers
Series	PSOC®1 CY8C21xxx	Packaging !	Tray
Package-Case	32-QFN (5x5)	Operating-Temperature	28 I/O
Number-of-I-O	512 x 8	Speed	FLASH
EEPROM-Size	POR, PWM, WDT	Core-Processor	8-Bit
RAM-Size	Internal

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification CY8C21434-24LKXI PDF Download