Cypress Semiconductor Corp CY8C23533-24LQXI
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $12.97 | $12.97 |
| 15+ | $2.98 | $44.70 |
| 25+ | $2.92 | $73.00 |
| 50+ | $2.75 | $137.50 |
| 100+ | $2.43 | $243.00 |
| N+ | $0.49 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Cypress Semiconductor Corp |
| Product Series | PSOC®1 CY8C23xxx |
| Packaging | Bulk | Tray |
| Core Processor | M8C |
| Core Size | 8-Bit |
| Speed | 24MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | LVD, POR, PWM, WDT |
| Number of I/O | 26 |
| Program Memory Size | 8KB (8K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.25V |
| Data Converters | A/D 8x14b; D/A 4x8b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-QFN (5x5) |
| Package / Case | 32-UFQFN Exposed Pad |
| ROHS |  |
The Infineon CY8C23533-24LQXI is a versatile 8-bit MCU built on the M8C core, delivering 24MHz performance with 8KB flash and 256B RAM. Its 3V to 5.25V supply range and integrated LVD, POR, PWM, and WDT features ensure reliable operation in demanding environments. Housed in a compact 32-UFQFN package, it suits space-constrained industrial and consumer applications.
- Wide voltage range (3V-5.25V) simplifies power supply design and supports legacy 5V logic.
- Integrated LVD and POR enhance system reliability by preventing erratic behavior during power fluctuations.
- Compact 32-UFQFN package saves PCB space for miniaturized designs.
- 24MHz M8C core provides adequate processing power for real-time control tasks.
Industrial Sensor Interface
With a 3V to 5.25V supply range and PWM outputs, this MCU can directly interface with industrial sensors and drive actuators without level shifting.
Portable Medical Devices
The low-power M8C core and small 32-UFQFN package enable compact, battery-powered designs for glucose meters or pulse oximeters.
Motor Control for Small Appliances
Integrated PWM and WDT support simple brushless DC motor control in fans or pumps, ensuring safe operation with brown-out protection.
Automotive Body Electronics
Operating from -40°C to 85°C, it handles interior lighting control or window lift modules with reliable LVD and POR supervision.
Smart Home Thermostats
The 8KB flash is sufficient for control loops and user interface logic, while the 5V tolerance simplifies connection to legacy HVAC systems.
Battery Management Systems
Its wide voltage range and low current consumption make it ideal for monitoring cell voltages and controlling charge/discharge FETs.
- Q: What is the operating voltage range of the CY8C23533-24LQXI?
- A: It operates from 3V to 5.25V, making it suitable for both 3.3V and 5V systems.
- Q: What core processor does this MCU use?
- A: It uses the M8C core running at up to 24MHz.
- Q: How much flash memory and RAM does it have?
- A: It has 8KB of program memory and 256 bytes of RAM.
- Q: What package is available?
- A: It comes in a 32-UFQFN exposed pad package.
- Q: What are the key built-in features?
- A: It includes LVD, POR, PWM, and WDT for robust operation.
CY8C23533-24LQXI.pdf
- Q: What is the operating voltage range of the CY8C23533-24LQXI?
- A: It operates from 3V to 5.25V, making it suitable for both 3.3V and 5V systems.
- Q: What core processor does this MCU use?
- A: It uses the M8C core running at up to 24MHz.
- Q: How much flash memory and RAM does it have?
- A: It has 8KB of program memory and 256 bytes of RAM.
- Q: What package is available?
- A: It comes in a 32-UFQFN exposed pad package.
- Q: What are the key built-in features?
- A: It includes LVD, POR, PWM, and WDT for robust operation.
