ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC MCU 8BIT 4KB FLASH 32QFN
- Series：PSOC™1 CY8C24xxx
- Mfr：Infineon Technologies
- Package：Tube
- Core Processor：M8C
- Core Size：8-Bit
- Speed：24MHz
- Connectivity：I2C, SPI, UART/USART
- Peripherals：LVD, POR, PWM, WDT
- Number of I/O：24
- Program Memory Size：4KB (4K x 8)
- Program Memory Type：FLASH
- EEPROM Size：-
- RAM Size：256 x 8
- Voltage - Supply (Vcc/Vdd)：3V ~ 5.25V
- Data Converters：A/D 2x14b; D/A 2x9b
- Oscillator Type：Internal
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：32-QFN (5x5)
- Package / Case：32-VFQFN Exposed Pad
- Grade：-
- Qualification：-
Download product information
Overview
The CY8C24423-24LFI is an 8-bit microcontroller from the PSoC Mixed Signal Array family, utilizing the M8C core. It features 4 KB of Flash program memory and 256 bytes of RAM. The device supports a maximum clock frequency of 24 MHz and includes 10 channels of 14-bit ADC resolution alongside 2 channels of 9-bit DAC resolution. It provides 24 I/O pins and operates within a voltage range of 2.4 V to 5.25 V across a temperature range of -40°C to 85°C.
Feature Summary
- Integrates programmable analog and digital blocks for mixed-signal applications
- Includes built-in supervisory ROM for system management functions
- Supports multiple communication interfaces including I2C, SPI, and UART
Applications
- Industrial control systems requiring mixed-signal processing
- Consumer electronics with sensor interface needs
- Battery-powered devices due to low voltage operation
Procurement Notes
Verify the specific silicon revision A compatibility when sourcing this component. Confirm that the package type matches your PCB layout requirements. Ensure development tools are compatible with the M8C architecture. Check for any obsolescence notices from Infineon or Cypress regarding this part number before finalizing procurement plans.
Selection Notes
Select this MCU for designs needing integrated analog capabilities without external components. Consider the 24 MHz speed limit for timing-critical tasks. Evaluate the 24 I/O count against pin availability needs. Review the power consumption specifications if battery life is a primary design constraint.
Part Context
This component belongs to the CY8C24xxx series of PSoC devices. It represents a mixed-signal array solution combining digital logic with analog peripherals. The series is designed for cost-sensitive applications requiring flexibility in hardware configuration through programmable interconnects.
Replacement Considerations
Check for CY8C24423A variants which may offer updated silicon revisions. Verify pin-to-pin compatibility with other CY8C24xxx models. Consult official substitution lists for any discontinued packages or suffixes.
