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Product Detailed Parameters
- Description：IC MCU 8BIT 16KB FLASH 100VFBGA
- Series：PSOC®1 CY8C24xxx
- Mfr：Cypress Semiconductor Corp
- Package：Bulk
- Core Processor：M8C
- Core Size：8-Bit
- Speed：24MHz
- Connectivity：I2C, SPI, UART/USART, USB
- Peripherals：POR, PWM, WDT
- Number of I/O：56
- Program Memory Size：16KB (16K x 8)
- Program Memory Type：FLASH
- EEPROM Size：-
- RAM Size：1K x 8
- Voltage - Supply (Vcc/Vdd)：3V ~ 5.25V
- Data Converters：A/D 48x14b; D/A 2x9b
- Oscillator Type：Internal
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：100-VFBGA (6x6)
- Package / Case：100-VFBGA
- Grade：-
- Qualification：-
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Overview
The CY8C24094-24AXI is an 8-bit microcontroller from the Cypress PSoC 1 family, manufactured by Infineon Technologies. It features an M8C core with a maximum clock frequency of 24 MHz. The device includes 32 kB of Flash program memory and 2 kB of SRAM data memory. It operates within a supply voltage range of 1.71 V to 5.5 V and supports industrial temperature ranges from -40°C to +85°C. The component is housed in a 44-pin TQFP package and integrates multiple communication interfaces including I2C, SPI, and UART.
Feature Summary
- Integrates programmable analog and digital blocks for custom peripheral configuration
- Supports CapSense touch sensing technology for user interface applications
- Includes built-in USB 2.0 full-speed controller for connectivity
Applications
- Consumer electronics requiring capacitive touch controls
- Industrial control systems with mixed-signal requirements
- USB-enabled peripheral devices and data loggers
Procurement Notes
Verify the manufacturer designation as Infineon Technologies due to corporate acquisition history. Confirm the specific suffix indicates the commercial or industrial temperature grade and packaging type. Ensure compatibility with legacy PSoC 1 development tools and firmware libraries during integration planning.
Selection Notes
Select this model for applications needing integrated analog-digital flexibility alongside USB connectivity. Compare against higher pin-count variants if more general-purpose I/O is required. Consider power consumption profiles relative to the 5.5 V maximum operating limit for battery-powered designs.
Part Context
This component belongs to the PSoC 1 series, which combines an 8-bit M8C processor with configurable analog and digital blocks. The series is designed to reduce system complexity by integrating peripherals that would otherwise require discrete components. The CY8C24094 variant specifically targets cost-sensitive embedded applications requiring moderate processing power and mixed-signal capabilities.
Replacement Considerations
Check for direct pin-compatible upgrades within the CY8C24xxx series. Verify firmware compatibility when substituting with other PSoC 1 devices sharing the same M8C core architecture.
