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现货数量: 4,585

在途数量:Order inventroy details 9,570
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数量 价格
1+ ¥21.3863

¥ 21.39



Attributes Table
Family Name PSoC®1
Core Processor M8C
Program Memory Type Flash
Flash Size (Bytes) 4kB
RAM Size 256B
Speed 24MHz
No of I/O Lines 16
InterfaceType / Connectivity I2C/SPI/UART/USART
Peripherals POR/PWM/Watchdog
Number Of Timers 2
Supply Voltage 2.4V to 5.25V
Operating Temperature -40°C to +85°C
On-Chip ADC 2-chx14-bit
On-Chip DAC 2-chx9-bit
Watchdog Timers 1
Moisture Sensitivity Level 3

The CY8C24223A-24PVXI is a part of PSoC family consists of many programmable system-on-chips with on-chip controller devices. These devices are designed to replace multiple traditional MCU-based system components with a low-cost single-chip programmable device.

PSoC devices include configurable blocks of analog and digital logic, and programmable interconnects. This architecture makes it possible for you to create customized peripheral configurations that match the requirements of each individual application. Additionally, a fast CPU, flash program memory, SRAM data memory, and configurable I/O are included in a range of convenient pinouts and packages.


  • Powerful Harvard-architecture processor:
    • M8C processor speeds up to 24 MHz
    • 8 × 8 multiply, 32-bit accumulate
    • Operating voltage: 2.4 V to 5.25 V
    • Operating voltages down to 1.0 V using on-chip switch mode pump (SMP)
    • Industrial temperature range: –40 °C to +85 °C
  • Advanced peripherals (PSoC® blocks):
    • Six rail-to-rail analog PSoC blocks provide:
    • Up to 14-bit analog-to-digital converters (ADCs)
    • Up to 9-bit digital-to-analog converters (DACs)
    • Programmable gain amplifiers (PGAs)
    • Programmable filters and comparators
  • Four digital PSoC blocks provide:
    • 8- to 32-bit timers, counters, and pulse width modulators
    • Cyclical redundancy check (CRC) and pseudo random sequence (PRS) modules
    • Full-duplex universal asynchronous receiver transmitter (UART)
    • Multiple serial peripheral interface (SPI) masters or slaves
    • Can connect to all general-purpose I/O (GPIO) pins
  • Precision, programmable clocking:
    • Internal ±2.5% 24- / 48-MHz main oscillator
    • High accuracy 24 MHz with optional 32 kHz crystal and phase-locked loop (PLL)
    • Optional external oscillator up to 24 MHz
    • Internal oscillator for watchdog and sleep
  • Flexible on-chip memory:
    • 4 KB flash program storage 50,000 erase/write cycles
    • 256-bytes SRAM data storage
    • In-system serial programming (ISSP)
    • Electronically erasable programmable read only memory
    • (EEPROM) emulation in flash
  • Programmable pin configurations:
    • 25-mA sink, 10-mA source on all GPIOs
    • Two 30 mA analog outputs on all GPIOs
    • Configurable interrupt on all GPIOs
  • Watchdog and sleep timers
  • User-configurable low-voltage detection (LVD)
  • Integrated supervisory circuit
  • On-chip precision voltage reference

View the CY8C21 Series of 8 bit microcontrollers