CY8C21434-24LFXICypress Semiconductor
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    • Manufacturer No：
      CY8C21434-24LFXI
    • Manufacturer：
      Cypress Semiconductor
    • Category：
      Embedded - Microcontrollers
    • Datasheet：
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    • SKU：
      3815964
    • Description：
      MCU 8-bit CY8Cxxx M8C Harvard 8KB Flash 2.5V/3.3V/5V 32-Pin QFN EP
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    • Manufacturer No：
      CY8C21434-24LFXI
    • Manufacturer：
      Cypress Semiconductor
    • Category：
      Embedded - Microcontrollers
    • Datasheet：
      CY8C21434-24LFXI
    • SKU：
      3815964
    • Description：
      MCU 8-bit CY8Cxxx M8C Harvard 8KB Flash 2.5V/3.3V/5V 32-Pin QFN EP

    User Guide

    User Guide

    CY8C21434-24LFXI Details

    MCU 8-bit CY8Cxxx M8C Harvard 8KB Flash 2.5V/3.3V/5V 32-Pin QFN EP

    CY8C21434-24LFXI Specification Parameters

    • Boundary Scan: NO
    • Mounting Type: Surface Mount
    • Radiation Hardening: No
    • Part Status: Obsolete
    • Bit Size: 8
    • Supply Voltage: 5V
    • Packaging: Tube
    • Technology: CMOS
    • Peak Reflow Temperature (Cel): 260
    • Moisture Sensitivity Level (MSL): 3 (168 Hours)
    • Number of Pins: 32
    • Pin Count: 32
    • Length: 5mm
    • Number of I/O: 28
    • Program Memory Type: FLASH
    • Published: 2004
    • Core Size: 8-Bit
    • Max Supply Voltage (DC): 5.25V
    • Supply Current-Max: 2mA
    • Bus Compatibility: USB
    • Connectivity: I2C, SPI, UART/USART
    • Memory Size: 8kB
    • Power Supplies: 2.5/5V
    • Program Memory Size: 8KB 8K x 8
    • Core Processor: M8C
    • Density: 64 kb
    • Voltage - Supply (Vcc/Vdd): 2.4V~5.25V
    • Series: PSOC?1 CY8C21xxx
    • Additional Feature: ALSO OPERATES AT 2.7V AND 3.3V SUPPLY
    • RoHS Status: ROHS3 Compliant
    • Mount: Surface Mount
    • Lead Free: Lead Free
    • JESD-609 Code: e4
    • Number of Bits: 8
    • Number of PWM Channels: 4
    • Termination: SMD/SMT
    • REACH SVHC: No SVHC
    • Time@Peak Reflow Temperature-Max (s): 20
    • Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)
    • Number of Terminations: 32
    • Operating Temperature: -40°C~85°C TA
    • Terminal Pitch: 0.5mm
    • Terminal Position: QUAD
    • Oscillator Type: Internal
    • Subcategory: Microcontrollers
    • Data Bus Width: 8b
    • Frequency: 24MHz
    • Min Supply Voltage (DC): 2.4V
    • RAM Size: 512 x 8
    • Peripherals: POR, PWM, WDT
    • Interface: I2C, SPI, UART, USART
    • RAM (words): 512
    • Package / Case: 32-WFQFN Exposed Pad
    • CPU Family: M8C
    • Access Time: 24 μs
    • Height Seated (Max): 0.93mm
    • Data Converter: A/D 28x8b
    • Base Part Number: CY8C21434
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