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    參數(shù)資料
    型號(hào)： MCF52235CAL60
    廠商： Freescale Semiconductor
    文件頁(yè)數(shù)： 16/55頁(yè)
    文件大小： 0K
    描述： IC MCU 256K FLASH 60MHZ 112-LQFP
    標(biāo)準(zhǔn)包裝： 60
    系列： MCF5223x
    核心處理器： Coldfire V2
    芯體尺寸： 32-位
    速度： 60MHz
    連通性： CAN，以太網(wǎng)，I²C，SPI，UART/USART
    外圍設(shè)備： DMA，LVD，POR，PWM，WDT
    輸入/輸出數(shù)： 73
    程序存儲(chǔ)器容量： 256KB（256K x 8）
    程序存儲(chǔ)器類型： 閃存
    RAM 容量： 32K x 8
    電壓 - 電源 (Vcc/Vdd)： 3 V ~ 3.6 V
    數(shù)據(jù)轉(zhuǎn)換器： A/D 8x12b
    振蕩器型： 內(nèi)部
    工作溫度： -40°C ~ 85°C
    封裝/外殼： 112-LQFP
    包裝： 托盤
    配用： M52235EVB-ND - BOARD EVAL FOR MCF52235
    MCF52235 Family Configurations
    MCF52235 ColdFire Microcontroller Data Sheet, Rev. 10
    Freescale Semiconductor
    23
    1.7
    Queued Serial Peripheral Interface (QSPI)
    Table 8 describes QSPI signals.
    1.8
    Fast Ethernet Controller EPHY Signals
    Table 9 describes the Fast Ethernet Controller (FEC) signals.
    Table 8. Queued Serial Peripheral Interface (QSPI) Signals
    Signal Name
    Abbreviation
    Function
    I/O
    QSPI Synchronous
    Serial Output
    QSPI_DOUT Provides the serial data from the QSPI and can be programmed to be
    driven on the rising or falling edge of QSPI_CLK.
    O
    QSPI Synchronous
    Serial Data Input
    QSPI_DIN
    Provides the serial data to the QSPI and can be programmed to be
    sampled on the rising or falling edge of QSPI_CLK.
    I
    QSPI Serial Clock
    QSPI_CLK
    Provides the serial clock from the QSPI. The polarity and phase of
    QSPI_CLK are programmable.
    O
    Synchronous Peripheral
    Chip Selects
    QSPI_CS[3:0] QSPI peripheral chip selects that can be programmed to be active
    high or low.
    O
    Table 9. Fast Ethernet Controller (FEC) Signals
    Signal Name
    Abbreviation
    Function
    I/O
    Twisted Pair Input +
    RXP
    Differential Ethernet twisted-pair input pin. This pin is high-impedance
    out of reset.
    I
    Twisted Pair Input -
    RXN
    Differential Ethernet twisted-pair input pin. This pin is high-impedance
    out of reset.
    I
    Twisted Pair Output +
    TXN
    Differential Ethernet twisted-pair output pin. This pin is
    high-impedance out of reset.
    O
    Twisted Pair Output -
    TXP
    Differential Ethernet twisted-pair output pin. This pin is
    high-impedance out of reset.
    O
    Bias Control Resistor
    RBIAS
    Connect a 12.4 k
    (1.0%) external resistor, RBIAS, between the
    PHY_RBIAS pin and analog ground.
    Place this resistor as near to the chip pin as possible. Stray
    capacitance must be kept to less than 10 pF
    (>50 pF causes instability). No high-speed signals can be permitted in
    the region of RBIAS.
    I
    Activity LED
    ACT_LED
    Indicates when the EPHY is transmitting or receiving
    O
    Link LED
    LINK_LED
    Indicates when the EPHY has a valid link
    O
    Speed LED
    SPD_LED
    Indicates the speed of the EPHY connection
    O
    Duplex LED
    DUPLED
    Indicates the duplex (full or half) of the EPHY connection
    O
    Collision LED
    COLLED
    Indicates if the EPHY detects a collision
    O
    Transmit LED
    TXLED
    Indicates if the EPHY is transmitting
    O
    Receive LED
    RXLED
    Indicates if the EPHY is receiving
    O
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    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    MCF52235CAL60A 制造商:Freescale Semiconductor 功能描述:KIRIN2E EPP - REV A - Bulk
    MCF52235CVM60 功能描述:32位微控制器 - MCU KIRIN2E 121 MAPBGA EPP RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
    MCF52235DS 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:ColdFire Microcontroller
    MCF52236 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:ColdFire Microcontroller
    MCF52236AF50 功能描述:32位微控制器 - MCU 32B 256K FLASH 32KSRAM RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
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