MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 658

• Manufacturer Part Number: MCIMX281AVM4B
• Description: IC MPU I.MX28 1.2 289MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX28r

Specifications of MCIMX281AVM4B

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 454MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, MMC, SmartCard, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, I²S, LCD, POR, PWM, WDT
• Program Memory Size: 128KB (32K x 32)
• Program Memory Type: Mask ROM
• Ram Size: 32K x 32
• Voltage - Supply (vcc/vdd): 1.25 V ~ 5.25 V
• Data Converters: A/D 17x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 289-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Eeprom Size: -
• Lead Free Status / Rohs Status: Supplier Unconfirmed

Functional Pin Groups
658
EN-
ET0_TXD2
EN-
ET0_MDIO
EN-
ET0_RXD1
EN-
ET0_RXD0
EN-
ET0_COL
EN-
ET0_CRS
EN-
ET0_RXD3
EN-
ET0_RXD2
A U ART3_RTS
AUART3_TX
A U ART3_CTS
AUART3_RX
LCD_D20
LCD_D23
LCD_D22
LCD_D21
GPMI_CE2N
GPMI_RDY2
PIN NAME
AUART
AUART
AUART
AUART
GROUP
ENET
ENET
ENET
ENET
ENET
ENET
ENET
ENET
GPMI
GPMI
LCD
LCD
LCD
LCD
TYPE
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
Transmit DATA2
Management data
Receive DATA0
collision detect
carrier sense
Receive DATA3
ENET0_RXD2
Application UART2 RTS Flow
Control
Application UART2 TX
Application UART2 CTS Flow
Control
Application UART2 RX
LCD Interface Data 20
LCD Interface Data 23
LCD Interface Data 22
LCD Interface Data 21
NAND Chip Enable 2
NAND2 Ready/Busy#
DESCRIPTION
GPMI_READY2
ENET0_RXD1
ENET0_RXD0
ENET0_RXD3
ENET0_RXD2
ENET0_TXD2
ENET0_MDIO
AUART3_RTS
AUART3_CTS
ENET0_CRS
ENET0_COL
AUART3_RX
GPMI_CE2N
AUART3_TX
LCD_D20
LCD_D23
LCD_D22
LCD_D21
MUX0
ET1_1588_EVENT2_OUT
ET1_1588_EVENT3_IN
ET1_1588_EVENT3_OUT
ET1_1588_EVENT2_IN
ENET1_RX_EN
GPMI_READY4
ENET1_TX_EN
ENET1_RXD1
ENET1_RXD0
ENET1_TXD0
GPMI_CE5N
GPMI_CE7N
CAN1_RX
CAN0_RX
CAN1_TX
CAN0_TX
CAN1_TX
CAN0_TX
MUX1
EN-
EN-
EN-
EN-
Freescale Semiconductor, Inc.
ET0_1588_EVENT1_OUT
ET0_1588_EVENT3_OUT
ET0_1588_EVENT3_IN
ET0_1588_EVENT0_IN
ET0_1588_EVENT0_OUT
ET0_1588_EVENT1_IN
ET0_1588_EVENT0_IN
ET0_1588_EVENT1_OUT
ET0_1588_EVENT0_OUT
ENET0_RX_ER
ENET0_TX_ER
SAIF0_SDATA2
SAIF1_SDATA2
ETM_DA3
ETM_DA0
ETM_DA1
ETM_DA2
MUX2
EN-
EN-
EN-
EN-
EN-
EN-
EN-
EN-
EN-