LH7A400N0F000B5 Sharp Microelectronics, LH7A400N0F000B5 Datasheet - Page 2

• Manufacturer Part Number: LH7A400N0F000B5
• Description: IC ARM9 BLUESTREAK MCU 256CABGA
• Manufacturer: Sharp Microelectronics
• Series: BlueStreak ; LH7Ar

Specifications of LH7A400N0F000B5

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: Audio CODEC, EBI/EMI, IrDA, MMC, SmartCard, SSP, UART/USART, USB
• Peripherals: AC'97, DMA, LCD, POR, PWM, WDT
• Number Of I /o: 60
• Program Memory Type: ROMless
• Ram Size: 80K x 8
• Voltage - Supply (vcc/vdd): 1.71 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-CABGA
• Data Bus Width: 32 bit
• Data Ram Size: 80 KB
• Maximum Clock Frequency: 250 MHz
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

LH7A400
2
INTERFACE
EXTERNAL
BUS
LCD AHB
BUS
(ASYNCHRONOUS)
SYNCHRONOUS
ADVANCED LCD
HIGH-PERFORMANCE
DYNAMIC RAM
CONTROLLER
CONTROLLER
CONTROLLER
CONTROLLER
COLOR LCD
INTERFACE
PCMCIA/CF
ARM922T
MEMORY
STATIC
(SDMC)
(SMC)
SRAM
80KB
ADVANCED
Figure 1. LH7A400 Block Diagram
BUS (AHB)
14.7456 MHz
PLL1 and PLL2, POWER
Version 1.0
MANAGEMENT, and
RESET CONTROL
OSCILLATOR,
CONTROLLER
CONTROLLER
PERIPHERAL
BUS BRIDGE
ADVANCED
INTERRUPT
DMA
32.768 kHz
PERPHERAL
ADVANCED
BUS (APB)
MULTIMEDIACARD
ADVANCED AUDIO
SYNCHRONOUS
CODEC (AC97)
AUDIO CODEC
PURPOSE I/O
SERIAL PORT
SMART CARD
USB DEVICE
WATCHDOG
INTERFACE
INTERFACE
INTERFACE
INTERFACE
INTERFACE
INTERFACE
INTERFACE
REAL TIME
GENERAL
TIMER (3)
BATTERY
MONITOR
(ISO7816)
DC to DC
UART (3)
CLOCK
TIMER
IrDA
(60)
(2)
32-Bit System-on-Chip
LH7A400
Data Sheet
LH7A400-1