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    Part number
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    1. Home/
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    3. Embedded Processors & Controllers/
    4. Microcontrollers - MCU/
    5. LH7A400N0E000B3A SHARP

    LH7A400N0E000B3A [SHARP]

    LH7A400N0E000B3A
    LH7A400N0E000B3A

    Part No:

    LH7A400N0E000B3A

    Category:

    Microcontrollers - MCU

    Manufacturer:

    SHARP

    Description:

    The LH7A400, powered by an ARM922T, is a complete System-on-Chip with a high level of integration to satisfy a wide range of requirements and expectations.

    Datasheet:

    Product FAQ

    1. Is LH7A400N0E000B3A available for RFQ?

    Yes. LH7A400N0E000B3A by SHARP is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for LH7A400N0E000B3A?

    Pricing for LH7A400N0E000B3A can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of LH7A400N0E000B3A?

    LH7A400N0E000B3A is a SHARP Microcontrollers - MCU with Operating Temperature Commercial: 0°C ~ +70°C and Operating Temperature Industrial: -40°C ~ +85°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for LH7A400N0E000B3A?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can LH7A400N0E000B3A be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to LH7A400N0E000B3A?

    Yes. If LH7A400N0E000B3A is unavailable, obsolete, or does not meet your required lead time, we can help check similar SHARP Microcontrollers - MCU parts or compatible alternatives.

    RFQ

    Part Number:

    LH7A400N0E000B3A

    Manufacturer:

    SHARP

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Package
    256-Ball PBGA or 256-Ball CABGA
    Cache
    16 KB (8KB instruction, 8KB data)
    Core
    ARM922T
    Core Frequency
    200MHz
    Core Voltage
    1.8V
    Current Halt
    25mA
    Current Run
    125mA
    Current Standby
    42µA
    Debug Interface
    JTAG
    Digital Input Voltage
    5V tolerant (except oscillator pins)
    Dma Channels
    10
    External Bus Frequency
    100MHz
    Gpio
    60
    Io Voltage
    3.3V
    Lcd Resolution
    1024x768
    Memory
    80 KB
    Operating Temperature Commercial
    0°C ~ +70°C
    Operating Temperature Industrial
    -40°C ~ +85°C
    Oscillator 14m
    14.7456MHz
    Oscillator 32k
    32.768kHz
    Oscillator Pin Voltage
    1.8V ±10%
    Pll
    programmable
    Timers
    3
    Uart
    3
    Usb
    USB 1.1

    Products Detail

    The LH7A400 is a 32-bit ARM922T-based System-on-Chip featuring 80KB on-chip memory, 16KB cache (8KB instruction, 8KB data), and extensive peripherals including USB 1.1, three UARTs, Smart Card interface, MultiMediaCard interface, AC97 audio, Smart Battery monitor, RTC, PCMCIA/CompactFlash, and JTAG. It integrates a programmable LCD controller supporting up to 1024x768 resolution with 64k colors and 15 gray shades, DMA (10 channels), three programmable timers, and operates at 1.8V core with 3.3V I/O and 5V tolerant digital inputs (except oscillator pins). The device offers low power modes and is available in 256-Ball PBGA or CABGA packages.

    Key Features

    • Core: ARM922T, 200 MHz
    • Memory: 80KB on-chip, 16KB cache
    • Interfaces: USB 1.1, UART (3), SSP (SPI, SSI, MICROWIRE), Smart Card (ISO7816), MultiMediaCard, AC97, Smart Battery, RTC, PCMCIA, CompactFlash, JTAG
    • LCD Controller: up to 1024x768, 64k colors, 15 gray shades, supports STN, Color STN, AD-TFT, HR-TFT, TFT
    • DMA: 10 channels
    • Timers: 3 programmable
    • Power: 1.8V core, 3.3V I/O, 5V tolerant digital inputs, low power modes (Run: 125 mA, Halt: 25 mA, Standby: 42 µA)
    • Operating Temperature: Commercial 0°C to +70°C, Industrial -40°C to +85°C
    • Package: 256-Ball PBGA or CABGA
    • Clock: 14.7456 MHz and 32.768 kHz oscillators, programmable PLL

    Documents

    Datasheets:

    LH7A400
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
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      Secure payment method

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