LH7A400N0E000B3A - Brand New Sharp Microelectronics Microcontrollers
In Stock:10219 ,Ready for Immediate Shipping
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In Stock:
10219,
Ready for Immediate Shipping
Brand:Sharp Microelectronics
Category:Microcontrollers
Chipdatas Part No.:CD93-LH7A400N0E000B3A
Manufacturer Part No.:LH7A400N0E000B3A
Datecode:09+
Package:256-LFBGA
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Description
The LH7A400N0E000B3A is a complete System-on-Chip microcontroller powered by an ARM922T core. It offers a high level of integration to satisfy a wide range of requirements and expectations. With its 32-bit ARM9TDMI RISC core, 200 MHz high performance, and 80KB on-chip memory, it provides the necessary power and speed for various applications. It also features an external bus interface, clock and power management, programmable LCD controller, DMA channels, USB device interface, synchronous serial port, UARTs, smart card interface, and many other useful components. The LH7A400N0E000B3A operates at an operating voltage of 1.8V for the core and 3.3V for input/output, with 5V tolerant inputs (except oscillator pins). It is available in a 256-ball PBGA or 256-ball CABGA package.
Specifications and features
- ARM922T Core
- 32-bit ARM9TDMI RISC Core
- 16KB Cache: 8KB Instruction Cache and 8KB Data Cache
- MMU (Windows CE Enabled)
- High Performance (200 MHz)
- 80KB On-Chip Memory
- External Bus Interface
- 100 MHz
- Asynchronous SRAM/ROM/Flash
- Synchronous DRAM/Flash
- PCMCIA
- CompactFlash
- Clock and Power Management
- 32.768 kHz and 14.7456 MHz Oscillators
- Programmable PLL
- Low Power Modes
- Run (147 mA), Halt (41 mA), Standby (42 µA)
- Programmable LCD Controller
- Up to 1,024 × 768 Resolution
- Supports STN, Color STN, AD-TFT, HR-TFT, TFT
- Up to 64,000 Colors and 15 Gray Shades
- DMA (10 Channels)
- AC97
- MMC
- USB
- USB Device Interface (USB 1.1)
- Synchronous Serial Port (SSP)
- Motorola SPI
- Texas Instruments SSI
- National MICROWIRE
- Three Programmable Timers
- Three UARTs
- Classic IrDA (115 kbit/s)
- Smart Card Interface (ISO7816)
- DC-to-DC Converters
- MultiMediaCard Interface
- AC97 Codec Interface
- Smart Battery Monitor Interface
- Real Time Clock (RTC)
- Up to 60 General Purpose I/Os
- Programmable Interrupt Controller
- Watchdog Timer
- JTAG Debug Interface and Boundary Scan
- Operating Voltage: 1.8V Core, 3.3V Input/Output (1.8V I/O Optional)
- 5V Tolerant Inputs (except oscillator pins)
- Operating Temperature
- 0°C to +70°C Commercial, -40°C to +85°C Industrial (With Clock Frequency Reduction)
- 256-Ball PBGA or 256-Ball CABGA Package
Application Scenarios
The LH7A400N0E000B3A microcontroller can be used in a wide range of applications, including but not limited to:
- Embedded systems
- Industrial automation
- Consumer electronics
- Smart appliances
- Medical devices
- Internet of Things (IoT) devices
Comparison
Advantages- High level of integration
- Powerful ARM922T core
- Wide range of supported interfaces
- Programmable LCD controller with high resolution
- Low power consumption modes
Disadvantages- Operating temperature limitations (-40°C to +85°C Industrial)
- Some optional features require additional voltage
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Similar parts: 10206 , Click to view
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Datasheet
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Shopping guide
Delivery period:
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Additional Information
- Datasheet: Download LH7A400N0E000B3A
- Chipdatas Part: CD93-LH7A400N0E000B3A
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 11:52 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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