S3C2440A40-YQ80 - Brand New SAMSUNG IC Chips
In Stock:200000 ,Ready for Immediate Shipping
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In Stock:
200000,
Ready for Immediate Shipping
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Description
The S3C2440A40-YQ80 is an IC chip that belongs to the microprocessor category. It has an internal voltage of 1.2V and supports 1.8V/2.5V/3.3V memory as well as 3.3V external I/O. This microprocessor comes with 16KB I-Cache/16KB D Cache/MMU, allowing for smoother processing and increased efficiency.
Specifications and features
- External memory controller (SDRAM Control and Chip Select logic)
- LCD controller (up to 4K color STN and 256K color TFT) with 1-ch LCD-dedicated DMA
- 4-ch DMAs with external request pins
- 3-ch UART (IrDA1.0, 64-Byte Tx FIFO, and 64-Byte Rx FIFO) / 2-ch SPI
- 1-ch multi-master IIC-BUS/1-ch IIS-BUS controller
- SD Host interface version 1.0 & Multi-Media Card Protocol version 2.11 compatible
- 2-port USB Host /1- port USB Device (ver 1.1)
- 4-ch PWM timers & 1-ch internal timer
- Watch Dog Timer
- 130-bit general purpose I/O ports / 24-ch external interrupt source
- Power control: Normal, Slow, Idle and Sleep mode
- 8-ch 10-bit ADC and Touch screen interface
- RTC with calendar function
- On-chip clock generator with PLL
Application Scenarios
The S3C2440A40-YQ80 IC chip can be used in various applications, including but not limited to:
- Consumer electronics such as smartphones, tablets, and digital cameras
- Industrial automation systems
- Automotive applications
- Medical devices
Comparison
Advantages- Supports multiple voltage levels, making it versatile and suitable for a wide range of applications
- Comes with built-in controllers for LCD, memory, and I/O, reducing the need for external components
- Has multiple communication interfaces including UART, SPI, and USB, enhancing connectivity
- Features power control modes to optimize energy consumption
- Comes with on-chip clock generator and PLL, reducing the need for external clock sources
Disadvantages- May not be ideal for high-performance applications compared to more advanced microprocessors
- May be cost-prohibitive for some budget-sensitive applications
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
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- - DHL eCommerce: 12-22 business days
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- - EMS: 10-15 business days
Shipping fee:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Additional Information
- Datasheet: Download S3C2440A40-YQ80
- Chipdatas Part: CD89-S3C2440A40-YQ80
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/05/14 16:02 +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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