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AT89C51ED2-3CSUM
80C51 89C Microcontroller IC 8-Bit 60MHz 64KB (64K x 8) FLASH 40-PDIL
Brands: Intel / Altera
Mfr.Part #: AT89C51ED2-3CSUM
Datasheet: AT89C51ED2-3CSUM Datasheet (PDF)
Package/Case: 40-PDIL
Product Type: 8-bit Microcontrollers - MCU
AT89C51ED2-3CSUM General Description
80C51 89C Microcontroller IC 8-Bit 60MHz 64KB (64K x 8) FLASH 40-PDIL
Features
- 80C52 Compatible
- – 8051 Instruction Compatible
- – Six 8-bit I/O Ports (64 Pins or 68 Pins Versions)
- – Four 8-bit I/O Ports (44 Pins Version)
- – Three 16-bit Timer/Counters
- – 256 Bytes Scratch Pad RAM
- – 9 Interrupt Sources with 4 Priority Levels
- Integrated Power Monitor (POR/PFD) to Supervise Internal Power Supply
- ISP (In-System Programming) Using Standard VCC Power Supply
- 2048 Bytes Boot ROM Contains Low Level Flash Programming Routines and a Default Serial Loader
- High-speed Architecture
- – In Standard Mode:
- 40 MHz (Vcc 2.7V to 5.5V, both Internal and external code execution)
- 60 MHz (Vcc 4.5V to 5.5V and Internal Code execution only)
- – In X2 mode (6 Clocks/machine cycle)
- 20 MHz (Vcc 2.7V to 5.5V, both Internal and external code execution)
- 30 MHz (Vcc 4.5V to 5.5V and Internal Code execution only)
- 64K Bytes On-chip Flash Program/Data Memory
- – Byte and Page (128 Bytes) Erase and Write
- – 100k Write Cycles
- On-chip 1792 bytes Expanded RAM (XRAM)
- – Software Selectable Size (0, 256, 512, 768, 1024, 1792 Bytes)
- – 768 Bytes Selected at Reset for T89C51RD2 Compatibility
- On-chip 2048 Bytes EEPROM Block for Data Storage (AT89C51ED2 Only)
- 100K Write Cycles
- Dual Data Pointer
- Variable Length MOVX for Slow RAM/Peripherals
- Improved X2 Mode with Independent Selection for CPUand Each Peripheral
- Keyboard Interrupt Interface on Port 1
- SPI Interface (Master/Slave Mode)
- 8-bit Clock Prescaler
- 16-bit Programmable Counter Array
- – High Speed Output
- – Compare/Capture
- – Pulse Width Modulator
- – Watchdog Timer Capabilities
- Asynchronous Port Reset
- Full-duplex Enhanced UART with Dedicated Internal Baud Rate Generator
- Low EMI (Inhibit ALE)
- Hardware Watchdog Timer (One-time Enabled with Reset-Out), Power-off Flag
- Power Control Modes: Idle Mode, Power-down Mode
- Single Range Power Supply: 2.7V to 5.5V
- Industrial Temperature Range (-40 to +85°C)
- Packages: PLCC44, VQFP44, PLCC68, VQFP64
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Intel / Altera | Product Category | Microcontrollers |
| Series | 89C | Packaging | Tube |
| - | Package-Case | 40-PDIL | |
| Operating-Temperature | 34 I/O | Supplier-Device-Package | 80C51 |
| Number-of-I-O | 2K x 8 | Speed | FLASH |
| EEPROM-Size | POR, PWM, WDT | Core-Processor | 8-Bit |
| RAM-Size | External |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The AT89C51ED2-3CSUM is a high-performance, low-power 8-bit microcontroller with 64KB Flash memory, 2KB RAM, and 3V operation. It features a versatile I/O system, UART, SPI, and I2C interfaces, making it suitable for a wide range of applications in embedded systems and control systems.
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Equivalent
Equivalent products of AT89C51ED2-3CSUM chip are AT89C51AC3-3CSUM, AT89C51AC2-RLTUM, and AT89C51AC3-SUM. -
Features
1. 80C51 CPU core with 128 Bytes SRAM and 2048 Bytes EEPROM 2. Up to 48 MHz operating frequency 3. 32 I/O lines, three 16-bit timer/counters, PCA, UART, SPI, and Powerdown & Idle Modes 4. 4 KB internal Flash memory for program storage 5. I2C bus interface and two 2-wire Serial Interfaces -
Pinout
AT89C51ED2-3CSUM is a microcontroller with 44 pins. It has 3KB of flash memory, 128 bytes of RAM, 32 I/O lines, UART, SPI, and three 16-bit timers/counters. It also offers a watchdog timer, power-down and idle modes, and a 2-wire interface. -
Manufacturer
AT89C51ED2-3CSUM is manufactured by Microchip Technology Inc., an American semiconductor company. They specialize in designing and producing microcontrollers, memory products, and various other integrated circuits for a wide range of applications in industries such as automotive, industrial, consumer electronics, and more. -
Application Field
AT89C51ED2-3CSUM is commonly used in industrial automation, robotics, automotive, and consumer electronics applications. It is suitable for applications that require high-speed processing, embedded control systems, and connectivity options. Its features such as multiple timers, PWM outputs, and serial communication interfaces make it ideal for a variety of control and monitoring applications. -
Package
The AT89C51ED2-3CSUM chip comes in a 44-pin PLCC (Plastic Leaded Chip Carrier) package. It has a 16-bit data bus, 32KB of Flash memory, 2KB of RAM, and operates at a clock frequency of 3MHz. The dimensions of the chip are typically around 19mm x 19mm.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
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