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Microchip AT89C51AC2-SLSUM
High-performance 5V C51AC2 Microcontroller
Brands: Microchip
Mfr.Part #: AT89C51AC2-SLSUM
Datasheet: AT89C51AC2-SLSUM Datasheet (PDF)
Package/Case: PLCC-44
RoHS Status:
Stock Condition: 3,981 pcs, New Original
Product Type: Microcontrollers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.378 | $6.378 |
| 10 | $6.232 | $62.320 |
| 30 | $6.133 | $183.990 |
| 100 | $6.036 | $603.600 |
In Stock: 3,981 PCS
AT89C51AC2-SLSUM General Description
The AT89C51AC2-SLSUM is a high-performance, low-power 8-bit microcontroller from Atmel. It is based on the 8051 architecture and has a wide range of features that make it suitable for a variety of applications. Some key details of the AT89C51AC2-SLSUM include a 24 MHz clock frequency, 4 KB of flash memory, 128 bytes of RAM, and 32 I/O pins. It also has a built-in UART, two 16-bit timer/counters, and a versatile serial communication interface. The microcontroller operates on a voltage range of 2.7V to 5.5V, making it compatible with a wide range of power supplies. It can be programmed and reprogrammed using an in-system programming (ISP) interface for easy and convenient development.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Program Memory Size (KB) | 32 | RAM (bytes) | 1 |
| Data EEPROM (bytes) | 2048 | Pin Count | 44 |
| Operation Voltage Max.(V) | 5.5 | Operation Voltage Min.(V) | 3 |
| Timers | 0 x 8-bit - 0 x 16-bit | Max ADC Resolution (bits) | 10 |
| ADC Channels | 8 | Zero Cross Detect | No |
| Number of Comparators | 0 | SPI | 0 -SPI |
| I2C | 0 -I2C | Stand alone PWM | 0 |
| Low Power | No | Numerically Controlled Oscillator (NCO) | 0 |
| Data Signal Modulator (DSM) | 0 |
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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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 AT89C51AC2-SLSUM chip is a popular microcontroller by Atmel. It is based on the 8051 instruction set architecture and offers enhanced features like a Flash memory of 64 KB, 2 KB of RAM, and 128 GPIO pins. It supports a wide range of applications including industrial control systems, smart devices, and embedded systems. The chip is reliable, cost-effective, and widely used in the industry for various projects.
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Features
The AT89C51AC2-SLSUM microcontroller features 4 KB of Flash memory, 128 bytes of RAM, 32 I/O lines, 3 timers/counters, a serial port, 6 interrupt sources, low power consumption, and a wide operating voltage range of 2.7V to 5.5V. It is suitable for a wide range of applications and provides high performance and reliability. -
Pinout
The AT89C51AC2-SLSUM microcontroller has a pin count of 44. It is equipped with various functions including 4 8-bit I/O ports, 128 bytes of on-chip RAM, 2 Timers/Counters, 3 external interrupts, a full-duplex UART, and a 4-level interrupt priority system. -
Manufacturer
The manufacturer of the AT89C51AC2-SLSUM is Microchip Technology Inc. It is an American company that specializes in the production of microcontrollers, analog semiconductors, and various integrated circuits. -
Application Field
Some application areas of the AT89C51AC2-SLSUM microcontroller include industrial automation, home automation, consumer electronics, and automotive systems. It can also be used in various embedded systems, such as security systems, traffic control systems, and medical devices. -
Package
The AT89C51AC2-SLSUM chip has a PLCC package type, 44 pins, and a size of 19.05mm x 19.05mm.
Datasheet PDF
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