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Orders Over
$5000Microchip AT89S8252-24AU
Not for resale or distribution by third-party brokers, exclusively for OEMs and CMs
Brands: microchip
Mfr.Part #: AT89S8252-24AU
Datasheet: AT89S8252-24AU Datasheet (PDF)
Package/Case: TQFP-44
Product Type: Microcontrollers
RoHS Status:
Stock Condition: 5,564 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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AT89S8252-24AU General Description
The AT89S8252-24AU microcontroller by Atmel is a robust and efficient 8-bit device that offers high performance for a variety of industrial applications. With a maximum operating frequency of 24 MHz and 25 I/O pins, this microcontroller provides ample processing power and connectivity options. Its 8 KB of Flash memory, 256 bytes of RAM, and 2 KB of EEPROM ensure reliable and secure data storage capabilities. Additionally, the AT89S8252-24AU features a 2-level interrupt priority structure, allowing for seamless multitasking operations
Features
- Compatible with MCS-51™ Products
- 8K Bytes of In-System Reprogrammable Downloadable Flash Memory
- – SPI Serial Interface for Program Downloading
- – Endurance: 1,000 Write/Erase Cycles
- 2K Bytes EEPROM
- – Endurance: 100,000 Write/Erase Cycles
- 4V to 6V Operating Range
- Fully Static Operation: 0 Hz to 24 MHz
- Three-level Program Memory Lock
- 256 x 8-bit Internal RAM
- 32 Programmable I/O Lines
- Three 16-bit Timer/Counters
- Nine Interrupt Sources
- Programmable UART Serial Channel
- SPI Serial Interface
- Low-power Idle and Power-down Modes
- Interrupt Recovery From Power-down
- Programmable Watchdog Timer
- Dual Data Pointer
- Power-off Flag
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | 8-bit Microcontrollers - MCU | Core | 8051 |
| Program Memory Size | 8 kB | Data RAM Size | 256 B |
| Package / Case | TQFP-44 | Maximum Clock Frequency | 24 MHz |
| Number of I/Os | 32 I/O | Supply Voltage - Min | 4 V |
| Supply Voltage - Max | 6 V | Mounting Style | SMD/SMT |
| Data Bus Width | 8 bit | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Series | 89S |
| Brand | Microchip Technology / Atmel | Height | 1.05 mm |
| Interface Type | SPI, UART | Length | 10.1 mm |
| Number of Timers/Counters | 3 Timer | Product Type | 8-bit Microcontrollers - MCU |
| Program Memory Type | Flash | Subcategory | Microcontrollers - MCU |
| Width | 10.1 mm |
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 |
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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 | |
|---|---|---|
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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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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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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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AT89S8252-24AU is an 8-bit microcontroller with 32KB Flash memory, 2KB RAM, and 1280 bytes EEPROM. It has 32 I/O pins, UART, SPI, and I2C interfaces, making it suitable for embedded system applications. It operates at a maximum frequency of 24 MHz and is programmed using FlashPro software.
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Equivalent
Some equivalent products of AT89S8252-24AU chip are AT89S8252-24PU and AT89S8252-24PC. These chips are part of the AT89S8252 microcontroller family with the same operating voltage, speed, and features. -
Features
Features: 1. 8-bit Microcontroller 2. Operating frequency of 24 MHz 3. 12 KB of Flash memory 4. 256 bytes of RAM 5. 40-pin TQFP package 6. UART, SPI, I2C communication interfaces 7. 2 timer/counters, 2 PWM channels 8. 32 I/O pins -
Pinout
The AT89S8252-24AU is a 44-pin microcontroller with a 80C52 compatible core, operating at 24MHz. It has 32 I/O lines, a UART and 2 16-bit timer/counters. Other features include 8kB of Flash memory, 256 bytes of RAM, and 256 bytes of EEPROM. -
Manufacturer
The AT89S8252-24AU microcontroller is manufactured by Atmel Corporation, a semiconductor company specializing in designing and manufacturing microcontrollers, touch solutions, and memory devices for various applications. Atmel Corporation was acquired by Microchip Technology in 2016. -
Application Field
The AT89S8252-24AU is commonly used in various applications such as industrial control systems, smart meters, automation, and monitoring devices. It is also frequently used in consumer electronics, automotive systems, security systems, and communication devices due to its high-performance 8-bit microcontroller capabilities and built-in peripherals. -
Package
The AT89S8252-24AU chip comes in a 44-TQFP package, with a form factor of surface mount. The size of the chip is 10mm x 10mm.
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