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AT89S52-24AU 8-bitMicrocontrollerwith 8K BytesIn-SystemProgrammableFlash

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AT89S52-24AU 8-bitMicrocontrollerwith 8K BytesIn-SystemProgrammableFlash

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Brand Name : MICROCHIP

Model Number : AT89S52-24AU

Certification : rohs

Place of Origin : CN

MOQ : 1

Price : consult with

Payment Terms : T/T,Western Union

Supply Ability : 100000

Delivery Time : 5-8days

Packaging Details : T/R

Product Category : MCU

Max Speed (MHz) : 24MHz

Data Bus Width : 8 Bit

Program Memory Size : 8KB

Data RAM Size : 256Byte

operating voltage : 4V~5.5V

Number of I/Os : 32

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AT89S52-24AU 8-bitMicrocontrollerwith 8K BytesIn-SystemProgrammableFlash

Features

  • Compatible with MCS®-51 Products
  • 8K Bytes of In-System Programmable (ISP) Flash Memory– Endurance: 10,000 Write/Erase Cycles
  • 4.0V to 5.5V Operating Range
  • Fully Static Operation: 0 Hz to 33 MHz
  • Three-level Program Memory Lock
  • 256 x 8-bit Internal RAM
  • 32 Programmable I/O Lines
  • Three 16-bit Timer/Counters
  • Eight Interrupt Sources
  • Full Duplex UART Serial Channel
  • Low-power Idle and Power-down Modes
  • Interrupt Recovery from Power-down Mode
  • Watchdog Timer
  • Dual Data Pointer
  • Power-off Flag
  • Fast Programming Time
  • Flexible ISP Programming (Byte and Page Mode)
  • Green (Pb/Halide-free) Packaging Option

Symbol Position Function

Symbol Position Function
EA IE.7 Disables all interrupts. If EA = 0, no interrupt is acknowledged. If EA = 1, eachinterrupt source is individually enabled or disabled by setting or clearing its enable bit.
– IE.6 Reserved.
ET2 IE.5 Timer 2 interrupt enable bit.
ES IE.4 Serial Port interrupt enable bit.
ET1 IE.3 Timer 1 interrupt enable bit.
EX1 IE.2 External interrupt 1 enable bit.
ET0 IE.1 Timer 0 interrupt enable bit.
EX0 IE.0 External interrupt 0 enable bit.
AT89S52-24AU 8-bitMicrocontrollerwith 8K BytesIn-SystemProgrammableFlash AT89S52-24AU 8-bitMicrocontrollerwith 8K BytesIn-SystemProgrammableFlash AT89S52-24AU 8-bitMicrocontrollerwith 8K BytesIn-SystemProgrammableFlash

Packaging & Shipping

Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.

Frequently Asked Questions

How to obtain the price?

We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.

What is your delivery time?

Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.

What are your payment terms?

Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.

What are the shipping options?

Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.


Product Tags:

AT89S52 8-bit microcontroller with flash

      

8K Bytes programmable flash microcontroller

      

AT89S52-24AU MCU with ISP capability

      
China AT89S52-24AU 8-bitMicrocontrollerwith 8K BytesIn-SystemProgrammableFlash factory

AT89S52-24AU 8-bitMicrocontrollerwith 8K BytesIn-SystemProgrammableFlash Images

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