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NXP P89C668HBA
8051 89C Microcontroller IC 8-Bit 33MHz 64KB (64K x 8) FLASH 44-PLCC (16.59x16.59)
Brands: NXP Semiconductor
Mfr.Part #: P89C668HBA
Datasheet: P89C668HBA Datasheet (PDF)
Package/Case: PLCC-44
Product Type: Embedded Processors & Controllers
RoHS Status:
Stock Condition: 2578 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomP89C668HBA General Description
8051 89C Microcontroller IC 8-Bit 33MHz 64KB (64K x 8) FLASH 44-PLCC (16.59x16.59)
Features
- 64KB of in-system programmable flash memory
- 2KB of RAM
- 3-channel, 16-bit timer/counters
- UART, I2C, and SPI serial communication interfaces
- 8-channel, 10-bit ADC
- 4-channel PWM output
- On-chip oscillator with PLL
Application
- Motor control
- Lighting control
- Temperature control
- Robotics
- Home automation
- Electronic locking systems
- Battery management systems
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Case/Package | PLCC | Access Time | 33 µs |
| Core Architecture | 80C51 | Data Bus Width | 8 b |
| Interface | I2C, UART | Max Frequency | 33 MHz |
| Max Operating Temperature | 70 °C | Max Supply Voltage | 5.5 V |
| Memory Size | 64 kB | Memory Type | FLASH |
| Min Operating Temperature | 0 °C | Min Supply Voltage | 4.5 V |
| Number of Programmable I/O | 32 | Number of Timers/Counters | 3 |
| RAM Size | 8 kB |
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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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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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.
Equivalent Parts
For the P89C668HBA component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : AT89C51ED2
Brands :
Package :
Description : from Atmel
Part Number : PIC18F45K22
Brands : Microchip
Package :
Description :
Part Number : LPC2103
Brands :
Package : LQFP-4
Description : Single-chip 16-bit/32-bit microcontrollers; 8 kB/16 kB/32 kB flash with ...
Part points
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The P89C668HBA chip is a microcontroller from NXP Semiconductors, featuring 80C51 core with 64KB Flash memory, UART, I2C, SPI, and 80 GPIO pins. It offers fast execution time, low power consumption, and a wide range of integrated peripherals for various applications.
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Equivalent
Some equivalent products of the P89C668HBA chip are AT89C4051, AT89C51ED2, AT89C52, and AT89C55WD. These chips belong to the same series of 8-bit microcontrollers developed by Atmel, and they offer similar functionalities and features. -
Features
The P89C668HBA is a microcontroller from NXP Semiconductors, featuring a 8-bit CPU with 64KB flash memory, 2KB RAM, multiple communication interfaces, timers/counters, analog-to-digital converter, and a watchdog timer. It operates on a wide voltage range, has low power consumption, and is ideal for various industrial and consumer applications. -
Pinout
The P89C668HBA is a microcontroller with 80 pins. It has a wide range of functions including a 8-bit microcontroller CPU, 64KB of flash memory, 2KB of RAM, 8-channel 10-bit ADC, configurable digital I/Os, UART, SPI, timers, PWM, and more. -
Manufacturer
The manufacturer of the P89C668HBA is NXP Semiconductors. NXP Semiconductors is a Dutch-American semiconductor manufacturer specializing in a wide range of products including microcontrollers, automotive products, and secure identification solutions. -
Application Field
The P89C668HBA microcontroller is commonly used in applications requiring high performance and reliability, such as industrial automation, automotive electronics, consumer electronics, and communication systems. It is also suitable for applications that require high-speed signal processing, complex control algorithms, and advanced communication protocols. -
Package
The P89C668HBA chip is in a surface mount package type, offered in LQFP (Low-profile Quad Flat Pack) form, with a size of 52 pins.
Datasheet PDF
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