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Microchip ATMEGA128L-8AU
28l-8au, 8-bit avr microcontroller, 8mhz, 4, 128kb flash, 4kb ram, i2c spi, 64-pin tqfp
Brands: Microchip
Mfr.Part #: ATMEGA128L-8AU
Datasheet: ATMEGA128L-8AU Datasheet (PDF)
Package/Case: TQFP-64
Product Type: 8-bit Microcontrollers - MCU
RoHS Status:
Stock Condition: 6554 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomATMEGA128L-8AU General Description
The ATMEGA128L-8AU is a microcontroller from Microchip Technology's AVR family. It is an 8-bit microcontroller with a maximum operating frequency of 8MHz. The "128" in the name indicates that it has 128KB of flash memory for program storage.It features 4KB of SRAM for data storage, as well as 4KB of EEPROM for non-volatile data storage. The ATMEGA128L-8AU also has 53 general-purpose I/O pins, with 8 of these being analog inputs.Additional features include a 16-channel 10-bit ADC, 8-channel 10-bit DAC, multiple communication interfaces such as SPI, I2C, and USART, and various timers/counters for precision timing applications.The "L" in the name indicates that this microcontroller operates at a lower voltage, typically 2.7-5.5V, making it suitable for battery-powered applications. The "AU" suffix specifies that the microcontroller comes in a TQFP package with Gold plating for increased reliability and better solderability
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | 8-bit Microcontrollers - MCU | RoHS | Details |
| Core | AVR | Program Memory Size | 128 kB |
| Data RAM Size | 4 kB | Package / Case | TQFP-64 |
| Maximum Clock Frequency | 8 MHz | ADC Resolution | 10 bit |
| Number of I/Os | 53 I/O | Supply Voltage - Min | 2.7 V |
| Supply Voltage - Max | 5.5 V | Mounting Style | SMD/SMT |
| Data Bus Width | 8 bit | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Series | ATmega128 |
| Analog Supply Voltage | 2.7 V to 5.5 V | Brand | Microchip Technology |
| Data RAM Type | SRAM | Data ROM Size | 4 kB |
| Data ROM Type | EEPROM | Height | 1 mm |
| I/O Voltage | 2.7 V to 5.5 V | Interface Type | I2C, JTAG, SPI, USART |
| Length | 14 mm | Moisture Sensitive | Yes |
| Number of ADC Channels | 8 Channel | Number of Timers/Counters | 4 Timer |
| Processor Series | ATmega | Product | MCUs |
| Product Type | 8-bit Microcontrollers - MCU | Program Memory Type | Flash |
| Factory Pack Quantity | 90 | Subcategory | Microcontrollers - MCU |
| Tradename | AVR | Watchdog Timers | Watchdog Timer |
| Width | 14 mm |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
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 |
 |
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. |
 |
Credit Card | charge 3.5% service fee. |
 |
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.
Equivalent Parts
For the ATMEGA128L-8AU component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : ATMEGA128L-8AU
Brands :
Package : 64-TQFP (14x14)
Description : ATmega128 from Atmel: The non-low-power version of the ATmega128L-8AU chip.
Part Number : ATMEGA128L
Brands :
Package :
Description : ATmega128L from Atmel: Another low-power version of the ATmega128 chip.
Part Number : ATMEGA128A
Brands :
Package :
Description : ATmega128A from Atmel: An updated version of the ATmega128 chip with enhanced features and performance.
Part points
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The ATMEGA128L-8AU chip is a microcontroller with 128KB of flash memory, 4KB of RAM, and 4KB of EEPROM. It operates at a frequency of 8MHz and has 53 digital input/output pins. It supports various communication protocols such as UART, SPI, and I2C. The chip is commonly used in applications that require low power consumption and high performance, such as industrial automation, consumer electronics, and automotive systems.
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Equivalent
ATMEGA128A-PU, ATMEGA128L-PU, ATMEGA128L-8MU, ATMEGA128L-8AU, ATMEGA128L-8AI, ATMEGA128-16PU, ATMEGA128-16MU, ATMEGA128-16AU, ATMEGA128-16AI, ATMEGA128-16AU, ATMEGA128-16MU, ATMEGA128-16AU, ATMEGA128-16UI, ATMEGA128A-PU are equivalent products of ATMEGA128L-8AU chip. -
Features
The ATMEGA128L-8AU is a low-power microcontroller with 128KB Flash memory, 4KB EEPROM, and 4KB SRAM. It has numerous I/O and communication interfaces, including 8-channel 10-bit ADC, SPI, USART, and I2C. It operates at 1.8V to 5.5V voltage range and supports various power-saving modes. -
Pinout
The ATmega128L-8AU is a microcontroller with a pin count of 64. It is an 8-bit AVR-based device featuring 128KB of flash memory, 4KB of EEPROM, and 4KB of SRAM. It offers various digital and analog I/O pins, UART, SPI, and I2C interfaces, as well as timers, interrupts, and other functionalities for embedded systems. -
Manufacturer
Microchip Technology is the manufacturer of the ATMEGA128L-8AU. It is an American company that produces microcontrollers, semiconductors, and other integrated circuitry. -
Application Field
The ATMEGA128L-8AU microcontroller is commonly used in various application areas such as industrial automation, home appliances, automotive systems, consumer electronics, and IoT devices. It offers a wide range of features and performance capabilities, making it suitable for different embedded system applications. -
Package
The ATMEGA128L-8AU chip is available in a TQFP package type, in a 64-pin form. The size of the chip is typically 10x10 mm.
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