ATMEGA128L-8MNR
- Mfr.Part #
- ATMEGA128L-8MNR
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 128KB FLASH 64QFN
- Stock
- 7,466
- In Stock :
- 7,466
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Data Converter :
- A/D 8x10b
- Reach Compliance Code :
- Compliant
- Terminal Form :
- NO LEAD
- EEPROM Size :
- 4K x 8
- Product Category :
- 8-bit Microcontrollers - MCU
- RoHS Status :
- ROHS3 Compliant
- On Chip Program ROM Width :
- 16
- Brand :
- Microchip Technology
- Bit Size :
- 8
- RAM Size :
- 4K x 8
- Package / Case :
- 64-VFQFN Exposed Pad
- Mounting Style :
- SMD/SMT
- Operating Temperature :
- -40°C~105°C TA
- Factory Lead Time :
- 7 Weeks
- Data Converters :
- A/D 8x10b
- Number of I/O Lines :
- 53
- Terminal Pitch :
- 0.5mm
- Format :
- FIXED-POINT
- Number of Serial I/Os :
- 2
- Terminal Position :
- QUAD
- Number of External Interrupts :
- 8
- Program Memory Type :
- Flash
- Width :
- 9 mm
- Integrated Cache :
- No
- ROM (words) :
- 65536
- Boundary Scan :
- yes
- Supplier Device Package :
- 64-QFN (9x9)
- Supply Current-Max :
- 5.5 mA
- Product Type :
- 8-bit Microcontrollers - MCU
- Product Status :
- Active
- Low Power Mode :
- yes
- DMA Channels :
- No
- External Data Bus Width :
- 8
- Number of Terminals :
- 64
- Base Product Number :
- ATMEGA128
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 1mm
- Temperature Grade :
- Industrial
- Number of Terminations :
- 64
- Connectivity :
- EBI/EMI, I2C, SPI, UART/USART
- Pbfree Code :
- yes
- Core Size :
- 8-Bit
- Number of Timers :
- 4
- Number of Timers/Counters :
- 4
- Packaging :
- Tape and Reel (TR)
- Product :
- MCU
- Contact Plating :
- Tin
- Package Shape :
- Square
- Published :
- 1997
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Address Bus Width :
- 16
- Speed :
- 8MHz
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Pins :
- 64
- Series :
- AVR® ATmega
- Program Memory Size :
- 128KB 64K x 16
- Watchdog Timer :
- yes
- Number of I/O :
- 53
- Length :
- 9mm
- DAC Channels :
- No
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- On Chip Data RAM Width :
- 8
- RoHS :
- Details
- Manufacturer :
- Microchip
- ROM Programmability :
- Flash
- Oscillator Type :
- Internal
- Memory Size :
- 128kB
- Frequency :
- 8MHz
- Base Part Number :
- ATMEGA128
- Tradename :
- AVR
- JESD-30 Code :
- S-XQCC-N64
- Interfaces :
- JTAG/TWI/SPI/USART
- Supply Voltage :
- 4V
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Qualification Status :
- Not Qualified
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Device Core :
- AVR
- Supply Voltage-Min (Vsup) :
- 3V
- RAM (bytes) :
- 4096
- Power Supplies :
- 3/5V
- Interface :
- EBI/EMI, I2C, SPI, UART, USART
- Has ADC :
- yes
- Core Processor :
- AVR
- Data Bus Width :
- 8B
- Seated Height-Max :
- 1 mm
- PWM Channels :
- yes
- Mount :
- Surface Mount
- CPU Family :
- AVR RISC
- Datasheets
- ATMEGA128L-8MNR
ATMEGA128L-8MNR Documents

Microcontrollers Atmel (Microchip Technology) ATMEGA128L-8MNR Overview
The Microcontrollers Atmel (Microchip Technology) ATMEGA128L-8MNR is a high-performance, low-power AVR 8-bit microcontroller that combines 128KB of programmable flash memory with a versatile set of functionalities and power efficiency. Designed to offer scalability and flexibility, this device is tailored for complex embedded applications. Featuring a compact 64-QFN package, it allows for efficient space utilization in hardware designs, making it ideal for applications requiring a small footprint and robust operation in challenging environments.
ATMEGA128L-8MNR Features
The ATMEGA128L-8MNR microcontroller is equipped with features that make it exceptionally efficient and versatile for a wide range of applications. Key features include 128KB of in-system programmable flash, 4KB EEPROM, and 4KB SRAM, all designed to support complex programming and data storage requirements. The chip operates at a frequency of up to 8 MHz, ensuring swift processing capabilities. With its advanced RISC architecture, it provides efficient processing and optimized power consumption, suitable for battery-powered applications. Additionally, the device includes multiple serial communication options, including USART, SPI, and TWI, enhancing its connectivity capabilities.
ATMEGA128L-8MNR Applications
- Consumer Electronics: Utilized in devices such as smart watches and gaming consoles, where its ability to handle complex user interfaces and connectivity is essential.
- Home Automation Systems: Serves as the control center in smart thermostats and lighting systems, offering reliable performance and connectivity options that are crucial for IoT ecosystems.
- Industrial Control: Applied in monitoring systems and automation controllers, where precision and real-time processing are mandatory.
- Medical Devices: Used in portable medical diagnostics equipment, benefiting from its low power consumption and substantial memory capacity, ensuring efficient patient data management and device functionality.
- Automotive: Integrates into automotive subsystems such as entertainment and navigation systems, where its robust operation and extensive I/O capabilities are highly valued.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















