The ATMEGA128L-8AN is an 8-bit microcontroller from Quarktwin Technology Ltd. featuring a high-performance, low-power AVR architecture. It operates at a maximum clock speed of 8 MHz and can achieve up to 16 MIPS throughput. The microcontroller includes 128 KB of in-system self-programmable Flash memory, 4 KB of EEPROM, and 4 KB of SRAM, with a data retention of 20 years at 85¬8C and 100 years at 25¬8C. It supports various peripheral features, including two 8-bit and two 16-bit timer/counters, an 8-channel 10-bit ADC, dual USARTs, and a two-wire serial interface. The device also offers extensive debugging capabilities through a JTAG interface and supports capacitive touch sensing via the QTouch library. The ATMEGA128L-8AN operates within a voltage range of 2.7V to 5.5V and provides 53 programmable I/O lines. It is available in 64-lead TQFP and QFN/MLF packages, making it suitable for a variety of applications requiring efficient processing and low power consumption.
IC MCU 8BIT 128KB FLASH 64TQFP
Manufacturer: Microchip Technology
Win Source Part Number: 814187-ATMEGA128L-8A
Packaging: Tray
Mounting Style: SMD
Core Processor: AVR
Speed: 8MHz
Core Size: 8-Bit
Connectivity: EBI/EMI, I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 53
Program Memory Size: 128KB (64K x 16)
Program Memory Type: FLASH
EEPROM Size: 4K x 8
RAM Size: 4K x 8
Data Converters: A/D 8x10b
Oscillator Type: Internal
Supplier Device Package: 64-TQFP (14x14)
Temperature Range - Operating: -40°C ~ 105°C
Manufacturer Package: 64-TQFP
Popularity: Low
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 90
MSL Level: 3 (168 Hours)
Part Number Series: ATMEGA128
Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V
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| ODG (Origin Data Global) | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ATMEGA128L-8AN | 814187-ATMEGA128L-8AN | ATMEGA128L-8AN-ND | ATMEGA128L-8AN | ATMEGA128L-8AN | ATMEGA128L-8AN | ATMEGA128L-8AN |
| Product Name | Microcontrollers | Embedded - Embedded - Microcontrollers - ATMEGA128L-8AN | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| Clock Speed | 8 MHz | 8 MHz | 8 MHz | 8 MHz | 8 MHz | ||
| RAM | 4 KB | 128 KB | 4 KB | 4 KB | 4 KB | ||
| ROM Type | Flash; FLASH | Flash; FLASH | Flash | Flash; FLASH | |||
| Supply Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 5.5 volts |
