8-bit AVR RISC microcontroller featuring 128KB Flash program memory and 4KB RAM. Operates at a maximum clock rate of 8 MHz with 53 programmable I/Os. Includes 4 timers and supports JTAG, TWI, SPI, and 2 USART interfaces. This 64-pin TQFP packaged device operates from 3.3V to 5.5V and has a temperature range of -40°C to 85°C, with 8 ADC channels.
PackageTQFP
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Technical Specifications
Microchip ATmega128L-8AU technical specifications.
General
| Family Name | ATmega |
| Data Bus Width | 8bit |
| Instruction Set Architecture | RISC |
| Maximum Clock Rate | 8MHz |
| Maximum CPU Frequency | 8MHz |
| Device Core | AVR |
| Program Memory Type | Flash |
| Program Memory Size | 128KB |
| RAM Size | 4KB |
| Number of Programmable I/Os | 53 |
| Core Architecture | AVR |
| Programmability | Yes |
| Number of Timers | 4 |
| Interface Type | JTAG/TWI/SPI/USART |
| CAN | 0 |
| I2C | 0 |
| SPI | 1 |
| Ethernet | 0 |
| UART | 0 |
| USART | 2 |
| USB | 0 |
| I2S | 0 |
| Max Operating Supply Voltage | 5.5V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| ADC Channels | 8 |
| Number of ADCs | Single |
| Pin Count | 64 |
| Package/Case | TQFP |
| Package Family Name | QFP |
Compliance
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
Datasheet
Microchip ATmega128L-8AU Datasheet
Download the complete datasheet for Microchip ATmega128L-8AU to view detailed technical specifications.
No datasheet is available for this part.