ATmega8A-AU
8-bit AVR RISC microcontroller featuring an 8KB Flash program memory and 1KB RAM. This MCU operates at a maximum clock rate of 16 MHz, offering 23 programmable I/Os and three timers. It supports SPI and USART interfaces, with 8 ADC channels available. Designed for a wide operating temperature range of -40°C to 85°C, this 32-pin TQFP packaged component is suitable for diverse embedded applications.
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About ATmega8A-AU
The Microchip ATmega8A-AU Computing Embedded Systems datasheet provides detailed technical specifications, pinout information, and operating characteristics. This component: 8-bit AVR RISC microcontroller featuring an 8KB Flash program memory and 1KB RAM. This MCU operates at a maximum clock rate of 16 MHz, offering 23 programmable I/Os and three timers. It supports SPI and USART interfaces, with 8 ADC channels available. Designed for a wide operating temperature range of -40°C to 85°C, this 32-pin TQFP packaged component is suitable for diverse embedded applications.. Key parameters include ADC Channels: 8, CAN: 0, Core Architecture: AVR, Data Bus Width: 8, and Device Core: AVR. ATmega8A-AU is manufactured by Microchip as part of their Computing Embedded Systems product line. On this page you can view and download the PDF datasheet, check specifications, and find similar components.
Specifications
- Manufacturer
- Microchip
- Category
- Computing Embedded Systems
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Parameters
| ADC Channels | 8 |
| CAN | 0 |
| Core Architecture | AVR |
| Data Bus Width | 8 |
| Device Core | AVR |
| Ethernet | 0 |
| Family Name | ATmega |
| I2C | 0 |
| I2S | 0 |
| Instruction Set Architecture | RISC |
| Interface Type | SPI/TWI/USART |
| Maximum Clock Rate | 16 |
| Maximum CPU Frequency | 16 |
| Max Operating Supply Voltage | 5.5 |
| Max Operating Temperature | 85 |
| Min Operating Temperature | -40 |
| Number of ADCs | Single |
| Number of Programmable I/Os | 23 |
| Number of Timers | 3 |
| Package/Case | TQFP |
| Package Family Name | QFP |
| Pin Count | 32 |
| Programmability | Yes |
| Program Memory Size | 8KB |
| Program Memory Type | Flash |
| RAM Size | 1KB |
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
| Schukat | 5,9355———$2.4807—View offer |
| SPI | 1 |
| UART | 0 |
| USART | 1 |
| USB | 0 |