8/16-bit AVR RISC microcontroller featuring 32KB Flash program memory and 4KB RAM. This MCU boasts a maximum clock rate of 32 MHz, a 34-pin programmable I/O count, and five timers. Connectivity options include SPI, USART, and USB interfaces. Operating across a voltage range of 1.8V to 3.3V, it offers 12-bit ADC and 12-bit DAC capabilities. Encased in a 44-pin TQFP package, this component operates within a temperature range of -40°C to 85°C.
PackageTQFP
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Technical Specifications
Microchip ATxmega32A4U-AU technical specifications.
General
| Family Name | XMEGA |
| Data Bus Width | 8|16bit |
| Instruction Set Architecture | RISC |
| Maximum Clock Rate | 32MHz |
| Maximum CPU Frequency | 32MHz |
| Device Core | AVR |
| Program Memory Type | Flash |
| Program Memory Size | 32KB |
| RAM Size | 4KB |
| Number of Programmable I/Os | 34 |
| Core Architecture | AVR |
| Programmability | Yes |
| Number of Timers | 5 |
| Interface Type | SPI/USART/USB |
| CAN | 0 |
| I2C | 0 |
| SPI | 2 |
| Ethernet | 0 |
| UART | 0 |
| USART | 5 |
| USB | 1 |
| I2S | 0 |
| Max Operating Supply Voltage | 3.6V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| ADC Channels | 12 |
| Number of ADCs | Single |
| DAC Channels | 2 |
| DAC Resolution | 12bit |
| Number of DACs | Single |
| Pin Count | 44 |
| Package/Case | TQFP |
| Package Family Name | QFP |
Compliance
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
Datasheet
Microchip ATxmega32A4U-AU Datasheet
Download the complete datasheet for Microchip ATxmega32A4U-AU to view detailed technical specifications.
No datasheet is available for this part.