Microchip Technology ATXMEGA128A1U-AU
| Parameters | |
|---|---|
| Series | AVR® XMEGA® A1U |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 100-TQFP |
| Mfr | Microchip Technology |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 100-TQFP (14x14) |
| Speed | 32MHz |
| Oscillator Type | Internal |
| Core Processor | AVR |
| RAM Size | 8K x 8 |
| Number of I/O | 78 |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 3.6V |
| EEPROM Size | 2K x 8 |
| Program Memory Type | FLASH |
| Connectivity | EBI/EMI, I²C, IrDA, SPI, UART/USART, USB |
| Core Size | 8/16-Bit |
| Program Memory Size | 128KB (64K x 16) |
| Data Converters | A/D 16x12b; D/A 4x12b |
| Package | Tray |
| Product Status | Active |
| Base Product Number | ATXMEGA128 |
| REACH Status | REACH Unaffected |
| Other Names | ATXMEGA128A1UAU |
| Standard Package | 90 |
| ECCN | 5A992C |
| HTSUS | 8542.31.0001 |
The ATXMEGA128A1U-AU is a low-power, high-performance 8-bit (or 16-bit, depending on configuration and usage) AVR microcontroller manufactured by Microchip
Technology (formerly Atmel). It has up to 32MHz operating frequency, 128KB of internal flash memory and 8KB of SRAM memory. The microcontroller comes with 78
universal I/O lines and supports a variety of communication interfaces, including eight USART, one USB 2.0, four SPI and four I2C and SMBus interfaces. In addition, it
includes AES and DES encryption engines, two 12-bit, 16-channel A/D converters and two 12-bit, two-channel D/A converters. The ATXMEGA128A1U-AU operates in
a voltage range of 1.6V to 3.6V and a temperature range of -40°C to 85°C in a 100-pin TQFP package.
ATXMEGA128A1U-AU Features:
- High-performance, low-power AVR 8-bit / 16-bit microcontroller
- Four-channel DMA controller
- Eight-channel event system
- Flexible timer/counter
- High resolution and advanced waveform extension
- Multiple communication interfaces
- AES and DES encryption engines
- Multi-channel A-D and D-A converters
- QTouch library support
- Multiple power saving modes
ATXMEGA128A1U-AU Application:
- Industrial automation and process control, used in various industrial automation equipment to achieve precise control and data processing.
- Consumer electronics, such as smartphones, tablets, smart watches, etc., for power management, sensor data processing, etc.; Such as refrigerators, washing machines,
air conditioners, etc., used to control the operation of equipment and monitor the status of equipment.
- Optical devices, such as spectrometers, lasers, etc., are used to precisely control the operation of equipment and data processing.
- Medical devices that can be used to monitor patients' physiological parameters, such as heart rate, blood pressure, etc., and for data processing and transmission.
- Communication equipment, used in network equipment such as routers and switches, to realize data forwarding and processing.
- Used in intelligent building systems to achieve building automation and intelligent control.
- In power tools, used to control the operation of the motor and the operation of the tool.
