ATXMEGA256A3-MH
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 64-VFQFN Exposed Pad |
| Number of Pins | 64 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 2009 |
| Series | AVR® XMEGA® A3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 64 |
| Technology | CMOS |
| Terminal Position | QUAD |
| Supply Voltage | 3V |
| Terminal Pitch | 0.5mm |
| Frequency | 32MHz |
| Base Part Number | ATXMEGA256 |
| Interface | I2C, IrDA, SPI, UART, USART |
| Memory Size | 256kB |
| Oscillator Type | Internal |
| Number of I/O | 50 |
| RAM Size | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V~3.6V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | AVR |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 8/16-Bit |
| Program Memory Size | 256KB 128K x 16 |
| Connectivity | I2C, IrDA, SPI, UART/USART |
| Bit Size | 16 |
| Data Converter | A/D 16x12b; D/A 2x12b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | YES |
| Data Bus Width | 8b |
| Number of Timers/Counters | 7 |
| EEPROM Size | 4K x 8 |
| Number of ADC Channels | 8 |
| Number of PWM Channels | 22 |
| Number of I2C Channels | 2 |
| Number of SPI Channels | 3 |
| Height | 950μm |
| Length | 9.1mm |
| Width | 9.1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
ATXMEGA256A3-MH Overview
To save space, it is included in the 64-VFQFN Exposed Pad package. The way of mounting it is Surface Mount. It comes in a Tray package. AVR core processor is present on the device. When working, the temperature should be kept at -40°C~85°C TA. The type of memory in which this program is stored is FLASH. 50 I/Os are present on the device. Based on the ATXMEGA256 base part number, it can be compared with other components. QUAD is the location of its terminals. It has 64 terminationals. AVR? XMEGA? A3 is the series number of this electrical component. Because of the 3V voltage of the supply, high efficiency can be achieved. The gadget has MICROCONTROLLER, RISC for its uPs, uC, and peripheral ICs. A total of 64 pins are required to construct this device. During the mounting process, the device is mounted based on the Surface Mount method. The devices have a maximum memory size of 256kB that can be used to store programs and data. The system is highly efficient when working at a frequency of 32MHz. It appears that there are 7 timers/counters in use. Using oscillator type Internal makes it work.
ATXMEGA256A3-MH Features
64-VFQFN Exposed Pad package
Mounting type of Surface Mount
ATXMEGA256A3-MH Applications
There are a lot of Microchip Technology ATXMEGA256A3-MH Microcontroller applications.
- Current meter
- Robots
- Medical instruments chromatographs
- Washing machines
- Projectors
- Smartphone
- Graphic terminals
- Embedded gateways
- Kindle
- Data acquisition and control
