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ContactATXMEGA256A3U-MH
256KB 128K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A3U Series ATXMEGA256 64 Pin 32MHz 3V 64-VFQFN Exposed Pad
- Manufacturer: Microchip Technology
- NO: 536-ATXMEGA256A3U-MH
- Package: 64-VFQFN Exposed Pad
- Datasheet:
- Stock: 1800
- Description: 256KB 128K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A3U Series ATXMEGA256 64 Pin 32MHz 3V 64-VFQFN Exposed Pad (Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 7 Weeks |
| 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 | 2011 |
| Series | AVR® XMEGA® A3U |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 64 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Supply Voltage | 3V |
| Terminal Pitch | 0.5mm |
| Frequency | 32MHz |
| Base Part Number | ATXMEGA256 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 3.6V |
| Interface | I2C, IrDA, SPI, UART, USART, USB |
| 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, USB |
| Bit Size | 16 |
| Data Converter | A/D 16x12b; D/A 2x12b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | YES |
| Data Rate | 115.2 kbps |
| Data Bus Width | 8b |
| Number of Timers/Counters | 7 |
| EEPROM Size | 4K x 8 |
| Number of ADC Channels | 16 |
| Number of PWM Channels | 8 |
| Number of USB Channels | 1 |
| Height | 950μm |
| Length | 9.1mm |
| Width | 9.1mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
ATXMEGA256A3U-MH Overview
In a 64-VFQFN Exposed Pad package, the MCU is available. There are 50 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. The MCU is based on the 8/16-Bit core. This program has a type of memory called FLASH for this MCU's program memory. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. The AVR® XMEGA® A3U series is comprised of this electrical component. In the case of this Microcontroller, the memory size of the program is 256KB 128K x 16. There is a AVR Core Processor inside MCU that provides this device with its power. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. Microcontroller is known that the chip has 64 terminations in total. The part works on a 16-bit basis. IC Chip has 3V volt supply outputs. MCU chip has YES DMA channels. 256kB memory size belongs to the part. The base part number ATXMEGA256 can be used to find alternatives. MCU's frequency is 32MHz. In this chip, 64 pins can be accessed. In total, it has 7 timers and counters in it. It has a total of 16 ADC channels. This device uses 8 PWM channels to generate the voltage.
ATXMEGA256A3U-MH Features
64-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATXMEGA256A3U-MH Applications
There are a lot of Microchip Technology ATXMEGA256A3U-MH Microcontroller applications.
Speed meter
Television
Routers
Magnetic resonance imaging (MRI)
Temperature sensing and controlling devices
Fax machines
Laptops
Measuring revolving objects
Leakage current tester
Process control devices
