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32KB 16K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A4U Series ATXMEGA32 44 Pin 32MHz 3V 44-VFQFN Exposed Pad
- Manufacturer: Microchip Technology
- NO: 536-ATXMEGA32A4U-MHR
- Package: 44-VFQFN Exposed Pad
- Datasheet:
- Stock: 8542
- Description: 32KB 16K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A4U Series ATXMEGA32 44 Pin 32MHz 3V 44-VFQFN Exposed Pad (Kg)
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| Parameters | |
|---|---|
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 3.6V |
| Power Supplies | 1.8/3.3V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Interface | 2-Wire, I2C, IrDA, SPI, UART, USART, USB |
| Memory Size | 32kB |
| Oscillator Type | Internal |
| Number of I/O | 34 |
| RAM Size | 4K 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 | 32KB 16K x 16 |
| Connectivity | I2C, IrDA, SPI, UART/USART, USB |
| Bit Size | 16 |
| Data Converter | A/D 12x12b; D/A 2x12b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | YES |
| Data Bus Width | 8b |
| PWM Channels | YES |
| Number of Timers/Counters | 5 |
| ROM (words) | 16384 |
| EEPROM Size | 1K x 8 |
| Number of ADC Channels | 12 |
| Height Seated (Max) | 1mm |
| Length | 7mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 7 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-VFQFN Exposed Pad |
| Number of Pins | 44 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2009 |
| Series | AVR® XMEGA® A4U |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 44 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Supply Voltage | 3V |
| Frequency | 32MHz |
| Base Part Number | ATXMEGA32 |
ATXMEGA32A4U-MHR Overview
The package is in 44-VFQFN Exposed Pad format. 34 I/Os are available. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. This Microcontroller is based on a core called 8/16-Bit. There is a memory type of FLASH in its program memory. -40°C~85°C TA is the temperature range at which this Microcontroller operates. AVR® XMEGA® A4U series components make up this electrical component. This program memory has a size of 32KB 16K x 16, which indicates what the size of the program memory is. The AVR Core Processor powers the device and is one of its key features. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 44. 16-bits are used for its size. This Microcontroller chip is powered by 3V volts. In addition to that, MCU chip has YES DMA channels. 32kB is the memory size of the part. There are a number of alternatives to the base part number ATXMEGA32 that you can find. In the case of 32MHz frequency operation, it can perform efficiently. The device works in YES PWM channels. On the chip, 44 pins are accessible. It has 5 timers/counters. A total of 12 channels of ADC are available on this device.
ATXMEGA32A4U-MHR Features
44-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATXMEGA32A4U-MHR Applications
There are a lot of Microchip Technology ATXMEGA32A4U-MHR Microcontroller applications.
- Smoke alarms
- Oscilloscopes
- Radios
- Smart instruments
- Copiers
- Equipment control
- Aerospace navigation systems
- Switches
- Teletext terminals
- Robotic prosthetic limbs
