ATXMEGA192A3U-MH

ATXMEGA192A3U-MH

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ATXMEGA192A3U-MH
IC MCU 8/16BIT 192KB FLASH 64QFN
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$37.29

Price update:a months ago
Available in stock: 4195
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology
ATXMEGA192A3U-MH Products

Low power, high performance 8/16-bit AVR microcontroller featuring 192KB self-programming flash program memory, 8KB boot code section, 16KB SRAM, 2048-Byte EEPROM, external bus interface, 4-channel DMA controller, 8-channel event system, and up to 32 MIPS throughput at 32MHz. The ATxmega A3 series features 64-pin packages.
The device can be used in a wide range of applications, such as building, industrial, motor, board, and climate control; hand-held battery applications; factory automation; power tools; HVAC; networking, metering, large home appliances, and optical and medical devices.

Feature

  • Power-on reset and programmable brown-out detection
  • Internal and external clock options with PLL and prescaler
  • Programmable multilevel interrupt controller
  • Sleep modes - Idle, power-down, standby, power-save, extended standby
  • Programming and debug interfaces - JTAG (IEEE 1149.1 com) interface, including boundary scan, PDI
  • 4-channel DMA controller with support for external requests
  • 8-channel Event system
  • Seven 16-bit timers/counters
  • One USB device interface - USB 2.0 full speed (12Mbps) and low speed (1.5Mbps) device compliant
  • Seven USARTs with IrDA support for one USART
  • AES and DES crypto engine
  • Two 2-wire Interfaces with dual address match (I²C and SMBus compatible)
  • Three SPI (Serial peripheral interfaces)
  • 16-bit Real-time counter with separate oscillator
  • Two 16-channel, 12-bit, 2MSPS analog-to-digital converters
  • One 2-channel, 12-bit, 1MSPS Digital to analog converter
  • 4 Analog comparators with window compare function
  • External interrupts on all general purpose I/O pins
  • Programmable watchdog timer with separate on-chip ultra low power oscillator
  • QTouch® library support

Product Attributes

TYPE DESCRIPTION Select all
Voltage - Supply (Vcc/Vdd) 1.6V ~ 3.6V
Core Processor AVR
Data Converters A/D 16x12b; D/A 2x12b
Core Size 8/16-Bit
Oscillator Type Internal
Speed 32MHz
Operating Temperature -40°C ~ 85°C (TA)
Connectivity I²C, IrDA, SPI, UART/USART, USB
Mounting Type Surface Mount
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Package / Case 64-VFQFN Exposed Pad
Number of I/O 50
Supplier Device Package 64-QFN (9x9)
Program Memory Size 192KB (96K x 16)
Program Memory Type FLASH
EEPROM Size 2K x 8
RAM Size 16K x 8
Programmable Not Verified
Series AVR® XMEGA® A3U
Package Bulk
Product Status Active

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$37.29

Price update:a months ago
Available in stock: 4195
Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology

Blog