IC MCU 8/16BIT 128KB FLASH 64QFN Product overview: ATXMEGA128A3U-MH from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 16-bit, 16BIT, 128KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 16-bit, 16BIT, 128KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATXMEGA128A3U-MH
IC MCU 8/16BIT 128KB FLASH 64QFN
Manufacturer: Microchip Technology
Win Source Part Number: 912256-ATXMEGA128A3U
Series: AVR® XMEGA® A3U
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: AVR series Microcontroller IC 8/16-Bit 32MHz 128KB (64K x 16) FLASH 64-QFN (9x9)
Core Processor: AVR
Speed: 32MHz
Package: Tray
Package: 64-VFQFN Exposed Pad
Mounting: Surface Mount
Core Size: 8/16-Bit
Connectivity: I2C, IrDA, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 50
Program Memory Size: 128KB (64K x 16)
Program Memory Type: FLASH
EEPROM Size: 2K x 8
Data Converters: A/D 16x12b; D/A 2x12b
Oscillator Type: Internal
Supply Voltage: 1.6V ~ 3.6V
Family Name: ATXMEGA128
Categories: Integrated Circuits (ICs)
Case / Package: 64-QFN (9x9)
ECCN: 5A992C
Popularity: High
Fake Threat In the Open Market: 54 pct.
Supply and Demand Status: Balance
Quantity per package: 260
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 51 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: ATXMEGA128A3U-MH SL951, ATXMEGA128A3UMH
AVR AVR® XMEGA® A3U Microcontroller IC 8/16-Bit 32MHz 128KB (64K x 16) FLASH 64-QFN (9x9)
IC MCU 8/16BIT 128KB FLASH 64QFN
8-bit Microcontrollers - MCU AVR8 128KB FLSH 8KB
IC MCU 8/16BIT 128KB FLASH 64QFN
MCU, 8BIT, AVR XMEGA, 32MHZ, QFN-64; Product Range:AVR ATxmega Family ATXmega A Series Microcontrollers; CPU Speed:32MHz; Program Memory Size:128KB; RAM Memory Size:8KB; No. of Pins:64Pins; MCU Case Style:QFN; No. of I/O s:50I/O s; RoHS Compliant: Yes
AVR AVR® XMEGA® A3U Microcontroller IC 8/16-Bit 32MHz 128KB (64K x 16) FLASH 64-QFN (9x9)
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Newark, An Avnet Company | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATXMEGA128A3U-MH | ATXMEGA128A3U-MH | 912256-ATXMEGA128A3U-MH | ATXMEGA128A3U-MH-ND | ATXMEGA128A3U-MH | ATXMEGA128A3U-MH | ATXMEGA128A3U-MH | 75T6226 | ATXMEGA128A3U-MH |
| Product Name | 16-bit 16BIT 128KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - ATXMEGA128A3U-MH | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers | Mcu, 8Bit, Avr Xmega, 32Mhz, Qfn-64; Product Range Microchip | Microcontrollers |
| Data Bus | 16 Bit | 8 Bit; 16 Bit | 8 Bit; 16 Bit | 8 Bit; 16 Bit | 8 Bit; 16 Bit | 8 Bit; 16 Bit; 8/16-Bit | 8 Bit | 8 Bit; 16 Bit; 8/16-Bit | |
| Clock Speed | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | ||
| RAM | 8 KB | 8 KB | 128 KB | 8 KB | 8 KB | 8 KB | 8 KB | ||
| ROM | 2 KB | 2 KB | 128 KB | ||||||
| ROM Type | EEPROM; EEPROM | Flash; FLASH | Flash; FLASH | Flash | Flash; FLASH |
