
For Reference Only
Part Number | ATXMEGA128A3-MH |
OEMstron Part # | ATXMEGA128A3-MH |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8/16BIT 128KB FLASH 64QFN |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ATXMEGA128A3-MH PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ATXMEGA128A3-MH Specifications
Part Number | ATXMEGA128A3-MH | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Microchip Technology | |
Series | AVR® XMEGA® A3 | |
Core Processor | AVR | |
Core Size | 8/16-Bit | |
Speed | 32MHz | |
Connectivity | I²C, IrDA, SPI, UART/USART | |
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 | |
RAM Size | 8K x 8 | |
Voltage - Supply (Vcc/Vdd) | 1.6V ~ 3.6V | |
Data Converters | A/D 16x12b; D/A 2x12b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 64-VFQFN Exposed Pad | |
Supplier Device Package | 64-QFN (9x9) |
ATXMEGA128A3-MH Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ATXMEGA128A3-MH D# V99:2348_07145729 Microchip Technology Inc |
MCU 8-bit/16-bit AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin VQFN EP Tray RoHS: Compliant
|
Americas - 0 |
ATXMEGA128A3-MHR D# V36:1790_07145605 Microchip Technology Inc |
MCU 8-bit/16-bit AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin VQFN EP T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
ATXMEGA128A3-MH D# ATXMEGA128A3-MH Atmel Corporation |
MCU 8-bit/16-bit XMEGA AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin QFN EP - Bulk (Alt: ATXMEGA128A3-MH) |
Americas - 240 |
ATXMEGA128A3-MHR D# ATXMEGA128A3-MHR Atmel Corporation |
MCU 8-Bit/16-Bit XMEGA AVR RISC 128KB Flash 3.3V 64-Pin VQFN EP T/R - Bulk (Alt: ATXMEGA128A3-MHR) |
Americas - 481 |
Part Number | Description | Stock |
ATXMEGA128A3-MHR D# ATXMEGA128A3-MHR Microchip Technology Inc |
MCU 8-Bit/16-Bit XMEGA AVR RISC 128KB Flash 3.3V 64-Pin VQFN EP T/R (Alt: ATXMEGA128A3-MHR) |
Europe - 0 |
ATXMEGA128A3-MH D# ATXMEGA128A3-MH Microchip Technology Inc |
MCU 8-bit/16-bit XMEGA AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin QFN EP (Alt: ATXMEGA128A3-MH) |
Europe - 0 |
Part Number | Description | Stock |
ATXMEGA128A3-MH Atmel Corporation |
657 |
Part Number | Description | Stock |
ATXMEGA128A3-MHR Atmel Corporation |
8-bit Microcontrollers - MCU 128KB FL 2KB EE 8KB SRAM IND 1.6-3.6V |
Contact Us |
ATXMEGA128A3-MH Atmel Corporation |
MCU, 8BIT, AVR XMEGA, 32MHZ, QFN-65 |
258 |
Part Number | Description | Stock |
ATXMEGA128A3-MHR D# ATXMEGA128A3-MHRCT-ND Microchip Technology Inc |
IC MCU 8/16BIT 128KB FLASH 64QFN |
2345 In Stock |
ATXMEGA128A3-MH D# ATXMEGA128A3-MH-ND Microchip Technology Inc |
IC MCU 8/16BIT 128KB FLASH 64QFN |
1053 In Stock |
Part Number | Description | Stock |
ATXMEGA128A3-MH Microchip Technology Inc |
In stock shipping within 2days |
8543 |
Part Number | Description | Stock |
ATXMEGA128A3-MHR D# 3630661 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 4000
Container: Reel
|
0 |
ATXMEGA128A3-MH D# 2318843 Microchip Technology Inc |
MCU, 8BIT, AVR XMEGA, 32MHZ, QFN-65 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
Part Number | Description | Stock |
ATXMEGA128A3-MHR Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
ATXMEGA128A3-MH Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
ATXMEGA128A3MH Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
15343 |
ATXMEGA128A3MHR Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
13800 |
Part Number | Description | Stock |
ATXMEGA128A3-MH Microchip Technology Inc |
AVR series Microcontroller IC 8/16-Bit 32MHz 128KB (64K x 16) FLASH 64-QFN (9x9) RoHS: Compliant
|
20000 |
Part Number | Description | Stock |
ATXMEGA128A3-MH Microchip Technology Inc |
MCU 8-bit/16-bit XMEGA AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin QFN EP Tray RoHS: Compliant
|
124 In Stock |
ATXMEGA128A3-MHR Microchip Technology Inc |
RoHS: Compliant
|
0 |
Part Number | Description | Stock |
ATXMEGA128A3-MH D# ATXMEGA128A3-MH Microchip Technology Inc |
64QFN IND TEMP GREEN 1.6-3.6V RoHS: Compliant
pbFree: Yes
|
318 - Alternates Available |
ATXMEGA128A3-MHR D# ATXMEGA128A3-MHR Microchip Technology Inc |
64QFN IND TEMP GREEN 1.6-3.6V T&R RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
Part Number | Description | Stock |
ATXMEGA128A3-MH Atmel Corporation |
OEM/CM Immediate delivery |
528 |
Part Number | Description | Stock |
ATXMEGA128A3-MH D# 556-ATXMEGA128A3-MH Microchip Technology Inc |
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 128KB + 8KB RoHS: Compliant
|
28 |
Part Number | Description | Stock |
ATXMEGA128A3-MHR Microchip Technology Inc |
64QFN, IND TEMP, GREEN, 1.6-3.6V, T&R - Package: 64 VQFN 9x9x1mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
ATXMEGA128A3-MH Microchip Technology Inc |
64QFN, IND TEMP, GREEN, 1.6-3.6V - Package: 64 VQFN 9x9x1mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
ATXMEGA128A3-MHR D# MCHP00000008391 Microchip Technology Inc |
64QFN, IND TEMP, GREEN, 1.6-3.6V, T&R - Package: 64 VQFN 9x9x1mm T/R |
0 |
ATXMEGA128A3-MH D# MCHP00000008390 Microchip Technology Inc |
64QFN, IND TEMP, GREEN, 1.6-3.6V - Package: 64 VQFN 9x9x1mm TRAY |
0 |
Part Number | Description | Stock |
ATXMEGA128A3-MH D# 68T3890 Microchip Technology Inc |
MICROCONTROLLER MCU, 8 BIT, AVR XMEGA, 32MHZ, QFN-65, Product Range:AVR ATxmega Family ATXmega A Series Microcontrollers, CPU Speed:32MHz, Program Memory Size:128KB, RAM Memory Size:8KB, No. of Pins:65Pins, MCU Case Style:QFN RoHS Compliant: Yes RoHS: Compliant
Min Qty: 260
Container: Bulk
|
0 |
ATXMEGA128A3-MHR D# 68T3891 Microchip Technology Inc |
64QFN, IND TEMP, GREEN, 1.6-3.6V, T&R, 64 VQFN 9X9X1MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 4000
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
ATXMEGA128A3-MH D# NS-ATXMEGA128A3-MH Atmel Corporation |
OEM/CM ONLY |
6230 |
ATXMEGA128A3-MHR D# NS-ATXMEGA128A3-MHR Atmel Corporation |
OEM/CM ONLY |
7319 |
Part Number | Description | Stock |
ATXMEGA128A3-MHR Microchip Technology Inc |
RoHS: Compliant
|
0 |
ATXMEGA128A3-MH Microchip Technology Inc |
MCU 8-bit/16-bit XMEGA AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin QFN EP Tray RoHS: Compliant
|
124 In Stock |
Part Number | Description | Stock |
ATXMEGA128A3-MH Atmel Corporation |
365 |
Part Number | Description | Stock |
ATXMEGA128A3-MHR Atmel Corporation |
ATXMEGA128 - RISC Microcontroller, 16-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
481 |
ATXMEGA128A3-MH Atmel Corporation |
ATXMEGA128 - RISC Microcontroller, 16-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
240 |
Part Number | Description | Stock |
ATXMEGA128A3MH Atmel Corporation |
OEM/CM ONLY |
1485 |
Part Number | Description | Stock |
ATXMEGA128A3-MH Atmel Corporation |
IN stock Immediate delivery |
523 |
Part Number | Description | Stock |
ATXMEGA128A3-MHR Atmel Corporation |
shipping today |
7996 |
Part Number | Description | Stock |
ATXMEGA128A3-MH D# 51671926 Microchip Technology Inc |
MCU 8-bit/16-bit AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin VQFN EP Tray RoHS: Compliant
|
Americas - 124 |
Part Number | Description | Stock |
ATXMEGA128A3-MH Atmel Corporation |
RFQ |
3457 |
Part Number | Description | Stock |
ATXMEGA128A3-MH Atmel Corporation |
IC MCU 8BIT 128KB FLASH 64QFN |
9018 |
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Quick Inquiry
In Stock | 404 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 11.0034 | $ 11.0034 |
100 | $ 11.0034 | $ 1,100.3400 |
500 | $ 11.0034 | $ 5,501.7000 |
1000 | $ 11.0034 | $ 11,003.4000 |
2500 | $ 11.0034 | $ 27,508.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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