
For Reference Only
Part Number | ATXMEGA128B3-AUR |
OEMstron Part # | ATXMEGA128B3-AUR |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 16BIT 128KB FLASH 64TQFP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ATXMEGA128B3-AUR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 19 - Mar 24 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ATXMEGA128B3-AUR Specifications
Part Number | ATXMEGA128B3-AUR | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Microchip Technology | |
Series | AVR® XMEGA® B3 | |
Core Processor | AVR | |
Core Size | 8/16-Bit | |
Speed | 32MHz | |
Connectivity | I²C, IrDA, SPI, UART/USART, USB | |
Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | |
Number of I/O | 36 | |
Program Memory Size | 128KB (128K x 8) | |
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 8x12b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 64-TQFP | |
Supplier Device Package | 64-TQFP (14x14) |
ATXMEGA128B3-AUR Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ATXMEGA128B3-AUR D# V72:2272_07151366 Microchip Technology Inc |
MCU 8-bit/16-bit AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin TQFP T/R RoHS: Compliant
|
Americas - 1000 |
ATXMEGA128B3-AU D# V36:1790_07151442 Microchip Technology Inc |
MCU 8-bit/16-bit AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin TQFP Tray RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
ATXMEGA128B3-AU D# ATXMEGA128B3-AU Atmel Corporation |
MCU 8-bit/16-bit XMEGA AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin TQFP - Bulk (Alt: ATXMEGA128B3-AU) |
Americas - 1164 |
ATXMEGA128B3-AUR D# ATXMEGA128B3-AUR Microchip Technology Inc |
MCU 8-Bit/16-Bit XMEGA AVR RISC 128KB Flash 3.3V 64-Pin TQFP T/R - Tape and Reel (Alt: ATXMEGA128B3-AUR) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
ATXMEGA128B3-AU D# ATXMEGA128B3-AU Microchip Technology Inc |
MCU 8-bit/16-bit XMEGA AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin TQFP (Alt: ATXMEGA128B3-AU) |
Europe - 0 |
Part Number | Description | Stock |
ATXMEGA128B3-AU Atmel Corporation |
90 |
Part Number | Description | Stock |
ATXMEGA128B3-AU Atmel Corporation |
MCU 8-bit/16-bit XMEGA AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin TQFP |
353 |
ATXMEGA128B3-AUR Atmel Corporation |
IC MCU 8BIT 128KB FLASH 64TQFP |
Contact Us |
Part Number | Description | Stock |
ATXMEGA128B3-AUR D# ATXMEGA128B3-AURCT-ND Microchip Technology Inc |
IC MCU 8/16BIT 128KB FLSH 64TQFP |
9 In Stock |
ATXMEGA128B3-AU D# ATXMEGA128B3-AU-ND Microchip Technology Inc |
IC MCU 8/16BIT 128KB FLSH 64TQFP |
8 In Stock |
Part Number | Description | Stock |
ATXMEGA128B3-AUR D# 3630668 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 1000
Container: Reel
|
0 |
ATXMEGA128B3-AU D# 2097765 Microchip Technology Inc |
MCU, 8BIT, AVR XMEGA, 32MHZ, TQFP-64 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
Part Number | Description | Stock |
ATXMEGA128B3-AU Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
ATXMEGA128B3-AUR Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
ATXMEGA128B3-AU Microchip Technology Inc |
MCU 8-bit/16-bit XMEGA AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin TQFP Tray RoHS: Compliant
|
0 |
ATXMEGA128B3-AUR Microchip Technology Inc |
MCU 8-bit/16-bit XMEGA AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin TQFP T/R RoHS: Compliant
|
0 |
Part Number | Description | Stock |
ATXMEGA128B3-AUR D# ATXMEGA128B3-AUR Microchip Technology Inc |
64TQFP IND TEMP GREEN 1.6-3.6V T&R RoHS: Compliant
pbFree: Yes
|
2000 - Alternates Available |
ATXMEGA128B3-AU D# ATXMEGA128B3-AU Microchip Technology Inc |
64TQFP IND TEMP GREEN 1.6-3.6V RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
Part Number | Description | Stock |
ATXMEGA128B3-AUR D# 556-ATXMEGA128B3-AUR Microchip Technology Inc |
8-bit Microcontrollers - MCU 64TQFP,IND TEMP GREEN,1.6-3.6V,T&R RoHS: Compliant
|
1000 |
ATXMEGA128B3-AU D# 556-ATXMEGA128B3-AU Microchip Technology Inc |
8-bit Microcontrollers - MCU 8/16-bit AVR MCU RoHS: Compliant
|
450 |
Part Number | Description | Stock |
ATXMEGA128B3-AU Microchip Technology Inc |
64TQFP, IND TEMP, GREEN, 1.6-3.6V - Package: 64 TQFP 14x14x1mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
ATXMEGA128B3-AUR Microchip Technology Inc |
64TQFP,IND TEMP,GREEN,1.6-3.6V,T&R - Package: 64 TQFP 14x14x1mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
ATXMEGA128B3-AUR D# MCHP00000008409 Microchip Technology Inc |
64TQFP,IND TEMP,GREEN,1.6-3.6V,T&R - Package: 64 TQFP 14x14x1mm T/R |
0 |
ATXMEGA128B3-AU D# MCHP00000008408 Microchip Technology Inc |
64TQFP, IND TEMP, GREEN, 1.6-3.6V - Package: 64 TQFP 14x14x1mm TRAY |
0 |
Part Number | Description | Stock |
ATXMEGA128B3-AU D# 92T0891 Microchip Technology Inc |
64TQFP, IND TEMP, GREEN, 1.6-3.6V, 64 TQFP 14X14X1MM TRAY ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 90
Container: Bulk
|
0 |
ATXMEGA128B3-AUR D# 55W5872 Microchip Technology Inc |
64TQFP,IND TEMP,GREEN,1.6-3.6V,T&R, 64 TQFP 14X14X1MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 1000
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
ATXMEGA128B3-AU D# NS-ATXMEGA128B3-AU Atmel Corporation |
OEM/CM ONLY |
8437 |
Part Number | Description | Stock |
ATXMEGA128B3-AU Microchip Technology Inc |
MCU 8-bit/16-bit XMEGA AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin TQFP Tray RoHS: Compliant
|
0 |
ATXMEGA128B3-AUR Microchip Technology Inc |
MCU 8-bit/16-bit XMEGA AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin TQFP T/R RoHS: Compliant
|
0 |
Part Number | Description | Stock |
ATXMEGA128B3-AU Atmel Corporation |
ATXMEGA128 - RISC Microcontroller, 16-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
1164 |
Part Number | Description | Stock |
ATXMEGA128B3-AUR D# 25765290 Microchip Technology Inc |
MCU 8-bit/16-bit AVR RISC 128KB Flash 1.8V/2.5V/3.3V 64-Pin TQFP T/R RoHS: Compliant
|
Americas - 1000 |
Part Number | Description | Stock |
ATXMEGA128B3-AU Microchip Technology Inc |
IC MCU 16BIT 128KB FLASH 64TQFP |
1216 |
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Quick Inquiry
In Stock | 1,202 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 6.4761 | $ 6.4761 |
100 | $ 6.4761 | $ 647.6100 |
500 | $ 6.4761 | $ 3,238.0500 |
1000 | $ 6.4761 | $ 6,476.1000 |
2500 | $ 6.4761 | $ 16,190.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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