
For Reference Only
Part Number | ATXMEGA16A4-AU |
OEMstron Part # | ATXMEGA16A4-AU |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8/16BIT 16KB FLASH 44TQFP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ATXMEGA16A4-AU 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 | ![]() |
ATXMEGA16A4-AU Specifications
Part Number | ATXMEGA16A4-AU | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Microchip Technology | |
Series | AVR® XMEGA® A4 | |
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 | 34 | |
Program Memory Size | 16KB (8K x 16) | |
Program Memory Type | FLASH | |
EEPROM Size | 1K x 8 | |
RAM Size | 2K x 8 | |
Voltage - Supply (Vcc/Vdd) | 1.6V ~ 3.6V | |
Data Converters | A/D 12x12b; D/A 2x12b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 44-TQFP | |
Supplier Device Package | 44-TQFP (10x10) |
ATXMEGA16A4-AU 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 |
ATXMEGA16A4-AUR D# V36:1790_07151586 Microchip Technology Inc |
MCU 8-bit/16-bit AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP T/R RoHS: Compliant
|
Americas - 0 |
ATXMEGA16A4-AU D# V99:2348_07151756 Microchip Technology Inc |
MCU 8-bit/16-bit AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP Tray RoHS: Compliant
|
Americas - 582 |
Part Number | Description | Stock |
ATXMEGA16A4-AUR D# ATXMEGA16A4-AUR Microchip Technology Inc |
MCU 8-bit/16-bit XMEGA AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP T/R - Tape and Reel (Alt: ATXMEGA16A4-AUR) RoHS: Compliant
|
Americas - 0 |
ATXMEGA16A4-AU D# ATXMEGA16A4-AU Atmel Corporation |
MCU 8-Bit/16-Bit XMEGA AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP - Bulk (Alt: ATXMEGA16A4-AU) |
Americas - 2070 |
Part Number | Description | Stock |
ATXMEGA16A4-AUR D# ATXMEGA16A4-AUR Microchip Technology Inc |
MCU 8-bit/16-bit XMEGA AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP T/R (Alt: ATXMEGA16A4-AUR) |
Europe - 0 |
ATXMEGA16A4-AU D# ATXMEGA16A4-AU Microchip Technology Inc |
MCU 8-Bit/16-Bit XMEGA AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP (Alt: ATXMEGA16A4-AU) |
Europe - 0 |
Part Number | Description | Stock |
ATXMEGA16A4-AU D# 64S4030 Microchip Technology Inc |
MCU 8bit/16-bit AVR RISC 16KB |
320 |
Part Number | Description | Stock |
ATXMEGA16A4-AU Atmel Corporation |
MCU, 8BIT, AVR XMEGA, 32MHZ, TQFP-44 |
546 |
ATXMEGA16A4-AUR Atmel Corporation |
IC MCU 8BIT 16KB FLASH 44TQFP |
Contact Us |
Part Number | Description | Stock |
ATXMEGA16A4AU Atmel Corporation |
RoHS: Compliant
|
Europe - 566 |
Part Number | Description | Stock |
ATXMEGA16A4-AU D# ATXMEGA16A4-AU-ND Microchip Technology Inc |
IC MCU 8/16BIT 16KB FLASH 44TQFP |
1176 In Stock |
ATXMEGA16A4-AUR D# ATXMEGA16A4-AURCT-ND Microchip Technology Inc |
IC MCU 8/16BIT 16KB FLASH 44TQFP |
2930 In Stock |
Part Number | Description | Stock |
ATXMEGA16A4-AUR Atmel Corporation |
In stock shipping within 2days |
818 |
Part Number | Description | Stock |
ATXMEGA16A4-AU D# 1748552 Microchip Technology Inc |
MCU, 8BIT, AVR XMEGA, 32MHZ, TQFP-44 RoHS: Compliant
Min Qty: 1
Container: Each
|
97 |
ATXMEGA16A4-AUR D# 3630681 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 2000
Container: Reel
|
0 |
Part Number | Description | Stock |
ATXMEGA16A4-AU Microchip Technology Inc |
XMEGA Series 16 KB Flash 2 KB SRAM 32 MHz 8/16-Bit Microcontroller - TQFP-44 RoHS: Compliant
pbFree: Yes
|
320 Tray |
ATXMEGA16A4-AUR Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
ATXMEGA16A4AUR Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
4027 |
ATXMEGA16A4AU Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
6440 |
Part Number | Description | Stock |
ATXMEGA16A4-AUR Microchip Technology Inc |
RoHS: Compliant
|
2000 On Order |
ATXMEGA16A4-AU Microchip Technology Inc |
MCU 8-bit/16-bit AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP Tray RoHS: Compliant
|
170 In Stock |
Part Number | Description | Stock |
ATXMEGA16A4-AU D# ATXMEGA16A4-AU Microchip Technology Inc |
44TQFP IND TEMP GREEN 1.6-3.6V RoHS: Compliant
pbFree: Yes
|
2260 - Alternates Available |
ATXMEGA16A4-AUR D# ATXMEGA16A4-AUR Microchip Technology Inc |
44TQFP IND TEMP GREEN 1.6-3.6V T&R RoHS: Compliant
pbFree: Yes
|
12000 - Alternates Available |
Part Number | Description | Stock |
ATXMEGA16A4-AUR Atmel Corporation |
OEM/CM Immediate delivery |
2050 |
Part Number | Description | Stock |
ATXMEGA16A4-AU D# 556-ATXMEGA16A4-AU Microchip Technology Inc |
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 16KB + 4KB RoHS: Compliant
|
764 |
ATXMEGA16A4-AUR D# 556-ATXMEGA16A4-AUR Microchip Technology Inc |
8-bit Microcontrollers - MCU IND 3.6V IND TEMP 3.6V RoHS: Compliant
|
1249 |
Part Number | Description | Stock |
ATXMEGA16A4-AU Microchip Technology Inc |
44TQFP, IND TEMP, GREEN, 1.6-3.6V - Package: 44 TQFP 10x10x1mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
ATXMEGA16A4-AUR Microchip Technology Inc |
44TQFP, IND TEMP, GREEN, 1.6-3.6V, T&R - Package: 44 TQFP 10x10x1mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
ATXMEGA16A4-AU D# XSKDRABV0035424 MICRO COMMERCIAL COMPONENTS |
220 | |
ATXMEGA16A4-AUR D# MCHP00000008429 Microchip Technology Inc |
44TQFP, IND TEMP, GREEN, 1.6-3.6V, T&R - Package: 44 TQFP 10x10x1mm T/R |
0 |
Part Number | Description | Stock |
ATXMEGA16A4-AU D# 29AC2633 Microchip Technology Inc |
44TQFP, IND TEMP, GREEN, 1.6-3.6V ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 320
Container: Bulk
|
0 |
ATXMEGA16A4-AUR D# 68T3898 Microchip Technology Inc |
44TQFP, IND TEMP, GREEN, 1.6-3.6V, T&R, 44 TQFP 10X10X1MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 2000
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
ATXMEGA16A4-AUR D# NS-ATXMEGA16A4-AUR Atmel Corporation |
OEM/CM ONLY |
1647 |
ATXMEGA16A4-AU D# NS-ATXMEGA16A4-AU Atmel Corporation |
OEM/CM ONLY |
2466 |
Part Number | Description | Stock |
ATXMEGA16A4-AU Microchip Technology Inc |
MCU 8-bit/16-bit AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP Tray RoHS: Compliant
|
170 In Stock |
ATXMEGA16A4-AUR Microchip Technology Inc |
RoHS: Compliant
|
2000 On Order |
Part Number | Description | Stock |
ATXMEGA16A4-AU Atmel Corporation |
16-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PQFP44 |
3 |
Part Number | Description | Stock |
ATXMEGA16A4-AU D# 1331705P Microchip Technology Inc |
Microchip ATXMEGA16A4-AU, 8bit AVR Microcontroller, AVR XMEGA A4, 32MHz, 16 + 4 kB Flash, 44-Pin TQFP, PU Min Qty: 2
Container: Tray
|
98 |
Part Number | Description | Stock |
ATXMEGA16A4-AU Atmel Corporation |
ATXMEGA16 - RISC Microcontroller, 16-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
2070 |
Part Number | Description | Stock |
ATXMEGA16A4AU Atmel Corporation |
OEM/CM ONLY |
1516 |
ATXMEGA16A4AUR Atmel Corporation |
OEM/CM ONLY |
834 |
Part Number | Description | Stock |
ATXMEGA16A4-AUR Atmel Corporation |
IN stock Immediate delivery |
2065 |
Part Number | Description | Stock |
ATXMEGA16A4-AU D# 25859961 Microchip Technology Inc |
MCU 8-bit/16-bit AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP Tray RoHS: Compliant
|
Americas - 582 |
Part Number | Description | Stock |
ATXMEGA16A4-AU Atmel Corporation |
RFQ |
10775 |
Part Number | Description | Stock |
ATXMEGA16A4-AUR Microchip Technology Inc |
IC MCU 8/16BIT 16KB FLASH 44TQFP |
5152 |
ATXMEGA16A4-AU Atmel Corporation |
8/16-bit XMEGA A4 Microcontroller |
870 |
Part Number | Description | Stock |
ATXMEGA16A4-AU D# 1748552 Microchip Technology Inc |
MCU, 8BIT, AVR XMEGA, 32MHZ, TQFP-44 RoHS: Compliant
Min Qty: 1
Container: Each
|
197 |
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Quick Inquiry
In Stock | 1,681 - 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 | $ 4.4220 | $ 4.4220 |
100 | $ 4.4220 | $ 442.2000 |
500 | $ 4.4220 | $ 2,211.0000 |
1000 | $ 4.4220 | $ 4,422.0000 |
2500 | $ 4.4220 | $ 11,055.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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