
For Reference Only
Part Number | AT32UC3A3128-CTUR |
OEMstron Part # | AT32UC3A3128-CTUR |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 32BIT 128KB FLASH 144BGA |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | AT32UC3A3128-CTUR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 20 - Mar 25 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
AT32UC3A3128-CTUR Specifications
Part Number | AT32UC3A3128-CTUR | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Microchip Technology | |
Series | AVR®32 UC3 A3 | |
Core Processor | AVR | |
Core Size | 32-Bit | |
Speed | 66MHz | |
Connectivity | EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG | |
Peripherals | Brown-out Detect/Reset, DMA, POR, WDT | |
Number of I/O | 110 | |
Program Memory Size | 128KB (128K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 128K x 8 | |
Voltage - Supply (Vcc/Vdd) | 1.75V ~ 3.6V | |
Data Converters | A/D 8x10b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 144-TFBGA | |
Supplier Device Package | 144-TFBGA (11x11) |
AT32UC3A3128-CTUR Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
AT32UC3A3128-CTUT D# V36:1790_07145986 Microchip Technology Inc |
MCU 32-bit AVR RISC 128KB Flash 1.85V/3.3V 144-Pin TFBGA Tray RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
AT32UC3A3128-CTUT D# AT32UC3A3128-CTUT Atmel Corporation |
MCU 32-bit AT32 AVR RISC 128KB Flash 1.85V/3.3V 144-Pin T-BGA Tray - Bulk (Alt: AT32UC3A3128-CTUT) |
Americas - 2335 |
AT32UC3A3128-CTUR D# AT32UC3A3128-CTUR Atmel Corporation |
MCU 32-bit AT32 AVR RISC 128KB Flash 1.85V/3.3V 144-Pin T-BGA T/R - Bulk (Alt: AT32UC3A3128-CTUR) |
Americas - 5069 |
Part Number | Description | Stock |
AT32UC3A3128-CTUT D# AT32UC3A3128-CTUT Microchip Technology Inc |
MCU 32-bit AT32 AVR RISC 128KB Flash 1.85V/3.3V 144-Pin T-BGA Tray (Alt: AT32UC3A3128-CTUT) |
Europe - 0 |
AT32UC3A3128-CTUR D# AT32UC3A3128-CTUR Microchip Technology Inc |
MCU 32-bit AT32 AVR RISC 128KB Flash 1.85V/3.3V 144-Pin T-BGA T/R (Alt: AT32UC3A3128-CTUR) |
Europe - 0 |
Part Number | Description | Stock |
AT32UC3A3128-CTUT Atmel Corporation |
463 |
Part Number | Description | Stock |
AT32UC3A3128-CTUR Atmel Corporation |
IC MCU 32BIT 128KB FLASH 144TBGA |
3970 |
AT32UC3A3128-CTUT Atmel Corporation |
IC MCU 32BIT 128KB FLASH 144TBGA |
1732 |
Part Number | Description | Stock |
AT32UC3A3128-CTUR D# 2156-AT32UC3A3128-CTUR-ND Rochester Electronics LLC |
IC MCU 32BIT 128KB FLSH 144TFBGA |
5069 In Stock |
AT32UC3A3128-CTUT D# 2156-AT32UC3A3128-CTUT-ND Rochester Electronics LLC |
IC MCU 32BIT 128KB FLSH 144TFBGA |
2335 In Stock |
Part Number | Description | Stock |
AT32UC3A3128-CTUT Atmel Corporation |
In stock shipping within 2days |
210 |
Part Number | Description | Stock |
AT32UC3A3128-CTUR D# 3628285 Microchip Technology Inc |
MCU, 32BIT, 84MHZ, TFBGA-144 RoHS: Compliant
Min Qty: 2000
Container: Reel
|
0 |
AT32UC3A3128-CTUT D# 3628286 Microchip Technology Inc |
MCU, 32BIT, 84MHZ, TFBGA-144 RoHS: Compliant
Min Qty: 168
Container: Each
|
0 |
Part Number | Description | Stock |
AT32UC3A3128-CTUT Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
AT32UC3A3128-CTUR Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
AT32UC3A3128CTUR ATM |
OEM/CM QUOTES ONLY | NO BROKERS |
1116 |
Part Number | Description | Stock |
AT32UC3A3128-CTUT Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
AT32UC3A3128-CTUR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
Part Number | Description | Stock |
AT32UC3A3128-CTUT D# AT32UC3A3128-CTUT Microchip Technology Inc |
128KB 144TFBGA INDUSTRIAL RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
AT32UC3A3128-CTUR D# AT32UC3A3128-CTUR Microchip Technology Inc |
128KB 144TFBGA INDUSTRIAL T&R RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
Part Number | Description | Stock |
AT32UC3A3128-CTUT D# 556-AT32UC3A3128CTUT Microchip Technology Inc |
32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod. RoHS: Compliant
|
168 |
Part Number | Description | Stock |
AT32UC3A3128-CTUT Microchip Technology Inc |
128KB 144TFBGA INDUSTRIAL - Package: 144 TFBGA 11x11x1.2mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
AT32UC3A3128-CTUR Microchip Technology Inc |
128KB 144TFBGA INDUSTRIAL T&R - Package: 144 TFBGA 11x11x1.2mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
AT32UC3A3128-CTUT D# MCHP00000004070 Microchip Technology Inc |
128KB 144TFBGA INDUSTRIAL - Package: 144 TFBGA 11x11x1.2mm TRAY |
0 |
AT32UC3A3128-CTUR D# MCHP00000004069 Microchip Technology Inc |
128KB 144TFBGA INDUSTRIAL T&R - Package: 144 TFBGA 11x11x1.2mm T/R |
0 |
Part Number | Description | Stock |
AT32UC3A3128-CTUR D# 68T4496 Microchip Technology Inc |
128KB 144TFBGA INDUSTRIAL T&R, 144 TFBGA 11X11X1.2MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 2000
Container: TAPE & REEL - FULL
|
0 |
AT32UC3A3128-CTUT D# 68T4497 Microchip Technology Inc |
MICROCONTROLLER MCU, 32 BIT, AVR32, 66MHZ, TFBGA-144, Product Range:AT32 Family AT32UC3A Series Microcontrollers, Architecture:AVR32, No. of Bits:32bit, CPU Speed:66MHz, Program Memory Size:128KB, RAM Memory Size:128KB, MSL:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 168
Container: Bulk
|
0 |
Part Number | Description | Stock |
AT32UC3A3128-CTUT D# NS-AT32UC3A3128-CTUT Atmel Corporation |
OEM/CM ONLY |
1815 |
AT32UC3A3128-CTUR D# NS-AT32UC3A3128-CTUR Atmel Corporation |
OEM/CM ONLY |
5263 |
Part Number | Description | Stock |
AT32UC3A3128-CTUT Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
AT32UC3A3128-CTUR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
Part Number | Description | Stock |
AT32UC3A3128-CTUR Atmel Corporation |
AT32UC3A3128 - RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
5069 |
AT32UC3A3128-CTUT Atmel Corporation |
AT32UC3A3128 - RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
2335 |
Part Number | Description | Stock |
AT32UC3A3128CTUR Atmel Corporation |
OEM/CM ONLY |
986 |
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Quick Inquiry
In Stock | 215 - More on Order |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 11.2710 | $ 11.2710 |
100 | $ 11.2710 | $ 1,127.1000 |
500 | $ 11.2710 | $ 5,635.5000 |
1000 | $ 11.2710 | $ 11,271.0000 |
2500 | $ 11.2710 | $ 28,177.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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