
For Reference Only
Part Number | AT32UC3A3128S-CTUT |
OEMstron Part # | AT32UC3A3128S-CTUT |
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 | AT32UC3A3128S-CTUT 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 | ![]() |
AT32UC3A3128S-CTUT Specifications
Part Number | AT32UC3A3128S-CTUT | |
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-FFBGA (11x11) |
AT32UC3A3128S-CTUT Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
AT32UC3A3128S-CTUT D# V36:1790_07145636 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 |
AT32UC3A3128S-CTUT D# AT32UC3A3128S-CTUT Atmel Corporation |
MCU 32-bit AT32 AVR32 RISC 128KB Flash 1.85V/3.3V 144-Pin T-BGA Tray - Bulk (Alt: AT32UC3A3128S-CTUT) |
Americas - 3376 |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT D# AT32UC3A3128S-CTUT Microchip Technology Inc |
MCU 32-bit AT32 AVR32 RISC 128KB Flash 1.85V/3.3V 144-Pin T-BGA Tray (Alt: AT32UC3A3128S-CTUT) |
Europe - 0 |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT Atmel Corporation |
IC MCU 32BIT 128KB FLASH 144TBGA |
687 |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT D# 2156-AT32UC3A3128S-CTUT-ND Rochester Electronics LLC |
IC MCU 32BIT 128KB FLSH 144FFBGA |
3376 In Stock |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT D# 3628290 Microchip Technology Inc |
MCU, 32BIT, 84MHZ, TFBGA-144 RoHS: Compliant
Min Qty: 168
Container: Each
|
0 |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
AT32UC3A3128SCTUT Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
641 |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT Microchip Technology Inc |
MCU 32-bit AVR RISC 128KB Flash 1.85V/3.3V 144-Pin TFBGA Tray RoHS: Not Compliant
|
0 |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT D# AT32UC3A3128S-CTUT Microchip Technology Inc |
128KB 144TFBGA with AES module RoHS: Compliant
pbFree: Yes
|
1008 - Alternates Available |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT D# 556-AT32UC3A3128SCTT Microchip Technology Inc |
32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod. RoHS: Compliant
|
151 |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT Microchip Technology Inc |
128KB 144TFBGA with AES module - Package: 144 TFBGA 11x11x1.2mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT D# MCHP00000004074 Microchip Technology Inc |
128KB 144TFBGA with AES module - Package: 144 TFBGA 11x11x1.2mm TRAY |
0 |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT D# 68T4501 Microchip Technology Inc |
MICROCONTROLLER MCU, 32 BIT, AVR32, 66MHZ, TFBGA-144, Product Range:32-Bit AVR Microcontrollers, Architecture:AVR32, No. of Bits:32bit, CPU Speed:66MHz, Program Memory Size:128KB, RAM Memory Size:128KB, No. of Pins:144Pins, MSL:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 168
Container: Bulk
|
0 |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT D# NS-AT32UC3A3128S-CTUT Atmel Corporation |
OEM/CM ONLY |
4673 |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT Microchip Technology Inc |
MCU 32-bit AVR RISC 128KB Flash 1.85V/3.3V 144-Pin TFBGA Tray RoHS: Not Compliant
|
0 |
Part Number | Description | Stock |
AT32UC3A3128S-CTUT Atmel Corporation |
AT32UC3A3128 - RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
3376 |
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Quick Inquiry
In Stock | 1,555 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 4.8042 | $ 4.8042 |
100 | $ 4.8042 | $ 480.4200 |
500 | $ 4.8042 | $ 2,402.1000 |
1000 | $ 4.8042 | $ 4,804.2000 |
2500 | $ 4.8042 | $ 12,010.5000 |
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