
For Reference Only
Part Number | ATSAM3U2CA-AU |
OEMstron Part # | ATSAM3U2CA-AU |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 32BIT 128KB FLASH 100LQFP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ATSAM3U2CA-AU PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ATSAM3U2CA-AU Specifications
Part Number | ATSAM3U2CA-AU | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Microchip Technology | |
Series | SAM3U | |
Core Processor | ARM® Cortex®-M3 | |
Core Size | 32-Bit | |
Speed | 96MHz | |
Connectivity | EBI/EMI, I²C, Memory Card, SPI, SSC, UART/USART, USB | |
Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | |
Number of I/O | 57 | |
Program Memory Size | 128KB (128K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 36K x 8 | |
Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V | |
Data Converters | A/D 4x10b, 4x12b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 100-LQFP | |
Supplier Device Package | 100-LQFP (14x14) |
ATSAM3U2CA-AU Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ATSAM3U2CA-AU D# V36:1790_07151177 Microchip Technology Inc |
MCU 32-bit ARM Cortex M3 RISC 128KB Flash 1.8V/3.3V 100-Pin LQFP Tray RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
ATSAM3U2CA-AU D# ATSAM3U2CA-AU Microchip Technology Inc |
- Trays (Alt: ATSAM3U2CA-AU) |
Americas - 0 |
Part Number | Description | Stock |
ATSAM3U2CA-AU D# ATSAM3U2CA-AU Microchip Technology Inc |
(Alt: ATSAM3U2CA-AU) |
Europe - 15 |
Part Number | Description | Stock |
ATSAM3U2CA-AU Atmel Corporation |
180 |
Part Number | Description | Stock |
ATSAM3U2CA-AU Atmel Corporation |
IC MCU 32BIT 128KB FLASH 100LQFP |
1097 |
Part Number | Description | Stock |
ATSAM3U2CA-AU D# C1S124600202210 Microchip Technology Inc |
MCU 32-bit SAM3U ARM Cortex M3 RISC 128KB Flash 1.8V/3.3V 100-Pin LQFP RoHS: Compliant
pbFree: Yes
Min Qty: 1
|
180 |
Part Number | Description | Stock |
ATSAM3U2CA-AU D# ATSAM3U2CA-AU-ND Microchip Technology Inc |
IC MCU 32BIT 128KB FLASH 100LQFP |
On Order |
Part Number | Description | Stock |
ATSAM3U2CAAU Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
13800 |
Part Number | Description | Stock |
ATSAM3U2CA-AU Microchip Technology Inc |
MCU 32-bit ARM Cortex M3 RISC 128KB Flash 1.8V/3.3V 100-Pin LQFP Tray RoHS: Not Compliant
|
1260 On Order |
Part Number | Description | Stock |
ATSAM3U2CA-AU D# ATSAM3U2CA-AU Microchip Technology Inc |
LQFP GREEN IND TEMP MRL A RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
Part Number | Description | Stock |
ATSAM3U2CA-AU Microchip Technology Inc |
LQFP,GREEN,IND TEMP, MRL A - Package: 100 LQFP 14x14x1.4mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
ATSAM3U2CA-AU D# MCHP00000006039 Microchip Technology Inc |
LQFP,GREEN,IND TEMP, MRL A - Package: 100 LQFP 14x14x1.4mm TRAY |
0 |
Part Number | Description | Stock |
ATSAM3U2CA-AU. D# 15AC2157 Microchip Technology Inc |
Product Range:SMART ARM based Microcontrollers, Architecture:ARM Cortex-M3, No. of Bits:32bit, CPU Speed:96MHz, Program Memory Size:128KB, RAM Memory Size:36KB, No. of Pins:100Pins, MCU Case Style:LQFP, No. of I/O s:57I/O s RoHS Compliant: Yes RoHS: Compliant
Min Qty: 180
Container: Bulk
|
0 |
Part Number | Description | Stock |
ATSAM3U2CA-AU D# NS-ATSAM3U2CA-AU Atmel Corporation |
OEM/CM ONLY |
1832 |
Part Number | Description | Stock |
ATSAM3U2CA-AU Microchip Technology Inc |
MCU 32-bit ARM Cortex M3 RISC 128KB Flash 1.8V/3.3V 100-Pin LQFP Tray RoHS: Not Compliant
|
1260 On Order |
Part Number | Description | Stock |
ATSAM3U2CAAU Atmel Corporation |
OEM/CM ONLY |
1629 |
Part Number | Description | Stock |
ATSAM3U2CA-AU D# 53684116 Microchip Technology Inc |
MCU 32-bit ARM Cortex M3 RISC 128KB Flash 1.8V/3.3V 100-Pin LQFP Tray RoHS: Compliant
|
Americas - 180 |
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Quick Inquiry
In Stock | 10,768 - More on Order |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 7.3963 | $ 7.3963 |
100 | $ 7.3963 | $ 739.6300 |
500 | $ 7.3963 | $ 3,698.1500 |
1000 | $ 7.3963 | $ 7,396.3000 |
2500 | $ 7.3963 | $ 18,490.7500 |
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