In Stock Min. : 1
Mult. : 1
Mult. : 1
Not available to buy on line? Want the lower wholesale price? Please
sendRFQ, we will
respond immediately
ATSAM3N4AA-AU Tech Specifications
Microchip ATSAM3N4AA-AU technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Microchip | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 48-LQFP | |
| Number of Pins | 48Pins | |
| Supplier Device Package | 48-LQFP (7x7) | |
| Data Converters | A/D 8x10b | |
| Memory Types | FLASH | |
| Number of I/Os | 34I/Os | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tape & Reel (TR) | |
| Series | SAM3N | |
| Published | 1997 | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Max Operating Temperature | 85°C | |
| Min Operating Temperature | -40°C | |
| Frequency | 48MHz | |
| Base Part Number | ATSAM3N4 | |
| Operating Supply Voltage | 1.8V | |
| Interface | I2C, IrDA, SPI, UART, USART | |
| Max Supply Voltage | 3.6V | |
| Min Supply Voltage | 1.62V | |
| Memory Size | 256kB | |
| Oscillator Type | Internal |
| Product Attribute | Attribute Value | |
|---|---|---|
| Speed | 48MHz | |
| RAM Size | 24K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.62V~3.6V | |
| Core Processor | ARM® Cortex®-M3 | |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 32-Bit | |
| Program Memory Size | 256KB 256K x 8 | |
| Connectivity | I2C, IrDA, SPI, UART/USART | |
| Data Bus Width | 32b | |
| Number of Timers/Counters | 18Timers/Counters | |
| Address Bus Width | 32b | |
| Core Architecture | ARM | |
| Max Frequency | 48MHz | |
| Number of Programmable I/O | 34Programmable I/Os | |
| Number of UART Channels | 2UART Channels | |
| Number of ADC Channels | 8ADC Channels | |
| Number of PWM Channels | 4PWM Channels | |
| Number of I2C Channels | 2I2C Channels | |
| Number of SPI Channels | 1SPI Channel | |
| Height | 1.45mm | |
| Length | 7mm | |
| Width | 7mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
ATSAM3N4AA-AU Documents
Download datasheets and manufacturer documentation for ATSAM3N4AA-AU
Datasheets
SAM3N Series SummaryPCN Packaging
Tape and Reel Label Update 10/Feb/2015 Transfer to Microchip/Label/Pkg 5/Sep/2016ConflictMineralStatement
Microchip-company-68.pdf
Others include "ATSAM" parts
The following parts include 'ATSAM'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| ATSAM3N4AA-AU | Microchip Technology | 48-LQFP | |
| ATSAM3N4AA-MU | Microchip Technology | 48-VFQFN Exposed Pad | 42 |
Customers also viewed
4750
Adafruit
Adafruit Accessories Ultra-Slim Round Fingerprint Sensor and 6-pin Cable
SI5338H-B-GM
Skyworks
IC CLK GENERATOR I2C PROGR 24QFN
DSC6121MA3B-01QJT
Microchip
OSC MEMS AUTO -40C-125C SMD
MTFDDAK480TDT-1AW1ZHCYY TR
Micron Technology
SSD 480GB 2.5 TLC SATAIII 5-12V
MAX8863REUK
Analog Devices
Fixed/Adjustable Positive LDO Regulator
LTC6652AHMS8-3#PBF
Analog Devices
V-Ref Precision 3V 5mA Automotive 8-Pin MSOP
MAX2504ELM-D
Analog Devices
RF TRANSMITTER CDMA LGA
510CAA66M0000AAG
Skyworks
XTAL OSC XO 66.0000MHZ CMOS SMD
Popular Search
The following is the popular search section
Best Sales
Featured Manufacturers
Popular Categories
Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
| ATSAM3N4AA-AU | Microchip Technology | MCU, 32BIT, CORTEX-M3, 48MHZ, QFP-48 | 48-LQFP | ||
| ATSAM3N1AB-AU | Microchip Technology | ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B | 48-LQFP | ||
![]() | STM32F091CCT6 | STMicroelectronics | IC MCU 32BIT 256KB FLASH 48LQFP | 48-LQFP | |
| ATSAM3N00AA-AU | Microchip Technology | ARM Microcontrollers - MCU LQFP, Green, IND TEMP, MRL a | 48-LQFP | ||
| ATSAM3N0AA-AU | Microchip Technology | ARM Microcontrollers - MCU LQFP, Grn, IT, MRL a | 48-LQFP |
Payment Problem
The payment method can be chosen from the four methods shown below: TT in advance (bank transfer), Western Union, Credit card, PayPal.

Excellent Service
Professional Platform
Wide variety of products
Various payment methods
Original component only
Delivery at full speed
365 days quality assurance
Common Problem
If you have any questions, you can contact us quickly in the following ways:
Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | ![]() | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ


























ATSAM3N4AA-AU Comments
109 reviews
2023-11-06 00:00:00
Great experience with JAK.
2023-10-28 00:00:00
The quality and price of electronic components purchased on Jakelectronic are OK, but their website interface is a bit old
2023-10-24 00:00:00
reasonable price.
2023-09-11 00:00:00
Love these!
2023-08-31 00:00:00
The board looks and works exactly as it should
2023-08-26 00:00:00
Good shopping experience, hope jak can improve inventory management
2023-08-20 00:00:00
전자 부품의 품질과 가격은 괜찮습니다.
2023-08-10 00:00:00
The best platform for all the parts throughout the world.
2023-07-26 00:00:00
The product performance meets expectations, and the delivery time is not too long.
2023-07-18 00:00:00
Product quality is OK, but customer service can be better.