- All Products
- Integrated Circuits (ICs)
- Embedded - Microcontrollers
- AT32UC3A0512-ALTR
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
AT32UC3A0512-ALTR Tech Specifications
Microchip AT32UC3A0512-ALTR technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Microchip | |
| Mounting Type | Surface Mount | |
| Package / Case | 144-LQFP | |
| Surface Mount | YES | |
| Data Converters | A/D 8x10b | |
| Number of I/Os | 109I/Os | |
| ROM(word) | 524288 | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tape & Reel (TR) | |
| Series | AVR®32 UC3 A0 | |
| Published | 2009 | |
| Pbfree Code | yes | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 144Terminations | |
| Additional Feature | IT ALSO OPERATES AT 3.3 V | |
| Terminal Position | QUAD | |
| Terminal Form | GULL WING | |
| Supply Voltage | 1.8V | |
| Terminal Pitch | 0.5mm | |
| Base Part Number | AT32UC3A0512 | |
| JESD-30 Code | S-PQFP-G144 | |
| Qualification Status | Not Qualified | |
| Supply Voltage-Max (Vsup) | 1.95V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Power Supplies | 1.83.3V | |
| Supply Voltage-Min (Vsup) | 1.65V | |
| Oscillator Type | Internal | |
| Speed | 66MHz | |
| RAM Size | 64K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.65V~3.6V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | |
| Core Processor | AVR | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Clock Frequency | 16MHz | |
| Program Memory Type | FLASH | |
| Core Size | 32-Bit | |
| Program Memory Size | 512KB 512K x 8 | |
| Connectivity | EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG | |
| Bit Size | 32 | |
| Has ADC | YES | |
| DMA Channels | YES | |
| PWM Channels | YES | |
| DAC Channels | YES | |
| Address Bus Width | 24 | |
| External Data Bus Width | 16 | |
| Length | 20mm | |
| Height Seated (Max) | 1.6mm | |
| Width | 20mm | |
| RoHS Status | ROHS3 Compliant |
AT32UC3A0512-ALTR Documents
Download datasheets and manufacturer documentation for AT32UC3A0512-ALTR
Datasheets
AT32UC3A Summary AT32UC3A DatasheetPCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016 MBB/Label Chgs 16/Nov/2018
Others include "AT32U" parts
The following parts include 'AT32U'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| AT32UC3A0512-DDW | Microchip | - | |
| AT32UC3A0512-ALUT | Microchip Technology | 144-LQFP | 33000 |
| AT32UC3A0512-CTUT | Microchip Technology | 144-TFBGA | 3100 |
| AT32UC3A0512-CTUR | Microchip Technology | 144-TFBGA | 4000 |
| AT32UC3A0512-ALUR | Microchip Technology | 144-LQFP | 33000 |
| AT32UC3A0512-ALTR | Microchip Technology | 144-LQFP | |
| AT32UC3A0512-ALTT | Microchip Technology | 144-LQFP | |
| AT32UC3A0512-ALTRA | Microchip Technology | 144-LQFP | |
| AT32UC3A0512-ALTTA | Microchip Technology | 144-LQFP | |
| AT32UC3A0512AU-ALUT | Microchip Technology | 144-LQFP |
Customers also viewed
AUIRGP35B60PD-E
International Rectifier
IGBT, 60A I(C), 600V V(BR)CES, N
MAX86000EFD+
Analog Devices
PULSE OXIMETER MOBILE
AS1111-BSOU
OSRAM
AS1360-33-S SW
LM2703MF-ADJ
National Semiconductor
IC LED DRVR RGLTR 350MA SOT23-5
CLQ6A-TKW-C1L1R1H1QBB7935DD3
Smart Global Holdings
LED INDICATOR RGBW 8PLCC
E32D451HPN472MED0U
United Chemi-Con
Aluminum Electrolytic Capacitors - Screw Terminal
511ACA250M000BAGR
Skyworks
XTAL OSC XO 250.0000MHZ LVPECL
SI4320-J1-FDI
Silicon Labs
IC
MAX2142GTM/V+
Analog Devices
RF TO BITS SDARS RECEIVER
CD74HC4352E
HARRIS
ANALOG MUXS/DEMUXS WITH LATCH
Popular Search
The following is the popular search section
Best Sales
Featured Manufacturers
Popular Categories
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


























AT32UC3A0512-ALTR Comments
109 reviews
2021-08-12 00:00:00
The quality of products received was average, meeting general expectations without outstanding features.
2021-08-06 00:00:00
Very nicely designed and manufactured. The screw terminals (used with crimp terminated wires) allow for a professional and secure installation. I will buy many more!
2021-07-08 00:00:00
The quality and service of the electronic components I purchased from Jakelectronic are OK. The product performed as expected and the delivery time was not too long. The only problem is that sometimes they don't have enough stock and I have to wait longer to get the components I need.
2021-07-08 00:00:00
I appreciate the detailed product descriptions and specifications provided on their website.
2021-07-02 00:00:00
Prices are reasonable, not the cheapest but fair considering the quality of products offered.
2021-06-24 00:00:00
Very easy to use and Simple Straight portal with no Ads
2021-06-19 00:00:00
The experience of buying electronic components on Jakelectronic is mediocre, and sometimes better product classification and search capabilities are needed
2021-06-19 00:00:00
All the pins and all the options in one package. Much enjoyed!
2021-06-18 00:00:00
Super easy to search and buy any electronic chips and their details.
2021-06-15 00:00:00
great value for price.