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ATUC256L3U-AUR Tech Specifications
Microchip ATUC256L3U-AUR technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Microchip | |
| Contact Plating | Tin | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 64-TQFP Exposed Pad | |
| Number of Pins | 64Pins | |
| Data Converters | A/D 8x12b | |
| Number of I/Os | 51I/Os | |
| ROM(word) | 65536 | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Cut Tape (CT) | |
| Series | AVR®32 UC3 L | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Discontinued | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 64Terminations | |
| Terminal Position | QUAD | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 1.8V | |
| Terminal Pitch | 0.5mm | |
| Frequency | 50MHz | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Base Part Number | ATUC256L |
| Product Attribute | Attribute Value | |
|---|---|---|
| Qualification Status | Not Qualified | |
| Operating Supply Voltage | 1.8V | |
| Supply Voltage-Max (Vsup) | 1.98V | |
| Power Supplies | 1.81.8/3.3V | |
| Interface | I2C, SPI, UART, USART, USB | |
| Memory Size | 256kB | |
| Oscillator Type | Internal | |
| RAM Size | 32K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.62V~3.6V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | |
| Core Processor | AVR | |
| 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, SPI, UART/USART, USB | |
| Bit Size | 32 | |
| Has ADC | YES | |
| DMA Channels | YES | |
| Data Bus Width | 32b | |
| PWM Channels | YES | |
| DAC Channels | YES | |
| Number of Timers/Counters | 7Timers/Counters | |
| Length | 10mm | |
| Height Seated (Max) | 1.2mm | |
| RoHS Status | ROHS3 Compliant |
ATUC256L3U-AUR Documents
Download datasheets and manufacturer documentation for ATUC256L3U-AUR
Datasheets
ATUC256L3U-AUR-Atmel-datasheet-13384861.pdf ATUCxL3/4U Datasheet ATUC64L_128L_256LxU Summary ATUC256L3U-AUR-Microchip-datasheet-62320828.pdfPCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016PCN Design/Specification
Marking Chgs 11/Jul/2017ConflictMineralStatement
Microchip-company-68.pdf
Others include "ATUC2" parts
The following parts include 'ATUC2'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| ATUC256L3U-AUT | Microchip Technology | 64-TQFP Exposed Pad | 640 |
| ATUC256L3U-Z3UT | Microchip Technology | 64-VFQFN Exposed Pad | 1000 |
| ATUC256L3U-AUR | Microchip Technology | 64-TQFP Exposed Pad | 42 |
| ATUC256L3U-Z3UR | Microchip Technology | 64-VFQFN Exposed Pad | 5011 |
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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. |
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ATUC256L3U-AUR Comments
109 reviews
2021-06-11 00:00:00
The product descriptions are detailed and accurate, helping me make informed decisions.
2021-06-10 00:00:00
Buying electronic components from Jakelectronic has always been very satisfactory, with first-class quality and service
2021-06-09 00:00:00
This has surpassed my expectations. Excellent product for the price.
2021-06-04 00:00:00
Jakelectronics demonstrated reliability as a supplier, although opportunities for improvement in certain areas were apparent.
2021-04-24 00:00:00
The price is good.
2021-03-23 00:00:00
As an electronics enthusiast, jak is a good platform for me.
2021-03-13 00:00:00
A good choice for purchasing components.
2021-03-13 00:00:00
The reliability of their products has earned my trust as a customer.
2021-03-12 00:00:00
The quality of their components has helped improve the performance of my projects.
2021-03-03 00:00:00
Their attention to detail in packaging ensures that products arrive safely and intact.