- Mfr. #:
 - AT32UC3A4256-C1UT
 
- Description:
 - AVR AVR®32 UC3 A4 Microcontroller IC 32-Bit 66MHz 256KB (256K x 8) FLASH 100-VFBGA (7x7)
 
- Payment
 - T/T / Paypal / Visa / MoneyGram / Western / Union
 
- Delivery
 - DHL / FedEx / Ups / TNT / EMS
 
Documents
| NAME | TYPE | 
|---|---|
| Datasheets | AT32UC3Azzz(S) Summary AT32UC3Azzz(S)  | 
| Product Training Modules | AVR® UC3 Introduction Software Framework (ASF) Example of Use Studio Introduction to Software Framework (ASF) Studio Development Environment Overview Part 1  | 
| Video File | Introducing Atmel Studio 7 | 
| Design Resources | Development Tool Selector | 
| Featured Product | Atmel - AT32UC3 Series AVR RISC Microcontrollers | 
| Online Catalog | AVR® 32 UC3 A3/A4 Series | 
Attributes
| NAME | TYPE | 
|---|---|
| Category | Integrated Circuits (ICs) | 
| Family | Embedded - Microcontrollers | 
| Manufacturer | Atmel | 
| Series | AVR®32 UC3 A4 | 
| Packaging | Tray | 
| Part Status | Active | 
| 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 | 88 | 
| Program Memory Size | 256KB (256K x 8) | 
| Program Memory Type | FLASH | 
| EEPROM Size | - | 
| RAM Size | 128K x 8 | 
| Voltage - Supply (Vcc/Vdd) | 1.75 V ~ 3.6 V | 
| Data Converters | A/D 8x10b | 
| Oscillator Type | Internal | 
| Operating Temperature | -40°C ~ 85°C (TA) | 
| Package / Case | 100-VFBGA | 
| Supplier Device Package | 100-VFBGA (7x7) | 
Resources
| NAME | TYPE | 
|---|---|
| Standard Package | 1,300 | 
| Other Names | AT32UC3A4256C1UT  | 
| Tags | AT32UC3A4256-C AT32UC3A42 AT32UC3A4 AT32UC3A AT32U AT32 AT3 | 
For Use With
| Part Number | Description | 
|---|---|
| ATAVRDRAGON | ATmega128, 168, 32, 48, 8, 88, ATtiny13, 2313, 24, 25, 45, 85 AVR Dragon™ AVR® In-System | 
| ATAVRONEKIT | AVR® Devices AVR® Debugger | 
| ATATMEL-ICE | ARM® and AVR® Devices - In-Circuit Debugger, Emulator, Programmer | 
| ATATMEL-ICE-BASIC | ARM® and AVR® Devices - In-Circuit Debugger, Emulator, Programmer | 
| ATATMEL-ICE-PCBA | ARM® and AVR® Devices - In-Circuit Debugger, Emulator, Programmer | 
Package
| Part Number | Description | 
|---|---|
| AT32UC3A4256-C1UR | AVR AVR®32 UC3 A4 Microcontroller IC 32-Bit 66MHz 256KB (256K x 8) FLASH 100-VFBGA (7x7) | 
| AT32UC3A4256-C1UR | IC MCU 32BIT 256KB FLASH 100FBGA | 
| AT32UC3A4256-C1UR | IC MCU 32BIT 256KB FLASH 100FBGA | 
Shipping
- FedEx, DHL, and UPS can be selected.
 - You can select whether to charge shipping fee by your shipping account or to charge by our side.
 - Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
 - The shopping cart will automatically calculate the shipping cost.
 - Delivery time: At the same day (Order deadline is 2pm, HK Time).
 - Delivery date: usually 2 to 7 working days.
 - It is unable to appoint a date of delivery.
 - Tracking number will be sent once your order has been shipped. (Package Tracking) (It may take up to 24 hours before carriers display the info.)
 
Payment
- PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
 - Cash transfer only. (Transfer with checks and bills are not accepted.)
 - Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
 - If you need the detailed invoice or tax ID, please email us.