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Product CatalogPart Number
AT91SAM7A3-AU
Manufacturer
Microchip TechnologyDescription
IC MCU 16/32B 256KB FLSH 100LQFP
Datasheet
DatasheetPackage
100-LQFP
In Stock
42,471 piece(s)
Unit Price
Please Contact Us
Lead Time
Can Ship Immediately
Request for Quotation
AT91SAM7A3-AU
AT91SAM7A3-AU
lmages are for reference only.Payment Methods
Delivery Services
ARM7® AT91SAM Microcontroller IC 16/32-Bit 60MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
Quick Inquiry
AT91SAM7A3-AU
Specifications
| Category | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Manufacturer | Microchip Technology |
| Series | AT91SAM |
| Packaging | Tray |
| RoHS Status | ROHS3 Compliant |
| Core Processor | ARM7® |
| Core Size | 16/32-Bit |
| Speed | 60MHz |
| Connectivity | CANbus, I2C, Memory Card, SPI, SSC, UART/USART |
| Peripherals | POR, PWM, WDT |
| Number of I/O | 62 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 1.95V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| Base Product Number | AT91SAM7 |
| Grade | - |
| Qualification | - |
Parts with Similar Specifications
| Product Attribute | |
|
|
 |
| Part Number | AT91SAM7A1-AU | AT91SAM7A2-AU | AT91SAM7L128-AU | AT91SAM7L128-CU |
| Manufacturer | Microchip Technology | Microchip Technology | Microchip Technology | Atmel |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Description | IC MCU 16/32BIT ROMLESS 144LQFP | IC MCU 16/32BIT ROMLESS 176LQFP | IC MCU 16/32B 128KB FLSH 128LQFP | IC MCU 16/32B 128KB FLASH 144BGA |
| Series | Microchip Technology | Microchip Technology | Microchip Technology | Atmel |
| Packaging | Tray | Tray | Tray | Tray |
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Shipment
| Delivery Time | In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Orwintech ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries. |
| Delivery Cost | Use your express account for shipment if you have one. Use our account for the shipment. Refer to the table below for the approximate charges. (Different time frame / countries / package size has different price.) |
| Delivery Method | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |
Common Countries Logistic Time Reference
| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |
DHL & FedEx Shipment Charges Reference
| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100 |
