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$5000Microchip AT91R40008-66AU
ARM7® AT91 Microcontroller IC 16/32-Bit 66MHz ROMless 100-LQFP (14x14)
Brands: Microchip Technology, Inc
Mfr.Part #: AT91R40008-66AU
Datasheet: AT91R40008-66AU Datasheet (PDF)
Package/Case: LQFP-100
Product Type: Microcontrollers
RoHS Status:
Stock Condition: 3,698 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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AT91R40008-66AU General Description
In conclusion, the AT91R40008-66AU is a reliable and versatile microcontroller unit that offers the perfect blend of performance, connectivity, and energy efficiency. Whether used in industrial control systems, consumer electronics, or automotive applications, this MCU delivers superior performance and functionality. With its extensive feature set and high-performance capabilities, the AT91R40008-66AU is sure to meet the requirements of a wide range of embedded applications
Features
- High-performance 32-bit RISC microcontroller
- Fast clock speed for efficient processing
- Dedicated memory for data storage and retrieval
- Advanced interfaces for seamless communication
Application
- Embedded system design
- Robotics
- IoT devices
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Source Content uid | AT91R40008-66AU | Pbfree Code | Yes |
| Rohs Code | Yes | Part Life Cycle Code | Active |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | Package Description | LQFP-100 |
| Reach Compliance Code | compliant | ECCN Code | 3A991.A.2 |
| HTS Code | 8542.31.00.01 | Factory Lead Time | 52 Weeks |
| Samacsys Manufacturer | Microchip | Has ADC | NO |
| Address Bus Width | 24 | Bit Size | 32 |
| Boundary Scan | YES | CPU Family | ARM7 |
| DAC Channels | NO | DMA Channels | NO |
| External Data Bus Width | 16 | Format | FIXED POINT |
| Integrated Cache | NO | JESD-30 Code | S-PQFP-G100 |
| Length | 14 mm | Low Power Mode | NO |
| Number of External Interrupts | 4 | Number of I/O Lines | 32 |
| Number of Serial I/Os | 2 | Number of Terminals | 100 |
| Number of Timers | 3 | On Chip Data RAM Width | 8 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| PWM Channels | NO | Package Body Material | PLASTIC/EPOXY |
| Package Code | LFQFP | Package Equivalence Code | QFP100,.63SQ |
| Package Shape | SQUARE | Package Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 | RAM (bytes) | 262144 |
| ROM (words) | 0 | Seated Height-Max | 1.6 mm |
| Speed | 75 MHz | Supply Voltage-Max | 1.95 V |
| Supply Voltage-Min | 1.65 V | Supply Voltage-Nom | 1.8 V |
| Surface Mount | YES | Technology | CMOS |
| Temperature Grade | INDUSTRIAL | Terminal Form | GULL WING |
| Terminal Pitch | 0.5 mm | Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 | Width | 14 mm |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | feature-tradename | |
| feature-data-bus-width-bit | 32 | feature-interface-type | EBI/USART |
| feature-minimum-operating-supply-voltage-v | 1.65|2.7 | feature-maximum-operating-supply-voltage-v | 1.95|3.6 |
| feature-packaging | Tray | feature-rad-hard | |
| feature-pin-count | 100 | feature-supplier-package | LQFP |
| feature-standard-package-name1 | QFP | feature-cecc-qualified | No |
| feature-esd-protection | feature-escc-qualified | ||
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | 3A991.a.2 |
| feature-svhc | No |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The AT91R40008-66AU is a high-performance microcontroller chip designed by Atmel for embedded systems. It features a 32-bit ARM processor with a clock speed of 66MHz, offering a wide range of connectivity options and peripherals. This chip is commonly used in applications requiring fast processing speeds and advanced connectivity capabilities.
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Equivalent
The equivalent products of AT91R40008-66AU chip are AT91R40008-66AI, AT91R40008-66AC, and AT91R40008-66AN. These chips have similar specifications and functionalities, making them potential replacements for the AT91R40008-66AU. -
Features
1. 66 MHz clock speed 2. 8KB internal SRAM 3. 256KB Flash memory 4. Dual UARTs, SPI, I2C, and Timers 5. Real-time clock (RTC) and Watchdog Timer 6. Power management control for low-power operation -
Pinout
The AT91R40008-66AU is a 208-pin microcontroller with a Clock and Power Management Controller (PMC), Memory Controller, CompactFlash Interface, and Ethernet MAC. It also features a POST (Power-On Self- Test) for low-level initialization. Its high-speed Ethernet MAC core with a management interface supports full-duplex operation. -
Manufacturer
The AT91R40008-66AU is manufactured by Atmel Corporation, a semiconductor company that specializes in producing microcontrollers and other integrated circuits. Atmel is known for its innovative technology solutions for various industries, including automotive, industrial, and consumer electronics. -
Application Field
The AT91R40008-66AU is commonly used in embedded systems for industrial control, automation, network communication, and automotive applications. It is also found in smart appliances, security systems, and consumer electronics. Its low power consumption and high performance make it suitable for a wide range of applications requiring reliable and efficient microcontroller solutions. -
Package
The AT91R40008-66AU chip is packaged in a 100-lead LQFP (Low-profile Quad Flat Package) form, measuring 14mm x 14mm with a pitch of 0.5mm.
Datasheet PDF
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