AT91SAM9R64-CU Microcontrollers - MCU by Microchip Technology
AT91SAM9R64
| Status: | Not Recommended |
|---|---|
| Series: | AT91SAM9R64 |
| RoHS: | Compliant |
Recommended substitute device - SAM9X60
An ARM926-based microprocessor, running at 190MHz with multiple communication interfaces, such as a HS (480Mbps) USB device, SDIO/SD/MMC interface, AC97, USARTs, SPIs, I2S and I2C. The external bus interface incorporates controllers for SDRAM and static memories, with specific interface circuitry for CompactFlash and NAND flash. The device is available in a 144-pin BGA package with 0.8mm ball pitch.
Where to Buy
Prices starting from US$5.72
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$5.72
|
No stock
|
Buy Now |
Specifications
| Part Family | SAM9R |
|---|---|
| Core | ARM926 |
| FPU | No |
| MaxSpeed (MHz) | 200 |
| Operation Voltage Min.(V) | 1.08 |
| Operation Voltage Max.(V) | 1.32 |
| Internal Oscillator | 32kHz, 12MHz |
| L1 Cache Memory (Instructions) (KB) | 4 |
| L1 Cache Memory (Data) (KB) | 4 |
| DRAM Memory Interface | SDRAM |
| DRAM Memory Bus Size (Bits) | 32 |
| Internal DRAM Amount (MB) | 0 |
| NAND Interface | Yes |
| ECC Bits on NAND interface | 1 |
| # of EBIs | 1 |
| SDIO/SD-CARD/eMMC | 1 |
| Direct Memory Access (DMA) Channels | 26 |
| Max I/O Pins | 49 |
| Pin Count | 144 |
| ISO 7816 | 4 |
| Number of CAN Modules | 0 |
| Type of CAN module | None |
| LIN | No |
| LCD/Graphics Interface | No |
| Graphic LCD (GLCD) (bits) | No |
| Camera Interface | No |
| Secure Bootloader | No |
| Crypto Engine | No |
| Anti-Tampering Inputs | 0 |
| Environmental Monitors | No |
| Secure Key Storage (Fuse bits) | 0 |
| ADC Channels | 3 |
| Max ADC Resolution (bits) | 10 |
| Max ADC Sampling Rate (ksps) | 220 |
| Temp Sensor | No |
| Hardware RTCC | Yes |
| Watch Dog Timers (WDT) | Yes |
| Quadrature Encoder Interface (QEI) | 0 |
| Temp. Range Min. | -40 |
| Temp. Range Max. | 85 |
| Pins | Packaging | 144 | LFBGA |
| Temp Range | -40C to +85C |
| Packing Media | Tray (184) |
Resources
Board Design Files |
|---|
| SAM9R64 BGA144 BSDL |
| SAM9R64 BGA144 IBIS |
| AT91SAM9RL-EK__KitsFiles_readme |
| AT91SAM9RL-EK__KitsFiles |
Supporting Collateral |
|---|
| PLL_Filter_Calculator_AT91_2v91 |
User Guides |
|---|
| SAM9RL-EK User Guide |
Environmental Information
| JEDEC Indicator | e8 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.2154 |
| Shipping Weight (kg) | 1.065217 |
| Lead Count | 144 |
| Package Type | LFBGA |
| Package Width or Size | 10x10x1.4mm |
| Soldering Composition | SAC105 |
Alternative Descriptions
| MCU, 32BIT, ARM9, 240MHZ, LFBGA-144 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a AT91SAM9R64-CU?
Additional datasheets, footprints and schematics for AT91SAM9R64-CU are listed on our Part Details page. You can also find images and similar parts to AT91SAM9R64-CU on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for AT91SAM9R64-CU on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AT91SAM9R64-CU price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does AT91SAM9R64-CU fall under?
The AT91SAM9R64-CU is listed under Semiconductors - ICs > Microcontrollers - MCU > 16 / 32 Bit Microcontrollers - MCU - ARM.
Can I view similar or alternative parts?
You can view similar parts to AT91SAM9R64-CU when available in the 16 / 32 Bit Microcontrollers - MCU - ARM range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the AT91SAM9R64-CU you can contact the distributor directly for product support, shipping queries etc.
Is the AT91SAM9R64-CU RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for AT91SAM9R64-CU have stock available?
Authorised distributors including Farnell have stock available or on a lead time for AT91SAM9R64-CU.
How do I check stock and lead times for all distributors?
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