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| PartNumber | AT91SAM9R64-CU-999 | AT91SAM9R64-CU | AT91SAM9RL-EK |
| Description | Microprocessors - MPU BGA Ind. Temp Green | Microprocessors - MPU ARM Thumb MCU | Development Boards & Kits - ARM Eval Kit for SAM9RL and SAM9R |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Microprocessors - MPU | Microprocessors - MPU | Development Boards & Kits - ARM |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | BGA-144 | LFBGA-144 | - |
| Series | AT91SAM9R64/RL64 | AT91SAM9R64/RL64 | SAM9R |
| Core | ARM926EJ-S | ARM926EJ-S | ARM926EJ |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 240 MHz | 240 MHz | - |
| Operating Supply Voltage | 1.2 V | 1.2 V | 1.8 V to 3.3 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | Tray | Bulk |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Data RAM Size | 64 kB | 64 kB | - |
| Interface Type | SPI, TWI, UART | 2-Wire, SPI, SSC, USART | EBI, SDRAM |
| Number of I/Os | 118 I/O | 118 I/O | - |
| I/O Voltage | 3.3 V | 3.3 V | - |
| Moisture Sensitive | Yes | Yes | - |
| Processor Series | AT91SAMx | ARM926 | - |
| Factory Pack Quantity | 1000 | 184 | 1 |
| Unit Weight | 0.015757 oz | 0.077955 oz | 2.205 lbs |
| Data ROM Size | - | 32 kB | - |
| Number of Timers/Counters | - | 3 Timer | - |
| Product | - | - | Evaluation Boards |
| Tool Is For Evaluation Of | - | - | AT91SAM9RL64 |
| Product Type | - | - | Development Boards & Kits - ARM |
| Subcategory | - | - | Development Tools |