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| PartNumber | ADSP-BF544BBCZ-5A | ADSP-BF544BBCZ-4A | ADSP-BF544BBCZ |
| Description | Digital Signal Processors & Controllers - DSP, DSC High Perf Convergent Multimedia Blackfin | Digital Signal Processors & Controllers - DSP, DSC High Perf Convergent Multimedia Blackfin | |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Digital Signal Processors & Controllers - DSP, DSC | Digital Signal Processors & Controllers - DSP, DSC | Embedded - DSP (Digital Signal Processors) |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | BGA-400 | BGA-400 | - |
| Series | ADSP-BF544 | ADSP-BF544 | BlackfinR |
| Core | Blackfin | Blackfin | - |
| Maximum Clock Frequency | 533 MHz | 400 MHz | - |
| Program Memory Size | 260 kB | 260 kB | - |
| Data RAM Size | 64 kB | 64 kB | - |
| Operating Supply Voltage | 2.5 V, 3.3 V | 2.5 V, 3.3 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tray | Tray | Tray |
| Height | 0.65 mm (Min) | 0.65 mm (Min) | - |
| Length | 17 mm | 17 mm | - |
| Width | 17 mm | 17 mm | - |
| Brand | Analog Devices | Analog Devices | - |
| Number of I/Os | 152 I/O | 152 I/O | - |
| Data Bus Width | 16 bit | 16 bit | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers | - |
| Factory Pack Quantity | 90 | 90 | - |
| Subcategory | Embedded Processors & Controllers | Embedded Processors & Controllers | - |
| Tradename | Blackfin | Blackfin | - |
| Type | - | - | Fixed Point |
| Package Case | - | - | 400-LFBGA, CSPBGA |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Interface | - | - | CAN, SPI, SSP, TWI, UART |
| Supplier Device Package | - | - | 400-CSPBGA (17x17) |
| Clock Rate | - | - | 400MHz |
| Non Volatile Memory | - | - | External |
| On Chip RAM | - | - | 196kB |
| Voltage I O | - | - | 2.50V, 3.30V |
| Voltage Core | - | - | 1.25V |