| Part Number | ADSP-BF538BBCZ-5F4 | ADSP-BF538BBCZ-4F4 |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | Embedded - DSP (Digital Signal Processors) | Embedded - DSP (Digital Signal Processors) |
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| Product Status | Obsolete | Obsolete |
| Type | Fixed Point | Fixed Point |
| Interface | CAN, SPI, SSP, TWI, UART | CAN, SPI, SSP, TWI, UART |
| Clock Rate | 533MHz | 400MHz |
| Non-Volatile Memory | FLASH (512kB) | FLASH (512kB) |
| On-Chip RAM | 148kB | 148kB |
| Voltage - I/O | 3.00V, 3.30V | 3.00V, 3.30V |
| Voltage - Core | 1.25V | 1.20V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 316-LFBGA, CSPBGA | 316-LFBGA, CSPBGA |
| Supplier Device Package | 316-CSPBGA (17x17) | 316-CSPBGA (17x17) |