120MHz Digital Signal Processor featuring a 24-bit data bus and 96KB RAM. This surface-mount LQFP package offers SCI, SPI, and EBI/EMI interfaces, with 47 total I/Os and 18 programmable I/Os. Operates from 1.62V to 3.6V with an external oscillator, and includes POR, WDT, and DMA peripherals. Suitable for applications requiring robust signal processing capabilities within a -40°C to 85°C temperature range.
Frequency120MHz
PackageLQFP
MountingSurface Mount
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Technical Specifications
NXP DSP56855BUE technical specifications.
General
| Package/Case | LQFP |
| Data Bus Width | 24b |
| Frequency | 120MHz |
| Interface | SCI, SPI, EBI/EMI |
| Lead Free | Lead Free |
| Max Frequency | 120MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 80KB |
| Memory Type | ROMless, , SRAM |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.62V |
| Mount | Surface Mount |
| Number of I/Os | 47 |
| Number of Programmable I/O | 18 |
| Number of Timers/Counters | 1 |
| Operating Supply Voltage | 1.8V |
| Oscillator Type | External |
| Package Quantity | 90 |
| Packaging | Tray |
| Peripherals | POR, WDT, DMA |
| Radiation Hardening | No |
| RAM Size | 96KB |
| RoHS Compliant | No |
| Series | 568xx |
| Watchdog Timer | Yes |
| Weight | 0.022942oz |
Compliance
| RoHS | Not CompliantNo |
Datasheet
NXP DSP56855BUE Datasheet
Download the complete datasheet for NXP DSP56855BUE to view detailed technical specifications.
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