21281DB
Intel
Product details
Intel's 21281DB redefines power efficiency in the Embedded - Microprocessors segment, crafted for energy-harvesting IoT endpoints. This ultra-low-power microprocessor combines near-threshold voltage operation with intelligent power gating, achieving microampere-level standby currents for decade-long battery life in wireless sensor nodes.Operating at 166MHz in burst modes, the device balances performance and power consumption for intermittent computing applications.No display controller operates with adaptive refresh rates to minimize power consumption in e-paper applications.Specified for 0°C ~ 100°C (TJ) operation, the processor maintains functionality in environmental monitoring applications.The 144-TQFP package minimizes thermal mass for rapid wake-up from deep sleep states.Offered in 144-TQFP (20x20), the device supports thin-film battery integration in wearable designs.
Product Attributes
- Product Status: Obsolete
- Core Processor: -
- Number of Cores/Bus Width: -
- Speed: 166MHz
- Co-Processors/DSP: -
- RAM Controllers: -
- Graphics Acceleration: No
- Display & Interface Controllers: -
- Ethernet: -
- SATA: -
- USB: -
- Voltage - I/O: -
- Operating Temperature: 0°C ~ 100°C (TJ)
- Security Features: -
- Package / Case: 144-TQFP
- Supplier Device Package: 144-TQFP (20x20)