NXP Semiconductors MC56F81766MLF DSP (Digital Signal Processors)
32-BIT DSC, 56800EX CORE, 128KB
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC56F81766MLF
Category
Detailed Description
32-BIT DSC, 56800EX CORE, 128KB
Package
48-LQFP
Key Features
Package / Case: 48-LQFP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MC56F81766MLF Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors MC56F81766MLF DSP (Digital Signal Processors) technical specifications.
General
Series
56F8xxx
Interface
I²C, LINbus, QSCI, QSPI
RoHS
True
Package / Case
48-LQFP
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Active
Type
Digital Signal Controllers
Clock Rate
100MHz
On Chip RAM
20kB
Voltage IO
3.30V
Alternate Parts Comparison (MC56F81766MLF vs MC705P6ACDWE vs MC711K4CFNE4 vs MC56F81666VLF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 48-LQFP | 28-SOIC | 84-LCC | 48-LQFP |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) |
| Interface | I²C, LINbus, QSCI, QSPI | SPI | -- | I²C, SCI, SPI |
| Series | 56F8xxx | -- | HC11 | 56F816xx |
| Clock Rate | 100MHz | -- | -- | 100MHz |
| Non Volatile Memory | FLASH (128kB) | -- | -- | FLASH (128kB) |
| On Chip RAM | 20kB | -- | -- | 20kB |
| Voltage Core | 3.30V | -- | -- | 2.7V, 3.6V |
| Voltage IO | 3.30V | -- | -- | 3.30V |
| Type | Digital Signal Controllers | -- | -- | -- |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Supply Voltage | -- | 5 V | 4.5V ~ 5.5V | 3.3 V |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
F280025PNSTexas InstrumentsNXP
32-bit MCU, 100MHz, 128KB Flash, 80-LQFP, Automotive
PIC32MK0128MCA032T-I/RTBMicrochip TechnologyNXP
IC MCU 32BIT 128KB FLASH 32VQFN
PIC32MK0128MCA048-I/6MXMicrochip TechnologyNXP
IC MCU 32BIT 128KB FLASH 48VQFN
F280025CPNSRTexas InstrumentsNXP
IC MCU 32BIT 128KB FLASH 80LQFP
F280025CPTSRTexas InstrumentsNXP
IC MCU 32BIT 128KB FLASH 48LQFP
More Parts in DSPs (Digital Signal Processors)
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.