NXP Semiconductors MC56F81646VLF Microcontrollers
IC DSC 64KB/12KB LQPF48
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC56F81646VLF
Base Model
Detailed Description
IC DSC 64KB/12KB LQPF48
Package
48-LQFP
Lifecycle Status
Active
Datasheet
MC56F81646VLF Datasheet
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Technical Specifications
NXP Semiconductors MC56F81646VLF Microcontrollers technical specifications.
General
Interface
I²C, SCI, SPI
RoHS
Yes
Package / Case
48-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Lifecycle Status
Active
Clock Rate
100MHz
Non Volatile Memory
FLASH (64kB)
On Chip RAM
12kB
Voltage IO
3.30V
Related Parts Comparison (MC56F81646VLF vs MC56F8322VFAER2 vs MC56F84451VLF vs MC56F8002VWLR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 48-LQFP | 48-LQFP | 48-LQFP | 28-SOIC |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Not For New Designs | Active | Active |
| Package | SOT313-3 | LQFP-48 | LQFP-48 | SO-28 |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Supply Voltage | -- | 2.25V ~ 3.6V | 3V ~ 3.6V | 1.8V ~ 3.6V |
| Core Processor | -- | 56800E | 56800EX | 56800E |
| Core Size | -- | 16-Bit | 32-Bit Single-Core | 16-Bit |
| RAM Size | -- | 6K x 16 | 16K x 8 | 1K x 16 |
| Connectivity | -- | CANbus, SCI, SPI | CANbus, I²C, LINbus, SCI, SPI | I²C, LINbus, SCI, SPI |
| Data Converters | -- | A/D 6x12b | A/D 10x10b | A/D 15x12b |
| 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 .
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