16-bit microcontroller featuring a 256KB FLASH memory and 8KB RAM. Operates at a maximum frequency of 50MHz with an HCS12 core architecture. Offers 59 I/Os, 91 programmable I/Os, and 8 timers/counters. Supports I2C, SPI, CAN, and SCI interfaces. Packaged in an 80-QFP for surface mounting, with an operating temperature range of -40°C to 125°C. Includes POR, PWM, and WDT peripherals.
Frequency50MHz
PackageQFP
MountingSurface Mount
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Technical Specifications
NXP MC9S12B256MFUE technical specifications.
General
| Package/Case | QFP |
| Core Architecture | HCS12 |
| Data Bus Width | 16b |
| Frequency | 50MHz |
| Halogen Free | Halogen Free |
| Interface | I2C, SPI, CAN, SCI |
| Max Frequency | 50MHz |
| Max Operating Temperature | 125°C |
| Memory Size | 256KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of I/Os | 59 |
| Number of Programmable I/O | 91 |
| Number of Timers/Counters | 8 |
| Oscillator Type | Internal |
| Package Quantity | 84 |
| Packaging | Tray |
| Peripherals | POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 8KB |
| Series | HCS12 |
| Watchdog Timer | Yes |
| Weight | 0.032999oz |
Compliance
| RoHS | Compliant |
Datasheet
NXP MC9S12B256MFUE Datasheet
Download the complete datasheet for NXP MC9S12B256MFUE to view detailed technical specifications.
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