32-bit RISC microcontroller featuring a Coldfire core, operating at up to 50.33MHz. This FLASH-based MCU offers 128KB of FLASH memory and 16KB of RAM, with a 32-bit data bus. Equipped with 66 programmable I/Os, it supports SPI, USB, SCI, I2C, and CAN interfaces, along with 9 timers and a watchdog timer. Designed for surface mounting in an LQFP package, it operates from 2.7V to 5.5V and is RoHS compliant.
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| Package/Case | LQFP |
| Core Architecture | Coldfire |
| Data Bus Width | 32b |
| Frequency | 50.33MHz |
| Halogen Free | Halogen Free |
| Interface | SPI, USB, SCI, I2C, CAN |
| Max Frequency | 50.33MHz |
| Max Operating Temperature | 105°C |
| Memory Size | 128KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of I/Os | 66 |
| Number of Programmable I/O | 66 |
| Number of Timers/Counters | 9 |
| Operating Supply Voltage | 3.6V |
| Oscillator Type | External |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Peripherals | PWM, WDT, LVD |
| Radiation Hardening | No |
| RAM Size | 16KB |
| RoHS Compliant | Yes |
| Series | MCF51JM |
| Watchdog Timer | Yes |
| Weight | 0.022489oz |
| RoHS | Compliant |
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