| PartNumber | MC68CK16Z1CAG16 | MC68CK331CAG16 |
| Description | 16-bit Microcontrollers - MCU 16BIT 1KRAM 32KHZ CRYSTAL | 32-bit Microcontrollers - MCU 32B HCMOS WIREBOND |
| Manufacturer | NXP | NXP |
| Product Category | 16-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU |
| RoHS | Y | Y |
| Mounting Style | SMD/SMT | - |
| Package / Case | LQFP-144 | - |
| Series | 68HC16Z1 | - |
| Core | CPU16 | CPU32 |
| Data Bus Width | 16 bit | 32 bit |
| Maximum Clock Frequency | 16 MHz | - |
| Program Memory Size | 0 B | - |
| Data RAM Size | 1 kB | - |
| Number of I/Os | 16 I/O | - |
| Operating Supply Voltage | 3 V | - |
| Minimum Operating Temperature | - 40 C | - |
| Maximum Operating Temperature | + 85 C | - |
| Qualification | AEC-Q100 | - |
| Packaging | Tray | Tray |
| Height | 1.4 mm | - |
| Length | 20 mm | - |
| Program Memory Type | ROMless | - |
| Width | 20 mm | - |
| Brand | NXP / Freescale | NXP / Freescale |
| Interface Type | SCI, SPI, UART | - |
| Moisture Sensitive | Yes | Yes |
| Number of Timers/Counters | 11 Timer | - |
| Processor Series | HC16Z | - |
| Product Type | 16-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU |
| Factory Pack Quantity | 300 | 60 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU |
| Part # Aliases | 935309364557 | - |
| Unit Weight | 0.046530 oz | 0.046530 oz |