MCF51QU64VHS vs MCF51QU32VHS Comparison
Detailed side-by-side comparison of MCF51QU64VHS by NXP Semiconductors and MCF51QU32VHS by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MCF51QU64VHS | MCF51QU32VHS |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Product Type | 32-bit Microcontroller Unit (MCU) | — |
| Processor Core | ColdFire V1 | — |
| Architecture | 32-bit ColdFire RISC | — |
| Maximum Operating Frequency | 50 MHz | — |
| Flash Memory | 64 KB (64K x 8) | 32 KB (32K x 8) |
| Programmable Memory | FlexMemory with configurable embedded EEPROM | — |
| Package | 44-MAPLGA, 5 x 5 mm | 44-MAPBGA (5x5 mm) / 44-LGA |
| Number of Terminals | 44 terminals | — |
| Package Shape | Square | — |
| Terminal Form | No lead | — |
| Temperature Grade | Industrial | — |
| Analog-to-Digital Converter | 16-bit high-accuracy ADC | — |
| Power Features | Ultra-low-power capabilities | — |
| Operating Voltage | [DATA_NEEDED: operating voltage range] | — |
| RAM Memory | [DATA_NEEDED: RAM size] | — |
| GPIO Configuration | [DATA_NEEDED: GPIO count and pin functions] | — |
| Timer Resources | [DATA_NEEDED: timer configuration] | — |
| Serial Interfaces | [DATA_NEEDED: serial interface configuration] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Lifecycle Status | Active | — |
| Core Processor | — | ColdFire V1 |
| Core Size | — | 32-bit |
| Max Clock Frequency | — | 50 MHz |
| RAM Size | — | [DATA_NEEDED: RAM size] |
| FlexMemory / Embedded EEPROM | — | Yes (configurable embedded EEPROM) |
| USB Interface | — | Yes (USB device) |
| Operating Temperature Range | — | -40C to +105C (ambient) |
| Supply Voltage | — | [DATA_NEEDED: supply voltage range] |
| Number of I/O | — | [DATA_NEEDED: GPIO count] |
| Peripherals | — | [DATA_NEEDED: peripherals list] |
| Mounting Type | — | Surface Mount |
| Family | — | MCF51Qx (QU family, 32 KB to 128 KB flash scaling) |