MCF51QM64VHS vs MCF51QU64VHS Comparison
Detailed side-by-side comparison of MCF51QM64VHS by NXP Semiconductors and MCF51QU64VHS 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 | MCF51QM64VHS | MCF51QU64VHS |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Unknown | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Product Type | 32-bit microcontroller | 32-bit Microcontroller Unit (MCU) |
| Processor Core | ColdFire V1 | ColdFire V1 |
| Maximum CPU Frequency | 50 MHz | — |
| Flash Memory | 64 KB (64K × 8) | 64 KB (64K x 8) |
| Architecture | 32-bit | 32-bit ColdFire RISC |
| Connectivity | USB | — |
| Package | 44-MAPLGA (5 mm × 5 mm) | 44-MAPLGA, 5 x 5 mm |
| Package Type | 44-pin MAPLGA | — |
| Mounting Type | Surface mount | — |
| Operating Temperature Range | -40°C to +105°C | — |
| Operating Voltage Options | 1.8 V, 2.5 V, 3.3 V | — |
| Embedded EEPROM | Configurable embedded EEPROM | — |
| Software Compatibility | Compatible with MCF51JF and MCF51JU families | — |
| Core Family | ColdFire+ MCF51Qx | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH compliance status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Unit Price | $4.5852 per unit as of 2026-10-21 | — |
| Maximum Operating Frequency | — | 50 MHz |
| Programmable Memory | — | FlexMemory with configurable embedded EEPROM |
| 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] |
| Lifecycle Status | — | Active |