MCF51QM64VHS vs MCF51JM64VQH Comparison
Detailed side-by-side comparison of MCF51QM64VHS by NXP Semiconductors and MCF51JM64VQH by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MCF51JM64VQH - ColdFire V1 32-bit MCU, 64KB Flash, 50MHz | NXP
MCF51JM64VQH ✓ ActiveSpecification Comparison
| Parameter | MCF51QM64VHS | MCF51JM64VQH |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Unknown | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $5.25 |
| Product Type | 32-bit microcontroller | — |
| Processor Core | ColdFire V1 | — |
| Maximum CPU Frequency | 50 MHz | 50 MHz |
| Flash Memory | 64 KB (64K × 8) | — |
| Architecture | 32-bit | — |
| Connectivity | USB | — |
| Package | 44-MAPLGA (5 mm × 5 mm) | 64-LQFP (14x14 mm) |
| Package Type | 44-pin MAPLGA | — |
| Mounting Type | Surface mount | 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: not stated in provided snippets] |
| REACH Status | [DATA_NEEDED: REACH compliance status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Unit Price | $4.5852 per unit as of 2026-10-21 | — |
| Manufacturer | — | NXP Semiconductors |
| Core | — | ColdFire V1 (32-bit RISC) |
| Processor Series | — | MCF51JM (Flexis) |
| Program Memory Size | — | 64 KB (64K x 8) FLASH |
| RAM Size | — | 8 KB |
| Data Bus Width | — | 32 bit |
| Pin Count | — | 64 |
| Operating Temperature | — | [DATA_NEEDED: industrial -40C to +105C confirmed by parts listing, exact range from datasheet required] |
| Supply Voltage | — | [DATA_NEEDED: VDD range, typically 2.7V-5.5V - not specified in provided snippets] |
| USB Controller | — | USB 2.0 Full-Speed Device/Host/OTG with on-chip transceiver |
| ADC | — | 8-channel, 12-bit SAR |
| Communication Peripherals | — | SPI, I2C, USB FS OTG |
| Family | — | Flexis (pin-compatible with S08 family) |