MCF51QE32LH vs MCF51JM64EVQH Comparison
Detailed side-by-side comparison of MCF51QE32LH by NXP Semiconductors and MCF51JM64EVQH 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
MCF51QE32LH - 32-bit ColdFire V1 MCU, 32KB Flash, 50MHz | NXP
MCF51QE32LH ✗ End of LifeNXP Semiconductors
MCF51JM64EVQH - ColdFire V1 32-bit MCU 50MHz 64KB Flash | NXP
MCF51JM64EVQH ✓ ActiveSpecification Comparison
| Parameter | MCF51QE32LH | MCF51JM64EVQH |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | End of Life | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.72 | $4.42 |
| Core Processor | ColdFire V1 | ColdFire V1 |
| Core Size | 32-Bit | 32-Bit |
| Processor Series | MCF51QE (Flexis QE family) | — |
| Maximum Clock Frequency | 50.33 MHz (above 2.4V); 40 MHz (above 2.1V); 20 MHz at lower supply | 50 MHz |
| Program Memory Type | FLASH | — |
| Program Memory Size | 32KB (32K x 8) | — |
| RAM Size | 8KB | 16 KB |
| Supply Voltage | 2.5 V / 3.3 V | 3.3 V / 5 V |
| Package | 64-LQFP (10 x 10 mm) | 64-QFP (14 x 14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Product Category | Microcontrollers (MCU) | — |
| Family Series | Flexis QE (pin-compatible 8-bit and 32-bit duo) | — |
| Lifecycle Status | End of Life (EOL) | — |
| Packaging | Tray | Tray |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Number of I/O | [DATA_NEEDED: number of I/O] | [DATA_NEEDED: number of GPIO] |
| Flash Program Memory | — | 64 KB (64K x 8) |
| Series | — | MCF51JM |
| Connectivity | — | [DATA_NEEDED: connectivity/peripheral interfaces] |
| Peripherals | — | [DATA_NEEDED: peripheral list] |
| Architecture | — | RISC |
| Manufacturer (Legacy) | — | Freescale Semiconductor (now NXP) |