MCF51JE128VLK vs MCF51QE128CLH Comparison
Detailed side-by-side comparison of MCF51JE128VLK by NXP Semiconductors and MCF51QE128CLH 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
MCF51JE128VLK - Coldfire V1 32-Bit MCU, 50MHz, 128KB Flash | NXP
MCF51JE128VLK ObsoleteNXP Semiconductors
MCF51QE128CLH - ColdFire V1 32-bit MCU, 128KB Flash, 50MHz | NXP
MCF51QE128CLH ✗ End of LifeSpecification Comparison
| Parameter | MCF51JE128VLK | MCF51QE128CLH |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Obsolete | End of Life |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.95 | $12.99 |
| Core Processor | Coldfire V1 | ColdFire V1 (32-bit) |
| Core Architecture | Coldfire V1 (32-bit) | 32-bit RISC (ColdFire, 68000-derived) |
| Core Size | 32-Bit | — |
| Maximum CPU Clock | 50 MHz | — |
| Program Memory Size | 128 KB (128K x 8) | — |
| Program Memory Type | FLASH | — |
| Number of I/O | 47 | — |
| Connectivity | CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG | — |
| Peripherals | LVD, PWM, WDT | — |
| Package | 80-LQFP (VLK) 12 x 12 mm | 64-LQFP (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Series | MCF51JE | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | 2.5V / 3.3V |
| RAM Size | [DATA_NEEDED: RAM size] | — |
| Data Converters | [DATA_NEEDED: ADC channels and resolution] | — |
| Maximum CPU Frequency | — | 50.33 MHz (above 2.4V); 40 MHz (lower voltage range) |
| Flash Memory | — | 128KB (128K x 8), 131KB total program Flash |
| Data RAM | — | 8KB |
| I/O Lines | — | 72 |
| ADC | — | 24-channel, 12-bit |
| PWM Channels | — | Yes |
| Boundary Scan / JTAG | — | Yes |
| Terminal Pitch | — | 0.5 mm |
| Family / Series | — | Flexis QE (MCF51QE128) |
| Lifecycle Status | — | End of Life (per NXP product page) |
| Packaging (tray) | — | Tray |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |