MCF51JM64VQH vs MCF51JE128VMB Comparison
Detailed side-by-side comparison of MCF51JM64VQH by NXP Semiconductors and MCF51JE128VMB 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 ✓ ActiveNXP Semiconductors
MCF51JE128VMB - 32-bit ColdFire V1 MCU, 128KB Flash, 50MHz, USB | NXP
MCF51JE128VMB ✓ ActiveSpecification Comparison
| Parameter | MCF51JM64VQH | MCF51JE128VMB |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.25 | $6.55 |
| Manufacturer | NXP Semiconductors | — |
| Core | ColdFire V1 (32-bit RISC) | — |
| Processor Series | MCF51JM (Flexis) | — |
| Maximum CPU Frequency | 50 MHz | — |
| Program Memory Size | 64 KB (64K x 8) FLASH | 128 KB (128K x 8) |
| RAM Size | 8 KB | [DATA_NEEDED: SRAM size in KB] |
| Data Bus Width | 32 bit | — |
| Package | 64-LQFP (14x14 mm) | 81-MAPBGA (10 x 10 mm) |
| Pin Count | 64 | — |
| Mounting Type | Surface Mount | Surface Mount |
| 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] | 2.5 V / 3.3 V |
| USB Controller | USB 2.0 Full-Speed Device/Host/OTG with on-chip transceiver | — |
| ADC | 8-channel, 12-bit SAR | [DATA_NEEDED: ADC channels/resolution] |
| Communication Peripherals | SPI, I2C, USB FS OTG | — |
| Family | Flexis (pin-compatible with S08 family) | — |
| RoHS Status | [DATA_NEEDED: not stated in provided snippets] | — |
| Core Processor | — | Coldfire V1 |
| Core Size | — | 32-Bit |
| Maximum Clock Frequency | — | 50 MHz |
| Program Memory Type | — | FLASH |
| Number of I/O | — | 48 |
| Connectivity | — | CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG |
| USB | — | USB 2.0 Full-Speed On-The-Go (OTG) |
| Peripherals | — | LVD, PWM, WDT |
| Operating Temperature Range | — | [DATA_NEEDED: industrial grade range] |
| Lead Free / RoHS | — | [DATA_NEEDED: RoHS status] |