MCF51EM256CLL vs MCF51MM256CML Comparison
Detailed side-by-side comparison of MCF51EM256CLL by NXP Semiconductors and MCF51MM256CML 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
MCF51EM256CLL - 32-bit ColdFire V1 MCU 50MHz 256KB Flash | NXP
MCF51EM256CLL ✗ End of LifeNXP Semiconductors
MCF51MM256CML - 50MHz ColdFire V1 MCU, 256KB Flash, 104-MAPBGA | NXP
MCF51MM256CML ✓ ActiveSpecification Comparison
| Parameter | MCF51EM256CLL | MCF51MM256CML |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | End of Life | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $9.28 |
| Core Processor | ColdFire V1 | — |
| Core Architecture | 32-bit RISC | ColdFire V1 (32-bit RISC) |
| Maximum Clock Frequency | 50 MHz | 50 MHz |
| Flash Memory Size | 256 KB (256K x 8) | — |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| ADC Resolution | 16-bit | [DATA_NEEDED: ADC resolution] |
| Number of ADC Channels | [DATA_NEEDED: number of ADC channels] | — |
| LCD Controller | Integrated segment LCD controller | — |
| Target Application Family | Smart meter / metrology | — |
| Package | 100-LQFP (14x14 mm) | 104-MAPBGA (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | 2.5 V / 3.3 V |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Number of I/O | [DATA_NEEDED: number of GPIO] | — |
| Communication Interfaces | [DATA_NEEDED: UART/SPI/I2C configuration] | — |
| Lifecycle Status | End of Life (per NXP product page) | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant (per DigiKey product page) |
| Processor Series | — | MCF51MM |
| Data Bus Width | — | 32 bit |
| Program Memory Size | — | 256 KB (256K x 8) FLASH |
| Manufacturer | — | NXP Semiconductors (formerly Freescale Semiconductor) |
| Product Category | — | Microcontrollers (MCU) |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| DAC Resolution | — | [DATA_NEEDED: DAC resolution and count] |
| RAM Size | — | [DATA_NEEDED: SRAM size] |
| Number of I/O Pins | — | [DATA_NEEDED: GPIO count] |