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