MCF51JE256CLK vs MCF51JE128VLK Comparison
Detailed side-by-side comparison of MCF51JE256CLK by NXP Semiconductors and MCF51JE128VLK 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
MCF51JE256CLK - ColdFire V1 32-bit MCU, 256KB Flash | NXP
MCF51JE256CLK ⚠ Last Time BuyNXP Semiconductors
MCF51JE128VLK - Coldfire V1 32-Bit MCU, 50MHz, 128KB Flash | NXP
MCF51JE128VLK ObsoleteSpecification Comparison
| Parameter | MCF51JE256CLK | MCF51JE128VLK |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Last Time Buy | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.95 | $6.95 |
| Core | ColdFire V1 (32-bit RISC) | — |
| Core Frequency | 50 MHz (50.3 MHz max) | — |
| Program Memory (Flash) | 256 KB (256K x 8) | — |
| RAM | 32 KB (32K x 8) | — |
| Supply Voltage | 2.7 V to 5.5 V | [DATA_NEEDED: supply voltage range] |
| Operating Temperature | -40 C to +85 C | [DATA_NEEDED: operating temperature range] |
| Number of I/O | 47 | 47 |
| Package | 80-LQFP (12x12 mm) | 80-LQFP (VLK) 12 x 12 mm |
| ADC | 12-bit SAR, up to 20 channels | — |
| DAC | 12-bit | — |
| USB | USB 2.0 Full-Speed OTG with on-chip PHY | — |
| Communication Interfaces | 1x I2C, 2x SCI/UART, 1x SPI | — |
| Timers | FlexTimer (FTM), PWT, RTC | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | — |
| Core Processor | — | Coldfire V1 |
| Core Architecture | — | Coldfire V1 (32-bit) |
| Core Size | — | 32-Bit |
| Maximum CPU Clock | — | 50 MHz |
| Program Memory Size | — | 128 KB (128K x 8) |
| Program Memory Type | — | FLASH |
| Connectivity | — | CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG |
| Peripherals | — | LVD, PWM, WDT |
| Series | — | MCF51JE |
| RAM Size | — | [DATA_NEEDED: RAM size] |
| Data Converters | — | [DATA_NEEDED: ADC channels and resolution] |