MKE04Z64VLK4R vs MCF51JM64VQH Comparison
Detailed side-by-side comparison of MKE04Z64VLK4R by NXP Semiconductors and MCF51JM64VQH 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
MKE04Z64VLK4R - 48MHz Cortex-M0+ MCU 64KB Flash LQFP-80 | NXP
MKE04Z64VLK4R ✓ ActiveNXP Semiconductors
MCF51JM64VQH - ColdFire V1 32-bit MCU, 64KB Flash, 50MHz | NXP
MCF51JM64VQH ✓ ActiveSpecification Comparison
| Parameter | MKE04Z64VLK4R | MCF51JM64VQH |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.24 | $5.25 |
| Core | ARM Cortex-M0+ | ColdFire V1 (32-bit RISC) |
| Core Size | 32-Bit | — |
| Max Clock Frequency | 48 MHz | — |
| Program Memory Size | 64 KB (64K x 8) | 64 KB (64K x 8) FLASH |
| Program Memory Type | FLASH | — |
| RAM Size | 8 KB | 8 KB |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Number of I/O | 71 | — |
| Connectivity | I2C, SPI, UART/USART | — |
| Peripherals | LVD, PWM, WDT | — |
| Data Converters | 12-bit ADC (per datasheet) | — |
| Package | 80-LQFP (14 x 14 mm) | 64-LQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | -40C to +105C (industrial, K suffix indicates -40C to +105C; refer to datasheet) | — |
| Family | Kinetis KE04 | Flexis (pin-compatible with S08 family) |
| Series | KE04 | — |
| RoHS Status | Compliant | [DATA_NEEDED: not stated in provided snippets] |
| Lead-Free | Yes | — |
| Manufacturer | — | NXP Semiconductors |
| Processor Series | — | MCF51JM (Flexis) |
| Maximum CPU Frequency | — | 50 MHz |
| Data Bus Width | — | 32 bit |
| Pin Count | — | 64 |
| 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] |
| USB Controller | — | USB 2.0 Full-Speed Device/Host/OTG with on-chip transceiver |
| ADC | — | 8-channel, 12-bit SAR |
| Communication Peripherals | — | SPI, I2C, USB FS OTG |