MKE04Z64VQH4557 vs MKM14Z64CHH5 Comparison
Detailed side-by-side comparison of MKE04Z64VQH4557 by NXP Semiconductors and MKM14Z64CHH5 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
MKE04Z64VQH4557 - 64KB Flash Kinetis KE04 ARM Cortex-M0+ MCU | NXP
MKE04Z64VQH4557 ✓ Active
Specification Comparison
| Parameter | MKE04Z64VQH4557 | MKM14Z64CHH5 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.94 | $5.18 |
| Core | ARM Cortex-M0+ | — |
| Data Bus Width | 32-bit | — |
| Program Memory Size | 64 KB (64K x 8) Flash | — |
| RAM Size | 4 KB | 16 KB |
| Maximum CPU Frequency | 48 MHz | 50 MHz |
| Operating Supply Voltage | 2.7 V to 5.5 V | — |
| Number of I/Os | 58 | — |
| ADC | 12-bit SAR, 8-channel, up to 1 Msps | 24-bit sigma-delta (integrated AFE) |
| DAC | Not available | — |
| Timers/PWM | 6-channel FlexTimer (FTM) + 1 LPTMR | — |
| Communication Interfaces | 1x I2C, 2x UART, 1x SPI | — |
| Analog Comparators | 2 (ACMP) | — |
| Package | 64-LQFP/QFP (14x14 mm) | 44-MAPLGA (5x5 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | -40C to +105C (industrial) | — |
| Watchdog | WDOG + Window WDOG | — |
| Low-Power Modes | Wait, Stop with 1 kHz LPTMR wakeup | — |
| RoHS Status | Compliant | Compliant (per distributor listings) |
| MSL Level | 3 (168 hours) | [DATA_NEEDED: MSL moisture sensitivity] |
| Core Architecture | — | ARM Cortex-M0+ |
| Core Width | — | 32-bit |
| Program Memory (Flash) | — | 64 KB (64K x 8) |
| Supply Voltage | — | 1.8 V / 2.5 V / 3.3 V |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| Internal Voltage Reference | — | Yes, high-precision / low tempco |
| Security Features | — | Memory protection, tamper detection |
| Number of I/O Pins | — | [DATA_NEEDED: GPIO count] |
| Connectivity | — | [DATA_NEEDED: communication peripherals] |