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