STM32L052K8T6 vs MKL15Z128VLH4R Comparison
Detailed side-by-side comparison of STM32L052K8T6 by STMicroelectronics and MKL15Z128VLH4R by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32L052K8T6 - 32MHz Cortex-M0+ 64KB MCU | STMicroelectronics
STM32L052K8T6 ✓ ActiveNXP Semiconductors
MKL15Z128VLH4R - ARM Cortex-M0+ 48MHz MCU, 128KB Flash | NXP
MKL15Z128VLH4R ✓ ActiveSpecification Comparison
| Parameter | STM32L052K8T6 | MKL15Z128VLH4R |
|---|---|---|
| Brand | STMicroelectronics | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ultra-low-power microcontroller | — |
| CPU Core | Arm Cortex-M0+ | — |
| Maximum CPU Frequency | 32 MHz | 48 MHz |
| Flash Memory | 64KB (64K x 8) | — |
| Architecture | 32-bit | — |
| Operating Voltage | 3.3 V | — |
| USB Version | USB 2.0 | — |
| USB Clocking | Crystal-less | — |
| Serial Interface | I2C and SPI | — |
| Package | 32-LQFP (7 x 7 mm) | 64-LQFP (10x10 mm) |
| Pin Count | 32 pins | — |
| Mounting Type | Surface mount | Surface Mount |
| Product Series | STM32L0 | — |
| Device Variant | STM32L052x6/8 | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40 C to +105 C |
| RAM Memory | [DATA_NEEDED: RAM memory capacity] | — |
| Maximum Supply Voltage | [DATA_NEEDED: maximum supply voltage] | — |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance status] | — |
| Core Architecture | — | ARM Cortex-M0+ |
| Core Bit Width | — | 32-bit |
| Program Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 16 KB |
| Supply Voltage Range | — | 1.71 V to 3.6 V |
| GPIO Count | — | 54 |
| USB Interface | — | USB 2.0 Full-Speed OTG with on-chip transceiver |
| ADC | — | 1 x 12-bit SAR, up to 8 channels |
| Timers | — | 2 x 16-bit, 1 x low-power timer, RTC |
| Communication Peripherals | — | UART, SPI, I2C |
| MSL Level | — | 3 |
| RoHS Status | — | Compliant |
| Qualification | — | AEC-Q100 (Automotive grade) |
| Packaging | — | Tape & Reel |