STM32F051C8T6 vs STM32F051K8T6 Comparison
Detailed side-by-side comparison of STM32F051C8T6 by STMicroelectronics and STM32F051K8T6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F051K8T6 - 48MHz Cortex-M0 MCU 64KB Flash | STMicroelectronics
STM32F051K8T6 ✓ ActiveSpecification Comparison
| Parameter | STM32F051C8T6 | STM32F051K8T6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M0 microcontroller | — |
| Maximum CPU Frequency | 48 MHz | — |
| CPU Architecture | 32-bit RISC | — |
| Flash Memory | 64 KB (64K x 8) | 64 KB |
| SRAM | 8 KB (8K x 8) | 8 KB |
| Number of I/O | 39 | 27 (per LQFP-32 pinout) |
| Package | 48-pin LQFP | 32-pin LQFP (7x7 mm) |
| Program Memory Type | Flash | — |
| Oscillator Type | Internal | — |
| Supply Voltage Range | 2 V to 3.6 V | — |
| Power-on Reset | POR/PDR supported | — |
| Core | ARM Cortex-M0 | ARM Cortex-M0 32-bit RISC |
| Product Series | STM32F0 | — |
| Series Positioning | Access Line | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Maximum Clock Frequency | — | 48 MHz |
| Supply Voltage | — | 2.0 V to 3.6 V |
| Operating Temperature | — | -40C to +85C (T6 grade) |
| ADC | — | 12-bit, 1 MSPS, up to 16 channels |
| Timers | — | 16-bit / 32-bit timer array (8 total) |
| Communication Interfaces | — | 1x I2C, 2x SPI/I2S, 3x USART, USB 2.0 FS |
| DMA | — | 7-channel DMA controller |
| RTC | — | Yes, with calibration |
| Watchdog | — | 2x (independent + window) |
| MSL Level | — | 3 (168 hours) |