STM32F051K8T6 vs STM32F051C8T6 Comparison
Detailed side-by-side comparison of STM32F051K8T6 by STMicroelectronics and STM32F051C8T6 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 ✓ Active
Specification Comparison
| Parameter | STM32F051K8T6 | STM32F051C8T6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core | ARM Cortex-M0 32-bit RISC | ARM Cortex-M0 |
| Maximum Clock Frequency | 48 MHz | — |
| Flash Memory | 64 KB | 64 KB (64K x 8) |
| SRAM | 8 KB | 8 KB (8K x 8) |
| Supply Voltage | 2.0 V to 3.6 V | — |
| Operating Temperature | -40C to +85C (T6 grade) | — |
| Package | 32-pin LQFP (7x7 mm) | 48-pin LQFP |
| Mounting Type | Surface Mount | Surface Mount |
| Number of I/O | 27 (per LQFP-32 pinout) | 39 |
| 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) | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ARM Cortex-M0 microcontroller |
| Maximum CPU Frequency | — | 48 MHz |
| CPU Architecture | — | 32-bit RISC |
| Program Memory Type | — | Flash |
| Oscillator Type | — | Internal |
| Supply Voltage Range | — | 2 V to 3.6 V |
| Power-on Reset | — | POR/PDR supported |
| Product Series | — | STM32F0 |
| Series Positioning | — | Access Line |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |