STM32F051C8T6 vs STM32F042C6T6 Comparison
Detailed side-by-side comparison of STM32F051C8T6 by STMicroelectronics and STM32F042C6T6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F042C6T6 - 48MHz Cortex-M0 32KB Flash USB MCU | STMicroelectronics
STM32F042C6T6 ✓ ActiveSpecification Comparison
| Parameter | STM32F051C8T6 | STM32F042C6T6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M0 microcontroller | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| CPU Architecture | 32-bit RISC | — |
| Flash Memory | 64 KB (64K x 8) | 32 KB (32K x 8) |
| SRAM | 8 KB (8K x 8) | 6 KB |
| Number of I/O | 39 | — |
| Package | 48-pin LQFP | 48-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] | — |
| Operating Supply Voltage | — | 2.5 V / 3.3 V |
| USB Interface | — | USB Full-Speed device, USB 2.0 |
| CAN Interface | — | CAN peripheral |
| Product Range | — | STM32F0 Series |
| Core Architecture | — | ARM Cortex-M0 |
| Flash Organization | — | 32K x 8 |
| USB PHY | — | Internal USB PHY |
| USB DP Pull-Up | — | Embedded |
| Battery Charging Detection | — | Battery Charging Specification Revision 1.2 |
| MSL Level | — | 3 |