STM32F051C6U6 vs STM32F042C6U6 Comparison
Detailed side-by-side comparison of STM32F051C6U6 by STMicroelectronics and STM32F042C6U6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F051C6U6 - 48MHz Cortex-M0 MCU 32KB Flash 48-UFQFPN | STMicroelectronics
STM32F051C6U6 ✓ ActiveSpecification Comparison
| Parameter | STM32F051C6U6 | STM32F042C6U6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Unknown |
| Core | ARM Cortex-M0 32-bit RISC | ARM Cortex-M0, 32-bit RISC |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Flash Memory | 32 KB | — |
| SRAM | 4 KB | [DATA_NEEDED: SRAM size] |
| Package | 48-UFQFPN (7x7 mm) | 48-UFQFPN, 7 x 7 mm |
| Operating Voltage | 2.0 V to 3.6 V | 3.3 V application class identified by distributor listing |
| GPIO Count | 39 | — |
| ADC | 12-bit, up to 19 channels, 1 Msps | — |
| DAC | 2 x 12-bit | — |
| Timers | TIM1 (16-bit advanced), TIM2/TIM3 (16-bit general), TIM14/TIM16/TIM17 | — |
| Communication Interfaces | USB 2.0 FS device, 2x I2C, 2x SPI, 1x I2S, 2x USART | Communication interfaces identified in datasheet preview |
| Operating Temperature | -40C to +85C (industrial grade) | [DATA_NEEDED: operating temperature range] |
| Mounting Type | Surface Mount | Surface mount |
| MSL Level | 3 | — |
| RoHS Status | Compliant | — |
| Program Memory | — | 32 KB Flash (32K x 8) |
| Architecture | — | STM32F0 series, STM32F04 family |
| Pin Count | — | 48 pins |
| USB Support | — | USB full-speed 2.0, crystal-less support identified in datasheet preview |
| CAN Support | — | CAN interface identified in distributor listing |
| Timer Count | — | 9 timers identified in datasheet preview |
| ADC Support | — | ADC identified in datasheet preview |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |
| RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Exposed Pad | — | Exposed pad indicated by distributor listing |