STM32F103C8T6 vs EFM32G232F128G-E-QFP64R Comparación
Comparación detallada lado a lado de STM32F103C8T6 por STMicroelectronics y EFM32G232F128G-E-QFP64R por Silicon Labs. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
STMicroelectronics
STM32F103C8T6 - 32-bit ARM Cortex-M3 MCU, 64KB Flash | STMicroelectronics
STM32F103C8T6 ✓ ActivoSilicon Labs
EFM32G232F128G-E-QFP64R - 32MHz Cortex-M3 MCU 128KB Flash | Silicon Labs
EFM32G232F128G-E-QFP64R ✓ ActivoComparación de especificaciones
| Parámetro | STM32F103C8T6 | EFM32G232F128G-E-QFP64R |
|---|---|---|
| Marca | STMicroelectronics | Silicon Labs |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $1,02 | $3,42 |
| Core | ARM Cortex-M3 | ARM Cortex-M3 (32-bit) |
| Max Clock Frequency | 72 MHz | — |
| Flash Memory | 64 KB | — |
| SRAM | 20 KB | — |
| Tensión de alimentación | 2.0 V to 3.6 V | — |
| Temperatura de funcionamiento | -40C to +85C | -40 C to +85 C |
| Encapsulado | LQFP-48 | 64-TQFP (10x10 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Number of I/Os | 37 | — |
| ADC Resolution | 12-bit | — |
| Number of ADC Channels | 10 | — |
| Timer Modules | 3 general-purpose, 1 advanced | — |
| Communication Interfaces | USART (2), SPI (2), I2C (2), USB 2.0 FS, CAN 2.0B | — |
| DMA Channels | 7 | 8 |
| Debug Interface | SWD, JTAG | — |
| Estado RoHS | Compliant | Compliant |
| Family | — | EFM32 Gecko |
| Series | — | EFM32G232 |
| Maximum CPU Clock | — | 32 MHz |
| Program Memory (Flash) | — | 128 KB (128K x 8) |
| RAM | — | 16 KB |
| AES Hardware Accelerator | — | Yes (AES-128) |
| Supply Voltage (Vdd) | — | 1.98 V to 3.8 V |
| I/O Pins | — | 53 |
| ADC | — | 12-bit SAR |
| Operational Amplifiers | — | 3 (on-chip) |
| Analog Comparators | — | 2 |
| LCD Controller | — | Yes (up to 8x36 segments) |
| LESENSE | — | Yes (Low Energy Sensor Interface) |
| Stop Mode Current (RTC running) | — | 0.6 uA typical |
| Run Mode Current | — | 180 uA/MHz |
| Nivel MSL | — | 3 (168 hours) |