STM32F103RBT7 vs STM32F103R8T6 Comparación
Comparación detallada lado a lado de STM32F103RBT7 por STMicroelectronics y STM32F103R8T6 por STMicroelectronics. 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
STM32F103RBT7 - 72MHz Cortex-M3 128KB MCU | STMicroelectronics
STM32F103RBT7 ✓ ActivoSTMicroelectronics
STM32F103R8T6 - 72MHz Cortex-M3, 64KB Flash MCU | STMicroelectronics
STM32F103R8T6 ✓ ActivoComparación de especificaciones
| Parámetro | STM32F103RBT7 | STM32F103R8T6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,00 | $2,90 |
| Product Type | 32-bit microcontroller | — |
| Processor Core | Arm Cortex-M3 | — |
| Maximum CPU Frequency | 72 MHz | — |
| Flash Memory | 128 KB | 64 KB (64K x 8) |
| Architecture | 32-bit RISC | — |
| Timers | Seven 16-bit timers | 3 x general-purpose 16-bit + 1 advanced PWM timer |
| ADC | Two ADCs | 2 x 12-bit, 1 us conversion time, 16 channels |
| Communication Interfaces | Nine communication interfaces | — |
| USB Interface | USB | — |
| CAN Interface | CAN | — |
| Encapsulado | 64-LQFP 10 x 10 mm | LQFP-64, 7 x 7 mm, 0.5 mm pitch |
| Tipo de montaje | Surface Mount | Surface Mount |
| Application Segment | Motor control, USB, and CAN | — |
| Core Performance | 90 DMIPS; 1.25 DMIPS/MHz | — |
| RAM Size | [DATA_NEEDED: RAM size] | — |
| Supply Voltage Range | [DATA_NEEDED: operating supply voltage range] | — |
| Rango de temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | — |
| Recuento de pines | 64 pins | — |
| Estado RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Core Processor | — | ARM Cortex-M3 32-bit |
| Core Frequency | — | 72 MHz |
| SRAM | — | 20 KB |
| Tensión de alimentación | — | 2.0 V to 3.6 V |
| GPIO Count | — | 51 I/O |
| USB | — | USB 2.0 full-speed device |
| CAN | — | 2.0B active |
| SPI | — | 2 x SPI |
| I2C | — | 2 x I2C |
| USART | — | 3 x USART |
| DMA Channels | — | 7 |
| Interrupts | — | 43 maskable interrupt channels via NVIC |
| Temperatura de funcionamiento | — | -40C to +85C |