STM32F103RBT7 vs STM32F103R8T6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32F103RBT7 disebabkan oleh STMicroelectronics dan STM32F103R8T6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32F103RBT7 - 72MHz Cortex-M3 128KB MCU | STMicroelectronics
STM32F103RBT7 ✓ AktifSTMicroelectronics
STM32F103R8T6 - 72MHz Cortex-M3, 64KB Flash MCU | STMicroelectronics
STM32F103R8T6 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32F103RBT7 | STM32F103R8T6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| 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 | — |
| Kemasan | 64-LQFP 10 x 10 mm | LQFP-64, 7 x 7 mm, 0.5 mm pitch |
| Jenis Pemasangan | 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] | — |
| Gambaran Suhu Operasi | [DATA_NEEDED: operating temperature range] | — |
| Kiraan Pin | 64 pins | — |
| Status 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 |
| Tegangan Pemberi Arus | — | 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 |
| Suhu Operasi | — | -40C to +85C |