STM32F103CBT6 vs STM32F103C8T7 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32F103CBT6 disebabkan oleh STMicroelectronics dan STM32F103C8T7 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32F103CBT6 - 72MHz Cortex-M3 128KB Flash MCU | STMicroelectronics
STM32F103CBT6 ✓ AktifSTMicroelectronics
STM32F103C8T7 - 72MHz Cortex-M3 MCU 64KB LQFP-48 | STMicroelectronics
STM32F103C8T7 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32F103CBT6 | STM32F103C8T7 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M3 32-bit RISC | ARM Cortex-M3 32-bit RISC |
| Frekuensi Klock Maksimum | 72 MHz | — |
| Flash Memory | 128 KB | 64 KB (64K x 8) |
| SRAM | 20 KB | 20 KB |
| Tegangan Pemberi Arus | 2.0 V to 3.6 V | — |
| GPIO Count | 37 (5 V tolerant) | — |
| ADC | 2x 12-bit, up to 10 channels | 2 x 12-bit, 1 MSPS, up to 10 channels |
| DAC | 1x 12-bit | — |
| Timers | 3x 16-bit GP + 1x PWM + 1x basic | 7 x 16-bit (incl. PWM) |
| USART | 3 | — |
| I2C | 2 | — |
| SPI | 2 | — |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed (on-chip PHY) |
| CAN | 1x CAN 2.0B Active | CAN 2.0B (bxCAN) |
| Kemasan | LQFP-48 (7x7 mm) | 48-LQFP (7x7 mm) |
| Suhu Operasi | -40 C to +85 C | -40C to +105C |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Status RoHS | Compliant | Compliant |
| Maximum CPU Frequency | — | 72 MHz |
| DMIPS Performance | — | 90 DMIPS at 1.25 DMIPS/MHz |
| Operating Voltage | — | 2.0 V to 3.6 V |
| Communication Interfaces | — | 9 total (2x I2C, 2x SPI, 3x USART, USB, CAN) |
| Aras MSL | — | 3 (168 hours) |