STM32L452RET6P vs STM32L452RET6TR Perbandingan
Perbandingan bersamaan detil STM32L452RET6P dari STMicroelectronics dan STM32L452RET6TR dari STMicroelectronics. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
STMicroelectronics
STM32L452RET6P - 80MHz Cortex-M4 MCU, 512KB Flash | STMicroelectronics
STM32L452RET6P ✓ AktifSTMicroelectronics
STM32L452RET6TR - 80MHz 512KB Flash MCU | STMicroelectronics
STM32L452RET6TR ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | STM32L452RET6P | STM32L452RET6TR |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | Arm Cortex-M4F with FPU and DSP | — |
| Frekuensi Bawah Maximum | 80 MHz | — |
| DMIPS Performance | 100 DMIPS | — |
| Flash Memory | 512 KB | 512 KB |
| SRAM | 160 KB | 160 KB |
| Supply Voltage Range | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| Rentang Suhu Kerja | -40 C to +85 C or -40 C to +125 C (grade dependent) | — |
| Shutdown Mode Current | 22 nA (5 wakeup pins) | 22 nA (5 wakeup pins) |
| VBAT Mode Current | 145 nA (RTC + 32x32-bit backup registers) | 145 nA (RTC + 32x32-bit backup registers) |
| Paket | 64-LQFP (10x10 mm) | LQFP-64 (10x10 mm) |
| Tipe Mounting | Surface Mount | Surface Mount |
| USB Interface | USB 2.0 Full-Speed Device with embedded PHY and DFS | — |
| ADC / DAC | 2x 12-bit ADC (5 Msps), 2x 12-bit DAC | — |
| Analog Peripherals | 2 op-amps, 2 comparators | — |
| Connectivity | CAN 2.0B, 2x I2C, 3x SPI, 4x USART, 2x UART, 1x LPUART | — |
| LCD Driver | Yes, up to 8x40 segments | — |
| Hardware Crypto | AES-256 | — |
| Status RoHS | Compliant | Compliant |
| External SMPS | Yes (integrated SMPS step-down converter) | — |
| Core | — | Arm Cortex-M4 with FPU, 32-bit RISC |
| Maximum Frequency | — | 80 MHz |
| Performance | — | 100 DMIPS |
| Suhu Kerja | — | -40 C to +85 C / +125 C |
| Run Mode Current | — | 84 uA/MHz |
| ADC | — | 2x 12-bit ADC with hardware oversampling |
| DAC | — | 1x 12-bit DAC |
| USB | — | USB 2.0 Full-Speed Device |
| Jumlah Pin | — | 64 pins (52 user I/O) |
| Level MSL | — | 3 (168 hours) |