STM32L443RCT6 vs STM32L412RBT6P Perbandingan
Perbandingan bersamaan detil STM32L443RCT6 dari STMicroelectronics dan STM32L412RBT6P dari STMicroelectronics. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
STMicroelectronics
STM32L443RCT6 - 80MHz Cortex-M4 MCU 256KB Flash | STMicroelectronics
STM32L443RCT6 ✓ AktifSTMicroelectronics
STM32L412RBT6P - 80MHz Cortex-M4 MCU 128KB Flash LQFP-64 | STMicroelectronics
STM32L412RBT6P ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | STM32L443RCT6 | STM32L412RBT6P |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | Arm Cortex-M4 with FPU and DSP instructions | Arm Cortex-M4 with FPU (single precision) |
| Frekuensi Bawah Maximum | 80 MHz | 80 MHz (100 DMIPS) |
| DMIPS Performance | 100 DMIPS | — |
| Program Memory (Flash) | 256 KB | — |
| SRAM | 64 KB | 40 KB |
| Operating Voltage Range | 1.71 V to 3.6 V | — |
| Paket | 64-pin LQFP (TRAY/REEL) | 64-LQFP (10x10 mm) |
| Rentang Suhu Kerja | -40C to +85C | -40 C to +85 C |
| USB Interface | USB 2.0 Full-Speed with Type-C PD | — |
| LCD Driver | Up to 4x44 or 8x40 segments | — |
| ADC | 12-bit, 5 Msps | 1 x 12-bit, 5 Msps (up to 16 channels) |
| DAC | 2x 12-bit | 2 x 12-bit |
| Operational Amplifiers | 2 on-chip | 2 x on-chip OPAMP |
| Hardware Cryptography | AES-256 hardware accelerator | — |
| Communication Peripherals | USART, LPUART, SPI, I2C, CAN 2.0B, USB FS | 3x I2C, 3x SPI, 3x USART + 1x UART |
| Timers | 16-bit and 32-bit timers, RTC, SysTick, LPTIM | 4x 16-bit, 2x 16-bit low-power, 2x watchdog, SysTick |
| Status RoHS | Compliant | — |
| Program Flash Memory | — | 128 KB (single bank) |
| Supply Voltage (VDD) | — | 1.71 V to 3.6 V |
| Jumlah Pin | — | 64 |
| Comparators | — | 2 x rail-to-rail |
| USB | — | USB 2.0 Full-Speed Device (with dedicated 48 MHz OSC) |
| CAN | — | 1 x CAN 2.0B |
| RTC | — | Yes, with calendar and alarm |
| TRNG | — | True Random Number Generator (AES-256 capable) |
| Low-Power Modes | — | Shutdown ~30 nA, Standby ~120 nA, Stop with RTC ~420 nA |
| Internal Voltage Regulator | — | Integrated LDO and SMPS step-down |
| Backup Domain | — | VBAT pin for RTC and backup register retention |
| RoHS / REACH | — | ROHS3 compliant (per distributor data) |