STM32L073RBT6 vs STM32L412RBT6P Perbandingan
Perbandingan bersamaan detil STM32L073RBT6 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
STM32L412RBT6P - 80MHz Cortex-M4 MCU 128KB Flash LQFP-64 | STMicroelectronics
STM32L412RBT6P ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | STM32L073RBT6 | STM32L412RBT6P |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-M0+ | Arm Cortex-M4 with FPU (single precision) |
| Core Width | 32-bit | — |
| Maximum CPU Frequency | 32 MHz | — |
| Program Memory (Flash) | 128 KB (128K x 8) | — |
| RAM Size | 20 KB | — |
| EEPROM Size | 6 KB | — |
| Supply Voltage Range | 1.65 V to 3.6 V | — |
| Rentang Suhu Kerja | -40C to +85C | -40 C to +85 C |
| Paket | 64-LQFP (10x10 mm) | 64-LQFP (10x10 mm) |
| Jumlah Pin | 64 | 64 |
| Tipe Mounting | Surface Mount | — |
| USB Interface | USB 2.0 FS, crystal-less | — |
| ADC | 1 x 12-bit | 1 x 12-bit, 5 Msps (up to 16 channels) |
| DAC | 2 x 12-bit | 2 x 12-bit |
| LCD Controller | Yes (up to 4x52 segments) | — |
| I2C Interfaces | 3 | — |
| SPI Interfaces | 2 | — |
| USART/UART | USART + UART | — |
| Timers | Multiple (16-bit and 32-bit) | 4x 16-bit, 2x 16-bit low-power, 2x watchdog, SysTick |
| RTC | Yes, with tamper detection | Yes, with calendar and alarm |
| Capacitive Touch | S-Touch (TSEP) | — |
| Status RoHS | Compliant | — |
| Frekuensi Bawah Maximum | — | 80 MHz (100 DMIPS) |
| Program Flash Memory | — | 128 KB (single bank) |
| SRAM | — | 40 KB |
| Supply Voltage (VDD) | — | 1.71 V to 3.6 V |
| Comparators | — | 2 x rail-to-rail |
| Operational Amplifiers | — | 2 x on-chip OPAMP |
| USB | — | USB 2.0 Full-Speed Device (with dedicated 48 MHz OSC) |
| CAN | — | 1 x CAN 2.0B |
| Communication Peripherals | — | 3x I2C, 3x SPI, 3x USART + 1x UART |
| 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) |