STM32L412CBU6 vs STM32L422CBU6 Vergleich
Detaillierter Direktvergleich von STM32L412CBU6 von STMicroelectronics und STM32L422CBU6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32L412CBU6 - 80MHz Cortex-M4 128KB Flash MCU | STMicroelectronics
STM32L412CBU6 ✓ AktivSpezifikationsvergleich
| Parameter | STM32L412CBU6 | STM32L422CBU6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Core Architecture | ARM Cortex-M4 with FPU (32-bit) | — |
| Maximale Taktfrequenz | 80 MHz | 80 MHz |
| Performance | 100 DMIPS | — |
| Program Memory (Flash) | 128 KB | — |
| SRAM | 40 KB | 40 KB |
| Operating Voltage Range | 1.71 V to 3.6 V | [DATA_NEEDED: operating voltage range] |
| Abschaltstrom | 16 nA (4 wakeup pins) | — |
| VBAT Mode Current | 300 nA (RTC + 32x32-bit backup regs) | — |
| Betriebstemperaturbereich | -40C to +85C / +125C | [DATA_NEEDED: operating temperature range] |
| Gehäuse | 48-UFQFPN (7x7 mm) | 48-UFQFPN (7 x 7 mm) |
| Number of I/O Pins | 38 GPIO | — |
| ADC | 1 x 12-bit, 5 Msps | — |
| DAC | 2 x 12-bit | — |
| Comparators | 2 | — |
| Operational Amplifiers | 2 | — |
| Communication Interfaces | USB FS, 2x I2C, 2x SPI, 3x USART, LPUART, CAN, I2S | — |
| Hardware Cryptography | AES-128, TRNG | — |
| Internal Voltage Regulator | SMPS step-down + LDO | — |
| Montageart | Surface Mount | Surface mount |
| RoHS-Status | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ultra-low-power microcontroller |
| Processor Core | — | Arm Cortex-M4 with FPU |
| Maximum CPU Frequency | — | 80 MHz |
| Architecture | — | 32-bit RISC |
| Flash Memory | — | 128 KB (128K x 8) |
| USB Connectivity | — | Yes |
| Pin-Anzahl | — | 48 pins |
| Low-Power Feature | — | Ultra-low-power design |
| Floating-Point Unit | — | Yes |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Programming and Debug Interface | — | [DATA_NEEDED: programming and debug interfaces] |