STM32L471ZGT6 vs STM32L475VGT6 Comparación
Comparación detallada lado a lado de STM32L471ZGT6 por STMicroelectronics y STM32L475VGT6 por STMicroelectronics. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
STMicroelectronics
STM32L471ZGT6 - 1MB Flash 80MHz Cortex-M4 MCU | STMicroelectronics
STM32L471ZGT6 ✓ ActivoSTMicroelectronics
STM32L475VGT6 - 1MB Flash Cortex-M4 MCU, 100-LQFP | STMicroelectronics
STM32L475VGT6 ✓ ActivoComparación de especificaciones
| Parámetro | STM32L471ZGT6 | STM32L475VGT6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $7,49 | $5,20 |
| Core | Arm Cortex-M4 with FPU and DSP | — |
| Frecuencia de reloj máxima | 80 MHz | — |
| Flash Memory | 1 MB | 1 MB (1M x 8) |
| SRAM | 128 KB | 128 KB |
| Operating Voltage Range | 1.71 V to 3.6 V | — |
| Encapsulado | LQFP-144 (20 x 20 mm) | 100-LQFP (14x14 mm) |
| GPIO Count | Up to 114 | — |
| ADC | 3 x 12-bit, 5 Msps | 3x 12-bit, 5 Msps |
| DAC | 2 x 12-bit | 2x 12-bit |
| CAN | 2 x CAN 2.0B | 1x CAN 2.0B |
| USB | USB 2.0 Full-Speed device/host | USB 2.0 OTG Full-Speed, integrated PHY |
| UART/USART | 3 x USART + 2 x UART | — |
| SPI | 3 x SPI | — |
| I2C | 3 x I2C Fast-mode Plus | — |
| Rango de temperatura de funcionamiento | -40C to +85C | — |
| Cryptography | AES-256 hardware accelerator | — |
| Estado RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4 with FPU (32-bit) |
| Maximum CPU Clock | — | 80 MHz |
| Performance | — | 100 DMIPS |
| Supply Voltage Range | — | 1.71 V to 3.6 V |
| Temperatura de funcionamiento | — | -40 C to +85 C |
| Comparators | — | 2x ultra-low-power |
| Op-Amps | — | 2x on-chip |
| Communication Interfaces | — | I2C, SPI, USART, UART, SAI, SDMMC, DFSDM |
| Timers | — | 16-bit and 32-bit, multiple channels |
| Security | — | True Random Number Generator (TRNG), CRC |
| Low-Power Modes | — | Low-power Run, Stop 0/1/2, Standby, Shutdown |
| Tipo de montaje | — | Surface Mount |