STM32L071CBT6 vs STM32L081CBT6 Comparaison
Comparaison détaillée côte à côte de STM32L071CBT6 par STMicroelectronics et STM32L081CBT6 par STMicroelectronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
STMicroelectronics
STM32L071CBT6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L071CBT6 ✓ ActifSTMicroelectronics
STM32L081CBT6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L081CBT6 ✓ ActifComparaison des spécifications
| Paramètre | STM32L071CBT6 | STM32L081CBT6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $2,19 | $2,19 |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Maximum Frequency | 32 MHz | 32 MHz |
| Flash Memory | 128 KB | 192 KB |
| SRAM | 20 KB | 20 KB |
| Supply Voltage Range | 1.65 V to 3.6 V | 1.65 V to 3.6 V |
| Boîtier | LQFP-48 (7x7 mm) | LQFP-48 (7x7 mm) |
| Plage de température de fonctionnement | -40C to +85C | -40C to +85C |
| ADC | 12-bit, 16 channels, with hardware oversampling | 12-bit, 16 channels, with hardware oversampling |
| DAC | 12-bit, 1 channel | 12-bit, 1 channel |
| Comparators | 2 | 2 |
| Communication Interfaces | I2C, SPI, USART, LPUART, USB 2.0 FS | — |
| RTC | Yes, with calendar | Calendar and alarm, with backup registers |
| TRNG | Yes | — |
| Low-Power Modes | Sleep, Low-power run, Low-power sleep, Stop, Standby | — |
| Dynamic Current Consumption | 87 uA/MHz in Run mode | — |
| Standby Current | 0.4 uA with RTC | — |
| Statut RoHS | Compliant | Compliant |
| USB | — | USB 2.0 full-speed device |
| AES | — | 128-bit hardware encryption |
| Low-power modes | — | Sleep, Low-power Run, Low-power Sleep, Stop, Standby |
| Dynamic power consumption | — | 84 µA/MHz in Run mode |
| Standby current | — | 0.29 µA with RTC |
| GPIO | — | Up to 37 I/Os |
| Communication interfaces | — | I2C, SPI, USART, LPUART |