STM32L072RBT6 vs STM32L073RZT6 Comparaison
Comparaison détaillée côte à côte de STM32L072RBT6 par STMicroelectronics et STM32L073RZT6 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
STM32L072RBT6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L072RBT6 ✓ ActifSTMicroelectronics
STM32L073RZT6 - ARM Cortex-M0+ 192KB Flash MCU | STMicroelectronics
STM32L073RZT6 ✓ ActifComparaison des spécifications
| Paramètre | STM32L072RBT6 | STM32L073RZT6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $2,88 | $4,11 |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Max Clock Speed | 32 MHz | — |
| Flash Memory | 128 KB | 192 KB |
| SRAM | 20 KB | 20 KB |
| Operating Voltage | 1.8 V to 3.6 V | — |
| GPIO Pins | 51 | 51 |
| ADC Resolution | 12-bit | — |
| ADC Channels | 16 | — |
| DAC Resolution | 12-bit | — |
| DAC Channels | 2 | — |
| Communication Interfaces | I2C, SPI, USART, LPUART, USB 2.0 | — |
| Timers | 8 (including low-power timer) | 1x 16-bit advanced, 5x 16-bit general purpose, 1x low-power |
| Boîtier | LQFP-64 | LQFP-64 (10x10 mm) |
| Température de fonctionnement | -40C to +85C | -40°C to +85°C |
| Supply Current (Run mode) | 84 uA/MHz | — |
| Standby Current (with RTC) | 0.29 uA | — |
| Max Frequency | — | 32 MHz |
| Tension d'alimentation | — | 1.8 V to 3.6 V |
| ADC | — | 1x 12-bit, 16 channels, with hardware oversampling |
| DAC | — | 2x 12-bit |
| Comparators | — | 2 |
| Operational Amplifier | — | 1 |
| USB | — | USB 2.0 Full-Speed Device |
| I2C | — | 2 |
| SPI | — | 2 |
| USART | — | 2 |
| LPUART | — | 1 |
| RTC | — | Yes, with calendar and alarms |
| RNG | — | True random number generator |
| CRC | — | Yes |
| Standby Current | — | 0.29 µA (with RTC) |
| Stop Current | — | 3.4 µA (with RTC) |
| RoHS | — | Compliant |