STM32L072RBT6 vs STM32L083RBT6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32L072RBT6 sa pamamagitan ng STMicroelectronics at STM32L083RBT6 sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
STM32L072RBT6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L072RBT6 ✓ NakahandaSTMicroelectronics
STM32L083RBT6 - Ultra-Low-Power ARM Cortex-M0+ MCU | STMicroelectronics
STM32L083RBT6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32L072RBT6 | STM32L083RBT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Max Clock Speed | 32 MHz | — |
| Flash Memory | 128 KB | 128 KB |
| SRAM | 20 KB | 20 KB |
| Operating Voltage | 1.8 V to 3.6 V | — |
| GPIO Pins | 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) | — |
| Packhaging | LQFP-64 | LQFP-64 |
| Temperature na Operasyon | -40C to +85C | — |
| Supply Current (Run mode) | 84 uA/MHz | — |
| Standby Current (with RTC) | 0.29 uA | — |
| Maximum Frequency | — | 32 MHz |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| Hanay ng Temperature na Operasyon | — | -40C to +85C |
| ADC | — | 12-bit, 16 channels, with hardware oversampling |
| DAC | — | 12-bit, 2 channels |
| Comparators | — | 2 |
| LCD Driver | — | 8x40 segments |
| I2C Interfaces | — | 2 |
| SPI Interfaces | — | 2 |
| USART Interfaces | — | 2 |
| Low-Power UART | — | 1 |
| USB | — | USB 2.0 full-speed device |
| RNG | — | Hardware random number generator |
| RTC | — | True RTC with calendar and alarm |
| Standby Mode Current | — | 0.29 µA (with RTC) |
| Stop Mode Current | — | 3.4 µA (with RTC) |
| Low-Power Run Mode Current | — | 3.2 µA at 32 kHz |
| Tindminan RoHS | — | Compliant |